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| − | pores and skin to some extent. [https://www.healthmassive.com/le-regime-keto-french/ Le Regime Keto] - Body Contouring Procedures: For those which is probably losing 80 lbs. To over one complete. The exceptional meals for Le Regime Keto consists of protein. Protein packed food also can assist to save Regime Ketoful and suit in for your cutting-edge, busy way of life. Le Regime Keto motivation is the foundation of all weight reduction success tales for ladies. Losing weight, and keeping it off, involves greater than just following a food plan. Making extensive modifications on your consuming habits manner giving up numerous foods which could flavor .
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| − | https://www.healthmassive.com/le-regime-keto-french/
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| − |
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| − | == Development and classification of imported vacuum pump oil ==
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| − |
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| − | Development and classification of imported vacuum pump oil
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| − |
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| − | After many years of polishing, China's vacuum technology has made rapid development. At present, it has become an independent basic science with the continuous development of many industrial companies, such as aerospace science, vacuum coating, vacuum smelting, high energy physics, controlled thermonuclear reaction, surface research, etc. The progress of science and vacuum technology is interdependent. As a special lubricating oil for various mechanical vacuum pumps, the imported vacuum pump oil plays the functions of lubrication, sealing and cooling in the vacuum pump.
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| − |
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| − | Because the mechanical vacuum pump has different models, so the vacuum pump oil must also have suitable viscosity, excellent oil-water separation, good thermal stability and oxidation stability, as low as possible saturated vapor pressure, because the quality of vacuum pump oil indirectly affects the limit pressure, pumping rate, back pressure and oil return rate of vacuum pump equipment. In recent years, with the continuous development of vacuum technology, mechanical vacuum pump develops to high speed, low noise and miniaturization. The linear velocity of the friction pair surface in the pump cavity increases, and the oil temperature rises. Because the mechanical vacuum pump oil tends to be low viscosity, it is required to maintain a low vapor pressure under the working temperature of the pump.
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| − |
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| − | [url=https://www.evpvacuum.com/cl-sereis-cone-liquid-ring-vacuum-pump.html]CL Sereis Cone Liquid Ring Vacuum Pump[/url]
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| − |
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| − | [url=https://www.evpvacuum.com/zg-series-roots-blower.html]Roots Blowers[/url]
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| − |
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| − | [url=https://www.evpvacuum.com/p-en-70-ZJ_Roots_Vacuum_Pump.html]Roots Vacuum Pump[/url]
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| − |
| |
| − | == Influence of position and size of inlet and outlet of vane vacuum pump on noise ==
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| − |
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| − | Influence of position and size of inlet and outlet of vane vacuum pump on noise
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| − |
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| − | According to the experiment, the closer the exhaust port is to the upper tangent point, the lower the noise is. But too close, the performance of rotary vane vacuum pump is affected.
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| − |
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| − | In production, it is found that the exhaust port is small and the noise is small, otherwise it is also large, which indicates that the size of the exhaust port has a great influence on the noise. Nanguang machine factory has unique research in this field.
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| − |
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| − | They noticed that the 2x side eccentric pump has high pressure and large amount of gas when starting at atmospheric pressure. The high and low vacuum chambers are used to exhaust at the same time, and most of the gas is discharged from the exhaust valve of the high vacuum chamber. Because the size of the exhaust port of the high vacuum chamber has no effect on the noise, and can reduce the exhaust pressure, the maximum compression work and the starting power, the area of the exhaust port of the high vacuum chamber should be larger. In normal operation, the exhaust valve of high vacuum chamber is closed, and the main factor affecting noise is exhaust valve of low vacuum chamber. Therefore, the exhaust port area of the low vacuum chamber should be smaller to reduce the noise, but if the exhaust port is too small, the exhaust pressure will increase and the power consumption will increase. Therefore, the size and location of the exhaust port are selected. Although these should be considered in the design and manufacture, the maintenance personnel should also pay attention to it, so as to improve the noisy pump in maintenance.
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| − |
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| − | The principle of considering the position of air inlet in design is: the suction volume should be the largest, the volume utilization coefficient should be the largest, the air resistance should be small, etc.
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| − |
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| − | When repairing the pump, pay attention to whether the air inlet filter screen is blocked and whether foreign matters such as metal and glass debris fall from the air inlet, otherwise the pump chamber will be damaged.
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| − |
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| − | [url=https://www.evpvacuum.com/water-ring-vacuum-pump-price.html]Water ring vacuum pump[/url]
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| − |
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| − | [url=https://www.evpvacuum.com/Rotary_Vacuum_Pump.html]Rotary Vane Vacuum Pump[/url]
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| − |
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| − | [url=https://www.evpvacuum.com/dry-scroll-vacuum-pumps.html]Dry Scroll Vacuum Pump[/url]
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| − |
| |
| − | == Welding effect of vacuum brazing furnace ==
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| − |
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| − | Welding effect of vacuum brazing furnace
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| − |
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| − | Vacuum brazing means that the workpiece is heated in a vacuum chamber. It is mainly used for the welding of high-quality products and easily oxidized materials. The vacuum brazing furnace consists of a pressure vessel with a cylindrical side wall and a door whose size and position are designed to close one end of the cylindrical side wall. The workpiece handling system is installed on the pressure vessel door to support metal workpiece for heat treatment or brazing. The workpiece processing system includes a device for turning the workpiece during processing. The vacuum system can be connected to the workpiece so that the pressure inside the workpiece is lower than the atmospheric pressure during brazing.
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| − |
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| − | Brazing in vacuum furnace is a new brazing method without flux in vacuum. Because brazing is in vacuum environment, it can effectively eliminate the harmful influence of air on the workpiece, so it can be successfully brazed without flux. It is mainly used for brazing those hard to braze metals and alloys, such as aluminum alloy, titanium alloy, superalloy, refractory alloy and ceramics. The brazed joint is bright and compact with good mechanical properties and corrosion resistance. Vacuum brazing equipment is generally not used for needle welding of carbon steel and low alloy steel. Vacuum aluminum brazing furnace is mainly composed of vacuum brazing furnace and vacuum system. There are two types of vacuum brazing furnace: Hot fireplace and cold fireplace. The two types of furnaces can be heated by natural gas or electric heating, and can be designed as side loading furnace, bottom loading furnace or top loading furnace (Kang type). The vacuum system can be used in general. The vacuum system mainly includes vacuum unit, vacuum pipeline, vacuum valve, etc. The vacuum unit is usually composed of rotary vane mechanical pump and oil diffusion pump. Only using mechanical pump can get vacuum degree lower than 1.35 × 10-1pa. In order to obtain high vacuum, the oil diffusion pump must be used at the same time. At this time, the vacuum degree of 1.35 × 10-4Pa can be achieved. The gas pressure in the system is measured with a vacuum gauge.
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| − |
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| − |
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| − | [url=https://www.vacfurnace.com/technology-frontiers/7-types-of-annealing-process/]7 Types Of Annealing Process[/url]
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| − |
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| − | [url=https://www.vacfurnace.com/technology-frontiers/sps-spark-plasma-sintering-system/]SPS Spark Plasma Sintering System[/url]
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| − |
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| − | [url=https://www.vacfurnace.com/technology-frontiers/the-influence-of-vacuum-brazing-heating-rate-on-brazing-quality/]The Influence Of Vacuum Brazing Heating Rate On Brazing Quality[/url]
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| − |
| |
| − | == IP-PBX Gateway with Windows ==
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| − |
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| − | IP-PBX Gateway with Windows
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| − |
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| − | IP-PBX VoIP Gateway Appliance is a convenient “one box” VoIP-PBX solution. With the built-in VoIP gateway, the IP-PBX VoIP appliance eliminates the interoperability obstacles for companies that want to keep their legacy PBXs, phones, fax equipment, POTS lines or ISDN lines.
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| − |
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| − | Configuration options include a range of analog FXS/FXO and/or digital BRI/PRI gateways coupled with the industry standard mini ITX PC board. The can run any Windows based IP-PBX, IVR, router, SBC, call-recordingr, or call-accounting software, alongside any one of Patton’s robust Gateways.
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| − |
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| − | The IP-PBX VoIP gateway appliance opens the door to endless possibilities with customer satisfaction, every time.
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| − |
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| − | [url=http://en.newrocktech.com/ntshow/1000.html]What is the best hotel management system[/url]
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| − |
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| − | [url=http://en.newrocktech.com/]Unified Communications[/url]
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| − |
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| − | [url=http://en.newrocktech.com/solutionss/832.html]Hotel Solutions[/url]
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| − |
| |
| − | == Transform your Hotel with VoIP Solutions ==
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| − |
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| − |
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| − |
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| − | The hospitality industry is extremely competitive when it comes to pricing and services. Especially when customers can get all the information with just a few swipes or clicks on their smartphones and compare you and your competitors side-by-side within minutes.
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| − |
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| − | provides you with everything your hotel needs and that isn’t just about making the VoIP purchasing easy. When you choose to work with our team, you also choose to benefit from:
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| − |
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| − | VoIP Phone Service for Hospitality and Hotels
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| − |
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| − | Reduce Costs
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| − |
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| − | Reduce Expansion Costs – When your hotel needs to add a new unit such as a fitness center or a dining area, no extra installation or cabling will be needed.
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| − |
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| − | Cut Infrastructure Costs – VoIP uses an existing data network, therefore, eliminating the need for separate networks and too much wiring.
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| − |
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| − | Lower Off-site Communication Costs – Because VoIP call rates are usually fixed regardless of the distance, you will be able to save costs on traveling and long-distance call rates and easily manage group communications from a single source.
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| − |
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| − | Increase Revenue
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| − |
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| − | Guest Phones – By providing your guests with more paid communication services, your hotel can open up more business opportunities and generate additional revenue.
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| − |
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| − | Customer Satisfaction – Lower customer wait-time by using customized call routing on an inbound number and caller ID. By integrating your VoIP system with your CRM system, you speed up check-in/out process time and also process special requests such as taxi pickup notification with more efficiencies.
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| − |
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| − | Effective Communication – Useful features such as Find Me/ Follow Me, IM, and advanced analytics enable effective and efficient staff communications and management.
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| − |
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| − | [url=http://en.newrocktech.com/ntshow/1081.html]What is VoIP: For Business Applications[/url]
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| − |
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| − | [url=http://en.newrocktech.com/solutionss/1009.html]New Rock Solution for Hotel Industry[/url]
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| − |
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| − | [url=http://en.newrocktech.com/solutionss/1008.html]New Rock solution for upscale hotel with multi-extensions in one room[/url]
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| − |
| |
| − | == How VoIP Phones Work ==
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| − |
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| − | How VoIP Phones Work
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| − |
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| − | In the past, phones were wired to an on-premises Private Branch Exchange (PBX). This bulky machine would handle all routing and ensure each call reached its proper destination. VoIP phone features far exceed those available on old PBX systems.
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| − |
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| − | Since VoIP phones process telephone calls from the internet, or the cloud, the technology employs existing computer network cabling or Wi-Fi to access telephone networks.
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| − |
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| − | No additional copper wiring is needed to use your VoIP business phone service. Your phone number can stay the same as before, so there is no expense in changing it.
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| − |
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| − | Because of this, making a VoIP phone call is simple. Just pick up the handset and dial a number. The technology is designed to make it simple, not more complicated.
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| − |
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| − | This same idea applies to receive a VoIP phone call. It’s the same as any other call.
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| − |
| |
| − | [url=http://en.newrocktech.com/ntshow/1165.html]What Is a PBX Phone System[/url]
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| − |
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| − | [url=http://www.newrocktech.com/ntshow/1082.html]PBX Phone System[/url]
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| − |
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| − | [url=http://www.newrocktech.com/ntshow/1052.html]IP Phones[/url]
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| − |
| |
| − | == Textile Thermal Insulation Property Tester ==
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| − |
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| − | Textile Thermal Insulation Property Tester
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| − |
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| − | The common heat transfer forms of textiles are heat conduction, thermal convection and thermal radiation. The main function of thermal insulation clothes for the protection against heat radiation is to protect the wearer for working in the high temperature baking environment, reduce the heating rate of human body, and restrain high temperature burn and physical discomfort caused by high temperature, and provide better dress comfort for workers in special working environment.
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| − |
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| − | In daily life, with the increasing demands on the functional requirements of clothing, the requirements of solar thermal radiation barrier efficiency of summer heat protective clothes and outdoor work clothes are increasingly stringent. The thermal radiation barrier properties of such functional garments have an important effect on maintaining microclimate comfort between the surface of the human body and the clothing, blocking a large amount of heat transfer from the heat radiation and reducing physical discomfort due to the microclimate temperature rising between the human body surface and clothing caused by heat radiation in the sun.
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| − |
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| − | The common heat transfer forms of textiles are heat conduction, heat convection and heat radiation. The three main forms of heat transfer of textiles are helpful in understanding and evaluating the thermal conductivity, heat insulation and flame retardant properties of textiles, which explains the thermal performance of textiles as well as providing guidance for the performance evaluation and rational use of textiles and protective clothes. The tester is suitable for performance evaluation and product development guidance of special types of workwear or anti-sunlight and heat insulation clothes used in high temperature baking environment .
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| − |
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| − | Textile thermal insulation performance tester can simulate the sunli ght by light source or high temperature light source and test the light source heat radiation at a certain distance, to detect temperature rise on the other side of the sample result from heat conduction effect.
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| − |
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| − | Textile thermal insulation performance tester can accurately measure clothes or materials on the light source thermal radiation barrier properties, or absorption performance. Not only can it be used to evaluate the thermal insulation properties of materials, but also test the radiation heat absorption properties of materials.
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| − |
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| − | Four-station design, not only meets the multi-sample tests, but also can achieve comparative tests with or without samples so as to assess the sample’s heat absorption, or heat penetration based on the temperature change of the blackboard thermometer for more accurately evaluating material’s thermal insulation and heat absorption capacity. If the heat radiation can be completely absorbed or completely reflected, at this time heat
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| − |
| |
| − | == Mask Air Tightness Tester ==
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| − |
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| − | Mask Air Tightness Tester
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| − |
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| − |
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| − |
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| − | The Air Tightness Tester is mainly used for air tightness testing of masks and respirators under specified conditions. Applicable to masks, respirators and breathing valve manufacturers, quality supervision, scientific research, wearing and other units.
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| − |
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| − |
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| − |
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| − | Standard:
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| − |
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| − | GB 2626-2019
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| − |
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| − |
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| − |
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| − |
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| − |
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| − | FEATURES
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| − |
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| − | 1. The test time can be set. When the set time is up, an automatic alarm prompts.
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| − |
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| − | 2. Equipped with a standard test head mold, the standard configuration is a medium head mold. If you need a small or large size, you can purchase it separately. The breathing valve is equipped with a special clamp.
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| − |
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| − | 3. Real-time display of the test breathing gas volume.
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| − |
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| − | 4. The flow sensor is a digital flow meter with high sensitivity. The chip uses a thermal mass flow meter without temperature and pressure compensation.
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| − |
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| − | 5. PLC touch screen control, related operations can be completed through the touch screen.
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| − |
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| − |
| |
| − |
| |
| − | Technical Parameters
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| − |
| |
| − | Pumping rate
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| − |
| |
| − | 0-10L / min ~ 100L / min, adjustable, standard 2 L / min.
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| − |
| |
| − | Air source
| |
| − |
| |
| − | professional-grade vacuum pump
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| − |
| |
| − | Micro Manometer range
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| − |
| |
| − | 0~2kPa, accuracy 1%, resolution 1Pa.
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| − |
| |
| − | Timing range
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| − |
| |
| − | 0-99.99, accuracy is 1%, resolution is 0.1S.
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| − |
| |
| − | Power supply
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| − |
| |
| − | AC220V, 50Hz
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| − |
| |
| − |
| |
| − |
| |
| − | Mask Air Tightness Tester https://www.qinsun-lab.com/967.html
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| − |
| |
| − | == Slip Resistance Tester ==
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| − |
| |
| − | Slip Resistance Tester
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| − |
| |
| − | Slips and trips are the most common cause of major injuries at work and can happen almost anywhere-broken bones and other serious injuries frequently result from major slips and slipping can also be the initial cause for a range of other types of accident, such as fall from height. Significant numbers of slip accidents also occur in the home and during sports and recreation.
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| − |
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| − | Footwear has to be fit-for-purpose, which means that it should be fit for all its intended purposes, including any indicated by the retailer, and provide a reasonable and appropriate degree of safety. Legislation and regulations help to define what this means. Where there are specific hazards to be managed, it may mean providing slip-resistant safety floors and/or slip-resistant footwear.
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| − |
| |
| − | Footwear non-slip performance directly affects the safety and comfort of shoes, poor slip, means that there is a potential risk to personal safety, especially easily lead to crash in the wet, light, slippery ground for children and the elderly and other vulnerable groups. Many slippage and falls are very serious. Slip and slippage occur only for a moment, but the consequences may be accompanied by life. At present, slipping has been considered to be one of the main causes of accidents in the workplace, public places and home environment.
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| − |
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| − | The unique design of the slip resistance tester can measure the slip resistance of the shoes with the standard ground, and measure the slip resistance of the floor material with the standard sole material. The fast and accurate control and data acquisition system ensure the force and speed requirements in the test process with the intuitive and convenient visual display results.
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| − |
| |
| − | Standards
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| − | 1. ASTM F2913 standard test method for measuring the coefficient of friction for evaluation of slip performance of footwear and test surfaces/flooring using a whole shoe tester
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| − | 2. BS EN 13287 Personal protective equipment. Footwear. Test method for slip resistance
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| − | 3. GB/T 28287 Foot protection- Test method for footwear slip resistance
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| − | 4. EN ISO 20344 Personal protective equipment - Test methods for footwear
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| − | 5. Satra TM144 A New Method of Non - slip Test for Footwear
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| − | 6. CEN/TC 161 WG3
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| − |
| |
| − | Features
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| − | Fast fasten device can quickly install the sample and lock with the host. It simplify the sample installation process to avoid the differences test results and improve test experience and test results accuracy.
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| − | Real - time load acquisition system.
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| − | Support component and regulator indicator, real-time display test status.
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| − | Pneumatic lifting control system to meet the requirements of different thickness test specimens.
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| − | Irregular surface support tools to adapt the surface of the test material, providing the uniform load and the pilot force.
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| − | Adjustable test inclination to meet different test requirements.
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| − | Dial-type adjustment, convenient and quick. You can observe the tilt angle changes and adjust promptly in the test process.
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| − | Real-time analysis management software provides the visual display of maximum friction, minimum friction, the average friction.
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| − | Automatically calculate the friction coefficient.
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| − | Multi-Path output.
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| − | The software has Windows high compatibility features.
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| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
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| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1350.html]Test method for flexing resistance of leather fabrics[/url]
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| − |
| |
| − | [url=https://www.abrasiontesters.com/friction-and-wear-testing-machine-application.html]friction and wear testing machine application[/url]
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| − |
| |
| − | == Shoe Slip Resistance Tester ==
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| − |
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| − |
| |
| − | Brief Introduction
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| − | The shoe slip testing machine after extensive biomechanical research to develop, test a variety of the most slippery situations you might encounter when walking imitation.
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| − | When normal walking, because you want to lift the foot, so the ground heel first and last toes touch the ground.
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| − |
| |
| − | Product Description
| |
| − | Just lift the heel, and the toes are not off the ground at the moment, half of your body weight all the pressure on the toes, then the most likely to slip. The test equipment on shoes / sole and slip resistance between the floors.
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| − | Equipment supplied standard, calibrated ground. Other types of ground can also be used in conjunction with the tester, but must be ordered separately.
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| − | As long as it can be connected to the tester, almost all of the ground can be used on the tester.
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| − | The unique design of the tester can be measured against the standard ground shoes slip resistance, sole materials can also be measured against a standard anti-skid flooring material.
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| − |
| |
| − | Technical Parameter
| |
| − | The tester is equipped with a special design of the control and data acquisition system, to provide users with the friction coefficient of each specimen.
| |
| − | To obtain this result by closely controlling the various forces involved in the test, these forces include the speed of movement provided by the variable speed motor.
| |
| − | In order to ensure the strength and speed of movement during the test to maintain the required, the controller and the tester provides a unique circuit design.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1350.html]Test method for flexing resistance of leather fabrics[/url]
| |
| − |
| |
| − | [url=https://www.abrasiontesters.com/friction-and-wear-testing-machine-application.html]friction and wear testing machine application[/url]
| |
| − |
| |
| − | == Shoe Outsole Slip Resistance Tester ==
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| − |
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| − |
| |
| − |
| |
| − | The shoe and heel materials slip resistance tester has been developed following extensive biomechanical studies and is representative of conditions encountered during walking when slip is most likely to occur.
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| − |
| |
| − | A normal walking step commences with heel strike and ends as the toe is lifted from the ground. Slip is most likely to occur shortly after heel strike and just before toe lift when half body weight is being applied. The equipment measures the slip resistance between the sole of the shoe/boot and the floor.
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| − |
| |
| − | Qinsun supplies a standard, calibrated, floor surface with each machine. Other surfaces can be used with the machine and are available to order. Providing it can be attached to the machine, almost any floor surface can be used with the Qinsun machine.
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| − |
| |
| − | The unique design of the equipment allows the slip resistance of footwear to be measured against a standard surface floor surface or alternatively flooring materials can be measured against standard sole materials.
| |
| − |
| |
| − | Without a standard for your workplace, employees are left to determine the appropriate slip-resistant shoe for their work environment-which isn't always as easy as it seems.
| |
| − |
| |
| − | Many shoes are labeled as "slip-resistant" but are often not effective enough for chefs, nurses, and other professionals that are exposed to slippery floors. The best way to make an informed decision about slip-resistant shoes is to compare your potential choice of shoes to standardized test procedures.
| |
| − |
| |
| − | Product Description
| |
| − |
| |
| − | Just lift the heel, and the toes are not off the ground at the moment, half of your body weight all the pressure on the toes, then the most likely to slip. The test equipment on shoes / sole and slip resistance between the floors.
| |
| − |
| |
| − | Equipment supplied standard, calibrated ground. Other types of ground can also be used in conjunction with the tester, but must be ordered separately.
| |
| − |
| |
| − | As long as it can be connected to the tester, almost all of the ground can be used on the shoes limited slip tester.
| |
| − |
| |
| − | The unique design of the tester can be measured against the standard ground shoes slip resistance, sole materials can also be measured against a standard anti-skid flooring material.
| |
| − |
| |
| − | Technical Parameter
| |
| − |
| |
| − | The tester is equipped with a special design of the control and data acquisition system, to provide users with the friction coefficient of each specimen.
| |
| − |
| |
| − | To obtain this result by closely controlling the various forces involved in the test, these forces include the speed of movement provided by the variable speed motor.
| |
| − |
| |
| − | In order to ensure the strength and speed of movement during the test to maintain the required, the controller and the tester provides a unique circuit design.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1353.html]Commonly used equipment for leather physical testing[/url]
| |
| − |
| |
| − | [url=https://www.abrasiontesters.com/the-use-of-high-temperature-end-friction-tester.html]The use of high temperature end friction tester[/url]
| |
| − |
| |
| − | == oil extraction apparatus ==
| |
| − |
| |
| − | oil extraction apparatus
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| − |
| |
| − |
| |
| − |
| |
| − | The rapid extraction of oil and oil is specially used to quickly obtain the oil content of the top and similar materials. Through the container penetration and evaporation, it can detect the grease and oil content of wool and synthetic fiber samples.
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| − |
| |
| − |
| |
| − |
| |
| − | Oil extraction apparatus Applications:
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| − |
| |
| − |
| |
| − |
| |
| − | Rapid Oil Extraction Apparatus is designed to determine the oil or finish content of wool or synthetic samples by solvent percolation and evaporation. Suitable for fiber, yarn or fabric. Available with 1, 2 or 3 extraction units.
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| − |
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| − |
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| − |
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| − |
| |
| − |
| |
| − | Product Information:
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| − |
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| − |
| |
| − |
| |
| − | The Rapid Oil Extraction Apparatus was developed specifically for obtaining the oil content of tops and similar materials sufficiently quickly for the results to be available at the time of processing.
| |
| − |
| |
| − |
| |
| − |
| |
| − | The principle of extraction is percolation of a solvent through the wool sample in a simple metal tube. The extract, as it drips from the tube, is collected by a light aluminium tray held between two metal rings mounted on a temperature-controlled hot-plate.
| |
| − |
| |
| − | Technical Parameters
| |
| − |
| |
| − | Items
| |
| − |
| |
| − | Parameters
| |
| − |
| |
| − | Temperature range
| |
| − |
| |
| − | Room temperature to 250℃
| |
| − |
| |
| − | Way of pressure
| |
| − |
| |
| − | Increase weights
| |
| − |
| |
| − | Timer range
| |
| − |
| |
| − | 1-9999min
| |
| − |
| |
| − | Temperature control accuracy
| |
| − |
| |
| − | ±1℃
| |
| − |
| |
| − | Number of samplers
| |
| − |
| |
| − | 3
| |
| − |
| |
| − | Dimension
| |
| − |
| |
| − | 100L×155W×350H (mm)
| |
| − |
| |
| − | Extraction solvent
| |
| − |
| |
| − | Petroleum ether, ether, dichloromethane
| |
| − |
| |
| − | Weight
| |
| − |
| |
| − | 4.4kg（9.7lb）
| |
| − |
| |
| − | Power supply
| |
| − |
| |
| − | AC220V, 720W
| |
| − |
| |
| − | Power Output
| |
| − |
| |
| − | 175 W
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1353.html]Commonly used equipment for leather physical testing[/url]
| |
| − |
| |
| − | [url=https://www.abrasiontesters.com/the-use-of-high-temperature-end-friction-tester.html]The use of high temperature end friction tester[/url]
| |
| − |
| |
| − | == UV Lamp Aging Test Tester ==
| |
| − |
| |
| − | UV Lamp Aging Test Tester
| |
| − |
| |
| − | This product uses fluorescent UV lamps, combined with temperature and humidity device to simulate the material decline in color, brightness, strength and cracking, spalling, powder, oxidation damage via the high temperature sun light (UV), high humidity, condensation, dark cycle etc. At the same time, through the synergy between UV and moisture resistance ability of single or single material makes wet ability weakening or failure, which is widely used to evaluate the performance of weather resistant materials, equipment is to provide the best sunshine UV simulation.
| |
| − |
| |
| − | Usage and maintenance are of low cost, easy to use. Equipment uses program controller can automatic control the test cycle, with high automatic high degree. In addition, it has stable light performance and high rate of repetition test results.
| |
| − |
| |
| − |
| |
| − | The UV aging test chamber is suitable for all kinds of geo-synthetics, such as light resistance, weather resistance and light ageing
| |
| − | The exposure test of the sample was carried out in a fluorescent UV lamp vessel in a controlled environment. It can simulate and strengthen the environmental factors in the natural climate that are affected by light, heat, humidity, and rainfall as the main aging. It can simulate the accelerated test under long term exposure to obtain the results of the weather resistance of the material.
| |
| − |
| |
| − |
| |
| − | Ultraviolet tester Standard
| |
| − |
| |
| − | · JTG E50 T1164 The methods of geo-synthetics for highway engineering
| |
| − | · GB/T 14522-93 Accelerated weathering test method for plastics, coatings and rubber materials used for machinery industrial products.
| |
| − | · GB-T16422.3-1997 Plastics--Methods of exposure to laboratory light sources--Part 3: Fluorescent UV lamps
| |
| − | · ISO4892-3:1994 Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps
| |
| − |
| |
| − | Structures
| |
| − |
| |
| − | ·Main features: light, condensation, automatic cycle control, real-time monitoring and display
| |
| − | ·Light temperature: RT + 10 ℃ ~ 70 ℃
| |
| − | ·Condensation temperature: 50 ℃
| |
| − | ·Condensation method: steam humidification condensation
| |
| − | ·Temperature uniformity: ± 3 ℃
| |
| − | ·Irradiation intensity: 0.55W / m2
| |
| − | ·Light / condensation cycle: 0 ~ 9999h,59min. It can be set (such as: 4H / 4H or 8H / 8H)
| |
| − | ·Lamp center distance: 70mm
| |
| − | ·Sample and lamp plane distance: 55mm
| |
| − |
| |
| − | ·UV lamp: UV-A340 or UV-B313 (optional)
| |
| − | ·UV wavelength: (UVA) 315 ~ 400nm; (UVB) 280 ~ 315nm
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1355.html]Leather tear strength tester test steps[/url]
| |
| − |
| |
| − | [url=https://www.burningtester.com/news/504.html]Combustion Testing: Oxygen Or Carbon Dioxide[/url]
| |
| − |
| |
| − | == water impact penetration tester ==
| |
| − |
| |
| − | water impact penetration tester
| |
| − |
| |
| − | Applications:
| |
| − |
| |
| − | Rain Tester is designed for determining the water-repellent property of fabrics or composite materials under different rainfall pressure .
| |
| − |
| |
| − | Techncial Parameters:
| |
| − |
| |
| − | 1. Control: LCD color touch panel;
| |
| − |
| |
| − | 2. Water column: 60 ~ 150cm + 1.5cm (standard), 60 ~ 240cm + 1.5cm (extension);
| |
| − |
| |
| − | 3. Sample rack: 285 by 190mm (305mm from the nozzle);
| |
| − |
| |
| − | 4. Heater: 1000W;
| |
| − |
| |
| − | 5. Temperature control: room temperature 40 ℃ ~ + / - 0.8 ℃ (no cooling device);
| |
| − |
| |
| − | 6. Supply of water: tap water or distilled water;
| |
| − |
| |
| − | 7. Reservoir: 40L;
| |
| − |
| |
| − | 8. Dimensions: 700 x 600 * 2460mm (long x width x height);
| |
| − |
| |
| − | 9. Weight: 125kg(275lb);
| |
| − |
| |
| − | 10. Power supply: 23/120vac, 50/60hz.
| |
| − |
| |
| − | Product Information:
| |
| − |
| |
| − | This instrument can simulate rain horizontally spraying to the tested sample which is vertically fixed in the stainless steel tank. The back of the specimen is adhered to the standard suction filter paper (weighing before and after the test). The water in the water column is sprayed into the rain by the standard nozzle, while the water column can be changed from 600mm(24 inches) to 2400mm(96 inches) by 300mm inciments (12 inches).
| |
| − |
| |
| − | The Moisture & Rain Test Chamber provides an LCD color touch screen with an interactive user interface, which can preset the ISO and AATCC test standards, water temperature, water column height and test time. The built-in cistern can recycle the water that is sprayed on the sample, with a heater that controls the water temperature. The precision water pump can automatically maintain the water column in the nozzle to the set the height.
| |
| − |
| |
| − | The tester cannot be refitted, but can be ordered with new rain tester. We can provide a temperature-controlled water supply system that includes an electronic temperature controller, a mixing tank, and a solenoid control valve.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1355.html]Leather tear strength tester test steps[/url]
| |
| − |
| |
| − | [url=https://www.burningtester.com/news/504.html]Combustion Testing: Oxygen Or Carbon Dioxide[/url]
| |
| − |
| |
| − | == Bally Type Flexometer ==
| |
| − |
| |
| − | Bally Type Flexometer
| |
| − |
| |
| − | Standards:
| |
| − | EN ISO 20344:6.6, I.U.P.10+20, I.U.P.20, UNI 4818, DIN 53.351, UNE/I.U.P.20
| |
| − |
| |
| − | Applications：
| |
| − | The Bally flexometer is the internationally-accepted method for the assessment of the flexing endurance of light leathers and their surface finishes. The tendency for cracks to form in the creases caused by walking can also be determined. The Bally flexer has a different flexing mechanism to the vamp flexer and is complementary to it. It is also used to precondition samples prior to determining water vapour permeability - particularly in assessing uppers for protective footwear.
| |
| − |
| |
| − | Product Information:
| |
| − | The twelve stations are conveniently arranged for user access and the mounting of samples. A pre-determined counter is fitted to the machine, allowing it to be operated without continuous attendance as the machine stops automatically once the set count is reached.
| |
| − |
| |
| − | Mechanical characteristics:
| |
| − | The Bally flexometer machine is simple to use, is bench mounted and supplied ready to connect to the electrical supply.
| |
| − | The equipment with either 6, 12 working stations are also available.
| |
| − | Low temperature versions of this equipment are also available (to -20°C) subject to ambient temperatures in location of machine.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1357.html]Furniture leather routine test[/url]
| |
| − |
| |
| − | [url=https://www.abrasiontesters.com/taber-oscillating-abrasion-tester.html]Taber oscillating Abrasion tester[/url]
| |
| − |
| |
| − | == Color Assessment Cabinet ==
| |
| − |
| |
| − |
| |
| − |
| |
| − | Testing Standards:
| |
| − | ASTM D1729, SAE J361, Tappi 7515, BS 950 Part A, AS 1580.6001.1
| |
| − |
| |
| − | Applications:
| |
| − | The consistency of the light sources in all Qinsun Colour Control Cabinets gives excellent viewing conditions for reliable colour critical decisions under consistent lighting.
| |
| − | The Qinsun Color Assessment Cabinet is the smallest Light Box in our range and correspondingly is ideal for smaller product. It should also be considered for offices and production areas where space is at a premium. The smaller size is also reflected in the price.
| |
| − |
| |
| − | Product Information:
| |
| − | The Qinsun Color Assessment Cabinet can accommodate up to 4 light sources. The light sources can be specified by you, to meet your own specific needs and requirements. A typical cabinet includes UV and F with a choice of two other light sources - usually D65 and one 'point of sale' light source such as 840, 830 or Cool White. If required, A or H can be supplied instead of F.
| |
| − |
| |
| − | You can stipulate the voltage you require and can also ask for the cabinet to be fitted with a Diffuser and or Dimmers(dependent upon lamp options you select). The cabinets are normally supplied painted with a neutral matt grey -Munsell N5, but it can also be supplied with alternatives of paint colours, Munsell N7or Ref G5574 if required to comply with a particular customer specification.
| |
| − |
| |
| − | Technical Parameters:
| |
| − | Overall dimension: 420mm*710mm*545mm(L×W×H)
| |
| − | Viewing area dimension: 380mm × 680mm × 335mm(L×W×H)
| |
| − | Weight: 25kg
| |
| − | Power: 220V/50Hz
| |
| − | Light source:
| |
| − | 1. D65--Artificial Daylight, Color temperature: 6500K, Power: 18W
| |
| − | 2. TL84/P15--Europe, Japan, China store light source, Color temperature: 4000K, Power: 18W
| |
| − | 3. A--Incandescent lamp, household light source, Color temperature: 2856K, Power: 35W
| |
| − | 4. H--Tungsten halogen lamp, household light source, Color temperature: 2300K, Power: 75W
| |
| − | 5. UV--Ultra-Violet , Color temperature: 3000K, Power: 18W
| |
| − |
| |
| − | Optional Configuration:
| |
| − | We also have a selection of accessories specifically designed for our CAC cabinet range including Benches, Workstations and Cupboards. Tables, both Tilting and Fixed Angle, are also available.
| |
| − |
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1357.html]Furniture leather routine test[/url]
| |
| − |
| |
| − | [url=https://www.abrasiontesters.com/taber-oscillating-abrasion-tester.html]Taber oscillating Abrasion tester[/url]
| |
| − |
| |
| − | == UV Lamp Aging Test Tester ==
| |
| − |
| |
| − | This product uses fluorescent UV lamps, combined with temperature and humidity device to simulate the material decline in color, brightness, strength and cracking, spalling, powder, oxidation damage via the high temperature sun light (UV), high humidity, condensation, dark cycle etc. At the same time, through the synergy between UV and moisture resistance ability of single or single material makes wet ability weakening or failure, which is widely used to evaluate the performance of weather resistant materials, equipment is to provide the best sunshine UV simulation.
| |
| − |
| |
| − | Usage and maintenance are of low cost, easy to use. Equipment uses program controller can automatic control the test cycle, with high automatic high degree. In addition, it has stable light performance and high rate of repetition test results.
| |
| − |
| |
| − |
| |
| − | The UV aging test chamber is suitable for all kinds of geo-synthetics, such as light resistance, weather resistance and light ageing
| |
| − | The exposure test of the sample was carried out in a fluorescent UV lamp vessel in a controlled environment. It can simulate and strengthen the environmental factors in the natural climate that are affected by light, heat, humidity, and rainfall as the main aging. It can simulate the accelerated test under long term exposure to obtain the results of the weather resistance of the material.
| |
| − |
| |
| − |
| |
| − | Ultraviolet tester Standard
| |
| − |
| |
| − | · JTG E50 T1164 The methods of geo-synthetics for highway engineering
| |
| − | · GB/T 14522-93 Accelerated weathering test method for plastics, coatings and rubber materials used for machinery industrial products.
| |
| − | · GB-T16422.3-1997 Plastics--Methods of exposure to laboratory light sources--Part 3: Fluorescent UV lamps
| |
| − | · ISO4892-3:1994 Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps
| |
| − |
| |
| − | Structures
| |
| − |
| |
| − | ·Main features: light, condensation, automatic cycle control, real-time monitoring and display
| |
| − | ·Light temperature: RT + 10 ℃ ~ 70 ℃
| |
| − | ·Condensation temperature: 50 ℃
| |
| − | ·Condensation method: steam humidification condensation
| |
| − | ·Temperature uniformity: ± 3 ℃
| |
| − | ·Irradiation intensity: 0.55W / m2
| |
| − | ·Light / condensation cycle: 0 ~ 9999h,59min. It can be set (such as: 4H / 4H or 8H / 8H)
| |
| − | ·Lamp center distance: 70mm
| |
| − | ·Sample and lamp plane distance: 55mm
| |
| − | ·UV lamp: UV-A340 or UV-B313 (optional)
| |
| − | ·UV wavelength: (UVA) 315 ~ 400nm; (UVB) 280 ~ 315nm
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1360.html]What is the ozone aging tester [/url]
| |
| − |
| |
| − | [url=https://www.burningtester.com/news/505.html]Combustion test principle of 45 degree flammability tester[/url]
| |
| − |
| |
| − | == Plastic Ultraviolet Aging Tester ==
| |
| − |
| |
| − | This ultraviolet tester uses fluorescent UV lamps, combined with temperature and humidity device to simulate the material decline in color, brightness, strength and cracking, spalling, powder, oxidation damage via the high temperature sun light (UV), high humidity, condensation, dark cycle etc.
| |
| − |
| |
| − | At the same time, through the synergy between UV and moisture resistance ability of single or single material makes wet ability weakening or failure, which is widely used to evaluate the performance of weather resistant materials, equipment is to provide the best sunshine UV simulation. Usage and maintenance are of low cost, easy to use. Equipment uses program controller can automatic control the test cycle, with high automatic high degree. In addition, it has stable light performance and high rate of repetition test results.
| |
| − |
| |
| − | Standard
| |
| − |
| |
| − | · JTG E50 T1164 The methods of geo-synthetics for highway engineering
| |
| − | · GB/T 14522-93 Accelerated weathering test method for plastics, coatings and rubber materials used for machinery industrial products.
| |
| − | · GB-T16422.3-1997 Plastics--Methods of exposure to laboratory light sources--Part 3: Fluorescent UV lamps
| |
| − | · ISO4892-3:1994 Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps
| |
| − |
| |
| − | Features
| |
| − |
| |
| − | Stable reliable and consistent
| |
| − |
| |
| − | · The structure of the test chamber is made of corrosion-resistant metal material, including 8 fluorescent UV lamp, water tray, test sample rack and touch screen controller.
| |
| − |
| |
| − | ·Lamp power is 40W and lamp length is 1200 mm. The working area of the test chamber is in the range of 900 × 210 mm.
| |
| − |
| |
| − | ·The lamp is installed in a row of four rows, installed in two rows, and the lamp is arranged in parallel, and the center distance of the lamp is 70 mm.
| |
| − |
| |
| − | ·The test sample is fixedly mounted at a distance of 50 mm from the nearest parallel surface of the lamp surface. The test specimen and its support form the inner wall of the box, and their backs are exposed to room temperature cooling air due to the temperature difference between the test sample and the air in the box.
| |
| − |
| |
| − | So that the test sample surface condensation phase to produce a stable condensation conditions, the test chamber shall be of natural air convection from the bottom of the box through the outer wall of the box and the test sample.
| |
| − |
| |
| − | ·The water vapor is produced by the low water pan of the heating box. The water depth is not more than 25mm, and the water supply automatic control. The water dish should be cleaned regularly to prevent the formation of scale.
| |
| − |
| |
| − | Ultraviolet weathering tester Technical Parameters
| |
| − |
| |
| − | (1) Working chamber size: 1140mm×400 mm×380.
| |
| − | (2) Overall dimensions: 1300mm×500 mm×1460 mm.
| |
| − | (3) Central distance of lamp: 70mm.
| |
| − | (4) Nearest parallel distance between specimen and light: about 50mm.
| |
| − | (5) Wavelength range: UV-A 315~400nm.
| |
| − | (6) Radiation strength: 1W/m2/ within 340nm.
| |
| − | (7) Temperature resolution: 0.1oC.
| |
| − | (8) Illumination temperature range: 50oC~70oC/Tolerance ±3oC.
| |
| − | (9) Cooling temperature range: 40oC ~60oC/Tolerance±3oC.
| |
| − | (10) Blackboard thermometer measuring range: 30~80oC/Tolerance±1oC.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1360.html]What is the ozone aging tester [/url]
| |
| − |
| |
| − | [url=https://www.burningtester.com/news/505.html]Combustion test principle of 45 degree flammability tester[/url]
| |
| − |
| |
| − | == Mercury Lamp Solar Aging Tester ==
| |
| − |
| |
| − |
| |
| − |
| |
| − | Description:
| |
| − |
| |
| − | It is used in various types of textiles to accelerate the aging of mercury lamps under simulated sunlight.
| |
| − |
| |
| − | Standard model fitted with 500 watt mercury blended tungsten lamp, pre-settable timer and time elapsed counter. Can be fitted with type C & D sample holders within which humidity can be controlled using saturated salts. Rapid Light Fastness Tester.
| |
| − |
| |
| − | Rapid fade model fitted with 400 watt mercury tungsten high power lamp with transformer, pre-settable timer and time elapsed counter. Can be fitted with type D sample holders.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Characteristics:
| |
| − |
| |
| − | 1. LCD touch screen display
| |
| − |
| |
| − | 2. Adopting the German Osram mercury lamp
| |
| − |
| |
| − |
| |
| − |
| |
| − | Standards:
| |
| − |
| |
| − | BS 1006 UK/TN
| |
| − |
| |
| − |
| |
| − |
| |
| − | Technical Parameters:
| |
| − |
| |
| − |
| |
| − |
| |
| − | Mercury Lamp Solar Aging Tester
| |
| − |
| |
| − |
| |
| − |
| |
| − | Description:
| |
| − |
| |
| − | It is used in various types of textiles to accelerate the aging of mercury lamps under simulated sunlight.
| |
| − |
| |
| − | Standard model fitted with 500 watt mercury blended tungsten lamp, pre-settable timer and time elapsed counter. Can be fitted with type C & D sample holders within which humidity can be controlled using saturated salts. Rapid Light Fastness Tester.
| |
| − |
| |
| − | Rapid fade model fitted with 400 watt mercury tungsten high power lamp with transformer, pre-settable timer and time elapsed counter. Can be fitted with type D sample holders.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Characteristics:
| |
| − |
| |
| − | 1. LCD touch screen display
| |
| − |
| |
| − | 2. Adopting the German Osram mercury lamp
| |
| − |
| |
| − |
| |
| − |
| |
| − | Standards:
| |
| − |
| |
| − | BS 1006 UK/TN
| |
| − |
| |
| − |
| |
| − |
| |
| − | Technical Parameters:
| |
| − |
| |
| − | Items Parameters
| |
| − | Light source MBTL (mercury tungsten lamp) 500W
| |
| − | Lamp life 5000h
| |
| − | Indoor temperature room room temperature to 50 degrees
| |
| − | Temperature control by water cycling in the sample holder and indoor
| |
| − | Internal humidity 50 - 60% RH
| |
| − | Sample clip stainless steel
| |
| − | Sample size 100 x 50 mm
| |
| − | Water tank stainless steel
| |
| − | The circulating water pump separated from the main components
| |
| − | Exposure area 1800cm2
| |
| − | The distance between lamp and sample 200 ± 5cm
| |
| − | Power supply 230 V, single phase AC 50 Hz
| |
| − | Energy consumption 0.75 kilowatt hours
| |
| − | Instrument size 500 * 550 * 700 mm
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1364.html]Taber abrasion testing machine for GB/T4085-2015 test method [/url]
| |
| − |
| |
| − | [url=http://www.abrasiontesters.com/how-to-set-the-vacuum-suction-force-of-the-abrasion-tester.html]How to set the vacuum suction force of the abrasion tester [/url]
| |
| − |
| |
| − | == Xenon lamp aging test chamber ==
| |
| − |
| |
| − |
| |
| − |
| |
| − | The Xenon lamp aging test chamber is a photoaging tester for large-capacity textile testing. With additional sample light frame, temperature sensor and easy to aging filter. 220 can test 38 samples at the same time, with 150S + double capacity. Large-capacity test box combined with the efficient use of hydropower to make it the most economical air-cooled tester.
| |
| − |
| |
| − | Standards:
| |
| − | AATCC ™ 16-2004, AATCC TM169, ISO 105-B04, M & S C9, M & S C9A, GB / T 8427.
| |
| − |
| |
| − | product details:
| |
| − | 1, light source: 2200W air-cooled xenon lamp
| |
| − | 2, exposure test area: 2310cm2
| |
| − | 3, color touch screen control and display test parameters
| |
| − | 4, radiation control: 300-400 nm automatic control
| |
| − | 5, directly set and control the black mark temperature
| |
| − | 6, directly set and control the cabinet temperature
| |
| − | 7, directly set and control the relative humidity
| |
| − | 8, display test diagnostic information
| |
| − | 9, can store up to 10 user predefined tests
| |
| − | 10, multi-language user interface
| |
| − | 11, easy to aging filter system in line with ISO 105-B02 and AATCC TM16 standards
| |
| − | 12, sample rack XENOSENSIV? For measuring and controlling the level of radiation (in W / m?) And black standard temperature
| |
| − | 13, optional temperature control: box temperature (up to 65 ℃) or box temperature black mark temperature dual control (up to 100 ℃)
| |
| − | 14, the fan control black mark temperature and the difference between the box temperature
| |
| − | 15, integrated 60-liter water tank for humidity control and sample spray (auto fill)
| |
| − | 16, can be loaded with 19 sample rack test up to 38 standard textile samples (13.5cm × 4.5cm)
| |
| − | 17, pre-defined criteria: ISO 105 B02 and AATCC TM16-2004 (option 3)
| |
| − | 18, to the total exposure, light time or running time to end the test
| |
| − | 19, UV protection test box window
| |
| − | 20, advanced automatic start function
| |
| − | 21, built-in memory chip to store data
| |
| − | 22, through the RS 232 interface or memory card to transfer storage data
| |
| − | 23, Ethernet interface to connect the internal computer network, and XenoTouch Add-ons1, 2, 3 use (remote control, e-mail service, online monitoring)
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1364.html]Taber abrasion testing machine for GB/T4085-2015 test method [/url]
| |
| − |
| |
| − | [url=http://www.abrasiontesters.com/how-to-set-the-vacuum-suction-force-of-the-abrasion-tester.html]How to set the vacuum suction force of the abrasion tester [/url]
| |
| − |
| |
| − | == Plastic Ultraviolet Aging Tester ==
| |
| − |
| |
| − | Plastic Ultraviolet Aging Tester
| |
| − |
| |
| − | This ultraviolet tester uses fluorescent UV lamps, combined with temperature and humidity device to simulate the material decline in color, brightness, strength and cracking, spalling, powder, oxidation damage via the high temperature sun light (UV), high humidity, condensation, dark cycle etc.
| |
| − |
| |
| − | At the same time, through the synergy between UV and moisture resistance ability of single or single material makes wet ability weakening or failure, which is widely used to evaluate the performance of weather resistant materials, equipment is to provide the best sunshine UV simulation. Usage and maintenance are of low cost, easy to use. Equipment uses program controller can automatic control the test cycle, with high automatic high degree. In addition, it has stable light performance and high rate of repetition test results.
| |
| − |
| |
| − | Standard
| |
| − |
| |
| − | · JTG E50 T1164 The methods of geo-synthetics for highway engineering
| |
| − | · GB/T 14522-93 Accelerated weathering test method for plastics, coatings and rubber materials used for machinery industrial products.
| |
| − | · GB-T16422.3-1997 Plastics--Methods of exposure to laboratory light sources--Part 3: Fluorescent UV lamps
| |
| − | · ISO4892-3:1994 Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps
| |
| − |
| |
| − | Features
| |
| − |
| |
| − | Stable reliable and consistent
| |
| − |
| |
| − | · The structure of the test chamber is made of corrosion-resistant metal material, including 8 fluorescent UV lamp, water tray, test sample rack and touch screen controller.
| |
| − |
| |
| − | ·Lamp power is 40W and lamp length is 1200 mm. The working area of the test chamber is in the range of 900 × 210 mm.
| |
| − |
| |
| − | ·The lamp is installed in a row of four rows, installed in two rows, and the lamp is arranged in parallel, and the center distance of the lamp is 70 mm.
| |
| − |
| |
| − | ·The test sample is fixedly mounted at a distance of 50 mm from the nearest parallel surface of the lamp surface. The test specimen and its support form the inner wall of the box, and their backs are exposed to room temperature cooling air due to the temperature difference between the test sample and the air in the box.
| |
| − |
| |
| − | So that the test sample surface condensation phase to produce a stable condensation conditions, the test chamber shall be of natural air convection from the bottom of the box through the outer wall of the box and the test sample.
| |
| − |
| |
| − | ·The water vapor is produced by the low water pan of the heating box. The water depth is not more than 25mm, and the water supply automatic control. The water dish should be cleaned regularly to prevent the formation of scale.
| |
| − |
| |
| − | Ultraviolet weathering tester Technical Parameters
| |
| − |
| |
| − | (1) Working chamber size: 1140mm×400 mm×380.
| |
| − | (2) Overall dimensions: 1300mm×500 mm×1460 mm.
| |
| − | (3) Central distance of lamp: 70mm.
| |
| − | (4) Nearest parallel distance between specimen and light: about 50mm.
| |
| − | (5) Wavelength range: UV-A 315~400nm.
| |
| − | (6) Radiation strength: 1W/m2/ within 340nm.
| |
| − | (7) Temperature resolution: 0.1oC.
| |
| − | (8) Illumination temperature range: 50oC~70oC/Tolerance ±3oC.
| |
| − | (9) Cooling temperature range: 40oC ~60oC/Tolerance±3oC.
| |
| − | (10) Blackboard thermometer measuring range: 30~80oC/Tolerance±1oC.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1365.html]Specification for flammability test of building materials and products [/url]
| |
| − |
| |
| − | [url=https://www.burningtester.com/news/506.html]Canadian Requirements for the Combustibility of Building Mat[/url]
| |
| − |
| |
| − | == Ozone test chamber ==
| |
| − |
| |
| − |
| |
| − |
| |
| − | Ozone colour fastness tester Product Description
| |
| − |
| |
| − | 1. Equipped with a high efficiency ozone generator. It is also equipped with HMOS sensor, ozone concentration of 5ppm, control accuracy of ± 20%, with a durable ccounters. When the tank is full load for test, the ozone concentration can reach 5ppm in about five minutes;
| |
| − |
| |
| − | 2. Ozone Aging Color Fastness Tester is equipped with a large UV glass observation window, and can acheive closed-loop control of the ozone concentration.The rotating sample holder can hold up to 24 samples. The automatic shut-off featured LED lights improve the observance of the test effect;
| |
| − |
| |
| − | 3. In order to improve the safety performance of the device, it is equipped with door safety interlock,ozone decomposition catalyst and exhaust design with negative pressure monitoring;
| |
| − |
| |
| − | 4. The user can conduct on-site calibration each year, and the sensor can also be returned to the factory for calibration. Two calibration standards have NIST traceable calibration. The equipment also has periodic reminders to alert users to replace ozone decomposition catalyst and ozone generator.
| |
| − |
| |
| − | Brief Introduction
| |
| − |
| |
| − | The Colour fastness to ozone is mainly used for testing color fastness properties of fabrics exposed to ozone environment; it is the special equipment for testing the fabric colorfastness to ozone.
| |
| − |
| |
| − | Standards
| |
| − |
| |
| − | AATCC 109-2011 Colorfastness to Ozone in the Atmosphere under Low Humidities.
| |
| − |
| |
| − | AATCC 129-2011 Colorfastness To Ozone In The Atmosphere Under High Humidities
| |
| − |
| |
| − | ISO 105-G03-1993 Textiles; tests for color fastness; part G03: color fastness to ozone in the atmosphere
| |
| − |
| |
| − | GB/T 11039.3-2005 Textiles; tests for color fastness; part 3: color fastness to ozone in the atmosphere
| |
| − |
| |
| − |
| |
| − | JIS L0890 Test methods for color fastness to ozone
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1365.html]Specification for flammability test of building materials and products [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Ozone test chamber[/url]
| |
| − |
| |
| − | == Xenon Arc Weatherometer ==
| |
| − |
| |
| − |
| |
| − |
| |
| − | The xenon arc lamp, which is capable of simulating the whole natural sunlight spectrum in the most consistent manner, can reproduce the destructive light waves in different environments, so that the material can be subjected to light fastness and weather ability acceleration test. It can be used for screening new materials, improved existing materials or assessment of changes in material composition after the change in durability and other tests. The Xenon Arc Long-Life Weather Meter is designed to test a wide range of materials in the fields, such as: paint ink paint, resin, plastic, printing and packaging, adhesives, automotive/locomotive industry, cosmetics, metal, electronics, electroplating, medicine and so on.
| |
| − |
| |
| − | Feature
| |
| − | 1. Water-cooled xenon arc lamp longevity guarantee long life arc 2000hr more.
| |
| − | 2. Optical quartz glass xenon arc lamp.
| |
| − | 3. The inner and outer filter tube metal coating process (long-life filter tube type).
| |
| − | 4. Irradiation intensity monitor the entire process.
| |
| − | 5. Ultrasonic and spray humidification system.
| |
| − | 6. Rain water temperature control 10-20°C.
| |
| − | 7. TFT, LCD color screen.
| |
| − | 8. Voltage, current, light intensity, temperature, humidity, rainfall pressure monitor the entire process.
| |
| − | 9. The replacement of the filter tube can type, including QUARTZ, SODA LIME, BORO, and GLASS.
| |
| − | 10. B.P.T. And B.S.T. selectable control.
| |
| − | 11. The effective irradiation area: 6500cm2.
| |
| − | 12. Barrel tilting specimen holder 2 layers.
| |
| − |
| |
| − | Standard
| |
| − | PV3929 1303,SAE J 1960, ASTM G151, ISO 105, MES, NES, VW, JIS and so on.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1368.html]What is the carbon arc lamp aging test equipment[/url]
| |
| − |
| |
| − | [url=https://www.abrasiontesters.com/xenon-lamp-aging-test-equipment.html]Xenon lamp aging test equipment [/url]
| |
| − |
| |
| − | == Tabletop Light Fastness Tester ==
| |
| − |
| |
| − |
| |
| − |
| |
| − | Tabletop Light Fastness Tester is a powerful Xenon instrument with affordable price for conducting accelerated tests of light fastness and photo stability test.
| |
| − |
| |
| − | Application:
| |
| − | Tabletop Light Fastness Tester is a powerful xenon instrument with affordable price for conducting accelerated tests of light fastness and photo stability test.
| |
| − | The TF421 is designed as a tabletop unit with a microprocessor controller for simple operation.
| |
| − |
| |
| − | Specifications:
| |
| − | Microprocessor control with large LCD displays data and irrandiance wave-length curve.
| |
| − | Air cooled xenon lamp with 1.5KW measure, control and display of irradiance energy from 250 to 765 W/m2 in 420 nm.
| |
| − | Measure, control and display of black panel temperature (BPT / BST) from 9 to 90oC.
| |
| − | Measure and control temperature relative humidity of test chamber, and displayed on large LCD.
| |
| − | Setting and display the cumulate light energy and exposure time.
| |
| − | Record the using time of xenon lamp
| |
| − | Specimen table with 200 x 280 mm exposure area.
| |
| − |
| |
| − | parameter:
| |
| − | Colorful Touch Panel.
| |
| − | Sample Temperature range 0 ~ 99oC
| |
| − | Blackboard Temperature range 0 ~ 99oC
| |
| − | The lifetime of the lamp about 2000 hours
| |
| − | Weight:65 kg
| |
| − | Power:220 V、50 Hz、4 KW
| |
| − | Width: 800 mm
| |
| − | Depth: 460 mm
| |
| − | Height:480 mm
| |
| − |
| |
| − | Standards：
| |
| − | AATCC 16，BS 1006 UK/TN
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1368.html]What is the carbon arc lamp aging test equipment[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/721.html]Tabletop Light Fastness Tester[/url]
| |
| − |
| |
| − | == Mercury Lamp Color Fastness Tester ==
| |
| − |
| |
| − | Mercury Lamp Color Fastness Tester
| |
| − |
| |
| − | Mercury lamp color fastness tester is used to determine the color fastness of textiles and leather to sunlight which is simulated by the mercury lamp.
| |
| − |
| |
| − | Standards
| |
| − | BS 1006 UK/TN Methods of test for - Color fastness of textiles and leather.
| |
| − | Note: this tester can conform to but not limit to all the standards above, for more standards conformance.
| |
| − |
| |
| − | Feature
| |
| − | Evaluate color fastness to sunlight
| |
| − | Speed up quality control
| |
| − | Reduce production costs
| |
| − | Efficient and durable lamp
| |
| − | Simple operation
| |
| − | High stability and repeatability
| |
| − |
| |
| − | Technical Parameters
| |
| − |
| |
| − | == Lamp Anti-aging Test Chamber ==
| |
| − |
| |
| − |
| |
| − | Introduction
| |
| − | A sample tester manufacture in accordance with ASTMD1148, its function is to simulate the sun's ultraviolet radiation and heat. The tester is exposed to ultraviolet radiation and temperature, after a period of time, observe the degree of anti-yellowing of the sample, with the contaminated gray mark for reference, to determine the degree of yellowing.
| |
| − |
| |
| − | Application
| |
| − | The machine is used to test the degree of cold resistance for the finished shoes, rubber, plastic, soles, synthetic leather and other materials to understand the material or finished product to adapt to low temperature climate or cold areas, the machine are made of stainless steel and can be installed with a variety of fixture to apply different requirements.
| |
| − |
| |
| − | Test steps
| |
| − | Turn on the power and set the run time.
| |
| − | Put the test sample into the box tray, positive face up, placed flat, no curl
| |
| − | Press the start button, start the yellowing-test, after the experiment is completed, the alarm alarmed.
| |
| − | After the experiment is completed, remove the sample, wait the sample to be cooled, then put into the standard light box, using D65 light source, observe changes between the sample and untested sample, using GB/T250 color card to rating.
| |
| − | According to the results can be divided into 24/48/96 hours or other specified time, after complete, compare the degree of yellowing; good using contaminated gray scale against yellowing color difference with 1-5 level to determine.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1370.html]Ozone aging test chamber installation[/url]
| |
| − |
| |
| − | [url=https://www.burningtester.com/news/507.html]Horizontal and vertical combustion tester working principle [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/400.html]Lamp Anti-aging Test Chamber[/url]
| |
| − |
| |
| − | == Wyzenbeek Abrasion Tester Standard ==
| |
| − |
| |
| − |
| |
| − | ASTM D4157：Standard Test Method for Wear Resistance of Textiles (Swing Roller Method)
| |
| − |
| |
| − | Applications
| |
| − | Oscillator Abrasion Tester is also named as Wyzenbeek Abrasion Tester, used to determine the abrasion resistance of fabrics when rubbed against a standard abradant or a wire mesh screen in a backward and forward motion over a curved surface. Particularly it’s suitable for abrasion resistance of fabrics used in the automotive and furniture industry. The instrument follows the U.S. standard with four friction heads and electronic counters to control the operating cycle.
| |
| − |
| |
| − | Work Principle
| |
| − | The long strip sample fabric is mounted on the front and rear fixtures of the friction head with a certain tensioning force applied.The friction medium is installed on the circular grinding platform. Make the sample contact with the friction medium and apply a certain load on the sample.The friction platform moves forward and backward to abrade the sample.After a certain number of friction, assess the change of sample's fracture strength.
| |
| − |
| |
| − | Features
| |
| − | 1. Modern efficacy design.
| |
| − | 2. The suction device is connected to an auxiliary vacuum cleaner.
| |
| − | 3. Sealed gear actuator ensures quiet operation.
| |
| − |
| |
| − | Technical Parameters
| |
| − |
| |
| − | Test number 4
| |
| − | Abrasion table Cambered surface -R100mm，Length-400mm
| |
| − | Test stroke 76±2 mm
| |
| − | Abrasion velocity 90±1 /min（double friction）
| |
| − | Tension adjusting weights 340g (The force applied to the sample can be adjusted from 4.45 to 26.7 N)
| |
| − | Load weight 150g (adjusted from 4.45 to 15.575N)
| |
| − | Tension of sample 17.8N（adjustable）
| |
| − | Sample loading 13.4N（adjustable）
| |
| − | Sponge rubber pressure pad 50×50mm（±1mm）
| |
| − | Instrument material Stainless steel
| |
| − | Surface treatment Paint spraying
| |
| − | Sample size 245×73 mm
| |
| − | Dimension 50L× 50W × 60H cm
| |
| − | Weight 75kg
| |
| − | Power supply 220V，50Hz，0.05A
| |
| − |
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1372.html]What is UV light aging test box [/url]
| |
| − |
| |
| − | [url=https://www.burningtester.com/news/508.html]Features and Test Methods of TPP Thermal Protection Performa[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | == Multi-Functional Scratch Tester ==
| |
| − |
| |
| − |
| |
| − |
| |
| − | scratches, plastic scraper three kinds of automotive industry common test methods into one.
| |
| − | Multi-Functional Scratch Tester is suitable for a variety of automotive interior materials, such as plastic, rubber, leather, fabric, coating materials, non-coated materials and other composite materials, paints, inks, soft metals and other scratch resistance testing, Decorative products, plastics, rubber, leather and other fields of surface properties of a comprehensive test equipment.
| |
| − |
| |
| − | Applications
| |
| − | Multi-Functional Scratch Tester is suitable for testing automotive interior materials, plastic, rubber, leather, coated fabric, coating materials, composite materials, paint, ink, soft metal and other industries, and widely used in product quality control, new product development performance verification, detection mechanism test and other fields.
| |
| − |
| |
| − | Standards
| |
| − | PV 3952 Plastic interior parts scratch resistance test
| |
| − | Ford BN 108-03,13 Scratch resistance test
| |
| − | BMW 0180, PA-P 028 Scratch resistance test (Cross-cut method)
| |
| − | BMW GS 97034-9, PA 0015 Scratch resistance test
| |
| − | DAF KEUR 00824-401 Scratch resistance test (Cross-cut method)
| |
| − | DAF KEUR 00824-402 Scratch resistance test
| |
| − | GME 60401 Scratch resistance test (Cross-cut method)
| |
| − | GM 14829 Scratch resistance test (Cross-cut method)
| |
| − | Jaguar-Landrover TPJLR.52.004 Scratch resistance test
| |
| − | GM N 3943 Scratch resistance and scratches for plastics - Five fingers test
| |
| − | LP 463DD-18-01 Scratch resistance and scratches for plastics - Five fingers test
| |
| − | GMW 14130,14688 Scratch resistance test
| |
| − | 8350Z-SDA-9000 Scratch resistance test
| |
| − | NES M M0159 Polypropylene interior parts scratch resistance test
| |
| − |
| |
| − | Multi-Functional Scratch Tester features:
| |
| − | 1. The instrument consists of the motor drive mechanism, scraping components, sample clamping fixtures and other components.
| |
| − | 2. Scratch components include scraper brackets, scraping fingers, Scratches positioning sleeve, presses device (weights and weight support bars).
| |
| − | 3. The instrument can be free to install, replace, disassemble different specifications of the scraping fingers. it also can impliments uniform speed unidirectional straight line scratch movement under different load .
| |
| − | 4. The instrument that adopts embedded systems, man-machine interface operation automatically controls the test process . The use of precision servo motor, ball screw drive has a decisive role in controlling the scratch speed accuracy under the relevant standards .
| |
| − | 5. The instrument uses tungsten carbide material to make scraping finger for increasing the instrument life.
| |
| − | 6.The instrument which uses aluminum and stainless steel is appearance concisely、 lightweight and corrosion-resistant.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/420.html]Multi-Functional Scratch Tester [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1372.html]What is UV light aging test box [/url]
| |
| − |
| |
| − | [url=https://www.burningtester.com/news/508.html]Features and Test Methods of TPP Thermal Protection Performa[/url]
| |
| − |
| |
| − | == Horizontal Vertical Combustion Tester ==
| |
| − |
| |
| − |
| |
| − | Horizontal and vertical combustion tester is to simulate the early situation of a fire around the electrical environment .By simulating the actual situation, the tester can assess the material fire risk, product resistance to ignition and safety characteristic of no flame spread . Horizontal and vertical combustibility tester can test material’s burning performance, burning rate, flame spread, combustion strength and product flame resistance properties.
| |
| − |
| |
| − | Applications
| |
| − |
| |
| − | Horizontal and vertical combustion tester is mainly used for measuring the burning performance of plastic, rubber or film at a predetermined fire source, to determine its fire resistance rating. It can be applied not only for the research, production and quality control departments of lighting, low-voltage electrical appliances, household appliances, electrical machine, tools, instruments as well as electrical connections and other electrical and electronic plastic or rubber products and component parts, but also for the type approval of insulation, plastic , fire blocking material or other solid combustible materials industry.
| |
| − |
| |
| − | Features
| |
| − |
| |
| − | ◆ The ultra - large transparent observation window makes it easy to observe the burning state of the specimen;
| |
| − | ◆ Humanized design of the door opening way. It is an easy way to touch the sample and burner;
| |
| − | ◆ PLC touch screen control is easy to set parameters;
| |
| − | ◆ Different test methods modular is easy to operate;
| |
| − |
| |
| − | Standards
| |
| − |
| |
| − | UL94 Test for flammability of plastic materials for parts in devices and appliances
| |
| − | ISO 1210 Plastics -- Determination of the burning behaviour of horizontal and vertical specimen
| |
| − | GB/T2408-2008/IEC60695-11-10:1999 Plastics-Determination of burning characteristics- Horizontal and vertical test
| |
| − | GB/T 5169.16-2008/IEC 60695-11-10 :2003/ASTM D635 Fire hazard testing for electric and electronic products. Part 16:Test flames. 50W horizontal and vertical flame test methods
| |
| − | GB/T 8332-2008/ISO 9772-2001/ASTM D 4986 Test method for flammability of cellular plastic-Horizonal burning method
| |
| − | ASTM D4804 /ISO 9773 Standard test method for determining the flammability characteristics of non-rigid solid plastics
| |
| − |
| |
| − | Accessories
| |
| − |
| |
| − | Configuration
| |
| − | Base unit
| |
| − | F241G Calibration copper
| |
| − | F241G01 Cotton tray
| |
| − | 233G02 HB Support Fixture
| |
| − | Optional parts
| |
| − | F241H Foam Support Fixture
| |
| − | F241G03 Support-Gauze
| |
| − | F241G04 Burner Wing Tip meets the requirements of ASTM D4986 standard
| |
| − | F241G05 Specimen Mandrel Form
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1374.html]UV weatherproof test chamber fluorescent lamp test standards [/url]
| |
| − |
| |
| − | [url=https://www.abrasiontesters.com/metal-material-fatigue-test-testing-standards.html]Metal material fatigue test testing standards [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | == Single Wire Cable Burning Tester ==
| |
| − |
| |
| − |
| |
| − |
| |
| − | The instrument is applicable to the test method and test requirements of single insulated wire or cable combustion under the prescribed flame condition.
| |
| − |
| |
| − |
| |
| − |
| |
| − |
| |
| − | Standards
| |
| − |
| |
| − | GB/T 18380.11-2008 Vertical flame spread test of single insulated wire or cable. Test apparatus.
| |
| − |
| |
| − | GB/T 18380.13-2008 The combustion test of cable and cable in flame conditions. Part 13: Vertical flame spread test of single insulated wire or cable. Test method for testing the burning dropping (drops)/particles.
| |
| − |
| |
| − | Technical Parameters
| |
| − |
| |
| − | 1. Metal covering dimension :Width（1200±25）mm，Height（300±25）mm，Depth（450±25）mm
| |
| − |
| |
| − | 2. Fuel gas：Propane with purity over 95%.
| |
| − |
| |
| − | 3. Testing cable length:（600±25）mm
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/486.html]Single Wire Cable Burning Tester [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1374.html]UV weatherproof test chamber fluorescent lamp test standards [/url]
| |
| − |
| |
| − | [url=https://www.abrasiontesters.com/metal-material-fatigue-test-testing-standards.html]Metal material fatigue test testing standards [/url]
| |
| − |
| |
| − | == Sunbeam type weatherproof test device ==
| |
| − |
| |
| − | Sunbeam type weatherproof test device
| |
| − |
| |
| − |
| |
| − |
| |
| − | Sunbeam type weatherproof test device: Accelerated test has been conducted with sunbeams of the wave length equal to that in California in order to achieve the reliable result. The function of the device may be further improved. The sunbeam type test device for general purpose may be used in the fields of coating industry, automobile industry, construction industry, communications, textile industry, aviation industry, rubber industry and plastic industry to shorten the test period. The test results may be evaluated according to the JIS, CNA, ASTM, and DIN.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Feature
| |
| − |
| |
| − | 1. The temperature, humidity, voltage and current of the arc as well as density of the arc may be recorded simultaneously.
| |
| − |
| |
| − | 2. The test may be continually conducted for 60hours.
| |
| − |
| |
| − | 3. The temperature of the BT black ball is shown in digits and it can be regulated for steadiness by adjusting the air value.
| |
| − |
| |
| − | 4. The unique design of DEW may enable you to understand the properties of the item being tested easily and quickly.
| |
| − |
| |
| − | 5. All figures shall be shown in digits and recorded for long term storage and reference.
| |
| − |
| |
| − | 6. The arc intensity detector is used in order to control the wave length of the light within the standard range.
| |
| − |
| |
| − | 7. Specimen condensation and the dark devices.
| |
| − |
| |
| − | 8. The light intensity measurement, recording and control (Option).
| |
| − |
| |
| − | 9. The application of a variety of filter glass can be simulated indoor light or outdoor weathering.
| |
| − |
| |
| − | 10. The upper and lower carbon rod autonomous planetary orbit, the control will not produce accurate friction resistance.
| |
| − |
| |
| − | 11. Servo motor-driven, smooth and quiet no noise.
| |
| − | Sunbeam type weatherproof test device
| |
| − |
| |
| − |
| |
| − |
| |
| − | Sunbeam type weatherproof test device: Accelerated test has been conducted with sunbeams of the wave length equal to that in California in order to achieve the reliable result. The function of the device may be further improved. The sunbeam type test device for general purpose may be used in the fields of coating industry, automobile industry, construction industry, communications, textile industry, aviation industry, rubber industry and plastic industry to shorten the test period. The test results may be evaluated according to the JIS, CNA, ASTM, and DIN.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Feature
| |
| − |
| |
| − | 1. The temperature, humidity, voltage and current of the arc as well as density of the arc may be recorded simultaneously.
| |
| − |
| |
| − | 2. The test may be continually conducted for 60hours.
| |
| − |
| |
| − | 3. The temperature of the BT black ball is shown in digits and it can be regulated for steadiness by adjusting the air value.
| |
| − |
| |
| − | 4. The unique design of DEW may enable you to understand the properties of the item being tested easily and quickly.
| |
| − |
| |
| − | 5. All figures shall be shown in digits and recorded for long term storage and reference.
| |
| − |
| |
| − | 6. The arc intensity detector is used in order to control the wave length of the light within the standard range.
| |
| − |
| |
| − | 7. Specimen condensation and the dark devices.
| |
| − |
| |
| − | 8. The light intensity measurement, recording and control (Option).
| |
| − |
| |
| − | 9. The application of a variety of filter glass can be simulated indoor light or outdoor weathering.
| |
| − |
| |
| − | 10. The upper and lower carbon rod autonomous planetary orbit, the control will not produce accurate friction resistance.
| |
| − |
| |
| − | 11. Servo motor-driven, smooth and quiet no noise.
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1375.html]The main structure of the xenon lamp weathering test chamber [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1376.html]Ozone aging test chamber operation method[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | == Glow wire tester ==
| |
| − |
| |
| − |
| |
| − | The best method for testing electro technical products with regard to fire hazard is to duplicate exactly the conditions occurring in practice. In most instances, this is not possible. Accordingly, for practical reasons, the testing of l products with regard to fire hazard is best conducted by simulating as closely as possible the actual effects occurring in practice.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Parts of insulating material or other material which are liable to propagate flames inside the equipment may be ignited by glowing wires or glowing elements.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Under certain conditions (for example, a fault current flowing through a wire, overloading of components, and bad connections), certain elements may attain a temperature such that they will ignite parts in their vicinity.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Brief Introduction
| |
| − |
| |
| − |
| |
| − |
| |
| − | The glow wire tester operation instructions according to the GB5169 and GB4706 the design and manufacturing requirements with the standards so called glow wire test method, which apply to the fire danger test on electrical and electronic products, household electrical appliances and materials, simulation heat element or overload resistance of heat or ignition source caused by thermal stress in a short time.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Product Description
| |
| − |
| |
| − |
| |
| − |
| |
| − | This instrument adopts steel structure of spraying, imported instrument display, easy operation, stable performance,suitable for the quality inspection departments at all levels and relevant enterprises to use fire resistant test.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Standards:
| |
| − |
| |
| − |
| |
| − |
| |
| − | 1. IEC 60695-2-10 Fire hazard testing -- Part 2-10: Glowing/hot-wire based test methods - Glow-wire apparatus and common test procedure
| |
| − |
| |
| − |
| |
| − |
| |
| − | 2. VDE 0471 Fire hazard testing; part 2: test methods; glow-wire test and guidance
| |
| − |
| |
| − |
| |
| − |
| |
| − | Technical parameter
| |
| − |
| |
| − |
| |
| − |
| |
| − | 1.Heating temperature: 500-1000 or less continuous tunable range, temperature measurement accuracy of plus or minus 10
| |
| − |
| |
| − |
| |
| − |
| |
| − | 2.More than burning time: 0.1 999.9 s, plus or minus 0.1 s (adjustable time range)
| |
| − |
| |
| − |
| |
| − |
| |
| − | 3.Burning time: 0.1 999.9 s, automatic recording, pause manually
| |
| − |
| |
| − |
| |
| − |
| |
| − | 4.Residual flame time: 0.1 999.9 s, automatic recording, pause manually
| |
| − |
| |
| − |
| |
| − |
| |
| − | 5.Hot wire for sample pressure. Pressure limiting depth of 7 mm
| |
| − |
| |
| − |
| |
| − |
| |
| − | 6.Glow wire: nickel chromium (80%), chromium (20%), the size is made according to the rules.
| |
| − |
| |
| − |
| |
| − |
| |
| − | 7. Thermocouple: nickel chromium/nickel aluminum wire, k index
| |
| − |
| |
| − |
| |
| − |
| |
| − | 8. Auto off: sample after reaching prescribed burning time, automatically be off from the hot wire
| |
| − |
| |
| − |
| |
| − |
| |
| − | 9.Overall dimensions: width,deep,high (1120, 520,520) mm
| |
| − |
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/1180.html]Glow wire tester [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1375.html]The main structure of the xenon lamp weathering test chamber [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1376.html]Ozone aging test chamber operation method[/url]
| |
| − |
| |
| − | == 45 Degree Flammability Tester ==
| |
| − |
| |
| − |
| |
| − | Testing Standards:
| |
| − |
| |
| − | ASTM D1230, FTMS 191-5908, CFR 16 Part 1610, CALIF TB 117, NFPA 702, GB/T 14644
| |
| − |
| |
| − |
| |
| − |
| |
| − | Applications:
| |
| − |
| |
| − | 45 degree flammability tester is designed to determine the burning characteristics of textiles. Stainless steel test cabinet with glass observation panel, provided with automatic timing of flame spread in 0.1 second increments from ignition. Ignition time free Settings.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Structure:
| |
| − |
| |
| − | Flowmeter :Adjust the gas flow size;
| |
| − |
| |
| − | Fire tube : The gas is first connected to the flow meter through the hose, and then through the rear hose of the box into the flame pipe;
| |
| − |
| |
| − | Windscreen: the upper part of the windshield is provided with glass;
| |
| − |
| |
| − | The experiment was carried out in a ventilated kitchen. The round hole on the top of the box and the gap on the windshield make the gas convection.
| |
| − |
| |
| − | Control panel :Power- power switch ；Start：Start internal motor operation. When the flame tube moves to the test position (the vertical distance from the sample center is 8mm, the horizontal distance is 3.2mm), the internal timing switch is touched;
| |
| − |
| |
| − | Reset :Timer reset /Fire tube reset;
| |
| − |
| |
| − | Sample clamp and specimen holder :The sample frame substrate is provided with a knob which can adjust the left and right movement, and the sample frame substrate is moved and fixed by loosening and tightening the knob;
| |
| − |
| |
| − | Timer :Display settings and actual ignition time.After the time is cleared, the fire tube can complete the required movement. Or the fire tube can not return to the original position after moving forward;
| |
| − |
| |
| − | Test room size: W368 × D216 × H356mm
| |
| − |
| |
| − | Sample shelf angle: 45 °
| |
| − |
| |
| − | Flame spread time setting range: 0.01S-99.99S
| |
| − |
| |
| − | ignition time of the sample surface : 1.0S ± 0.05S
| |
| − |
| |
| − |
| |
| − |
| |
| − | Body stainless steel structure:
| |
| − |
| |
| − | SCM control, control interface friendly, easy to operate
| |
| − |
| |
| − | Heavy hammer timing stop device, timing accurate
| |
| − |
| |
| − | Standard fire mouth
| |
| − |
| |
| − | Accessories and Consumables:
| |
| − |
| |
| − | Combustion gas supply Device
| |
| − |
| |
| − | 50 mercerized cotton sewing machine line
| |
| − |
| |
| − |
| |
| − |
| |
| − | Product Information:
| |
| − |
| |
| − | Technical Parameters:
| |
| − |
| |
| − | A、Stainless steel test cabinet with glass observation panel.
| |
| − |
| |
| − | B、Automatic timing of flame spread in 0.1 second increments.
| |
| − |
| |
| − | C、Automatic or manual flame impingement for 1,5 or 20 seconds.
| |
| − |
| |
| − | D、Automatic or manual ignition device.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Accessories and Consumables:
| |
| − |
| |
| − | 1、Brushing Device.
| |
| − |
| |
| − | 2、Burners（Pack of 5）
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1379.html]Comparison of the advantages and disadvantages of UV aging test chamber and xenon lamp aging test chamber [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1380.html]How to choose a UV aging chamber lamp[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | == Needle Flame Tester ==
| |
| − |
| |
| − | Needle flame tester is the needle-shaped burner by a certain size, fill the inside with a specific gas (butane), and at 45 ° angle by fixed time and certain direction to test products, Assess the fire hazard of small flames caused by fault conditions inside the equipment, depending on the test sample Whether ignited, and its ignition time and combustion Length.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Standards:
| |
| − |
| |
| − | GB / T 4207-84, IEC 6112, ASTM D3638, DIN 53480 and UL 746A test methods
| |
| − |
| |
| − |
| |
| − |
| |
| − | Scope of application:
| |
| − |
| |
| − | Needle flame tester used not only for low-voltage electrical appliances, power tools, machine tools, electrical instruments, household appliances, electrical, electronic equipment, lighting, electrical connections, accessories and other electrical and electronic equipment and components, components research, production and quality Departments, but also for insulating materials, engineering plastics or other solid combustible materials industry
| |
| − |
| |
| − |
| |
| − |
| |
| − | Product features:
| |
| − |
| |
| − | 1, completely independent of electricity, gas design, use safely
| |
| − |
| |
| − | 2, military-grade explosion-proof glass
| |
| − |
| |
| − | 3, the unique delay exhaust system, the machine can continuously run after the exhaust ventilation which can be preset 1 ~ 3min
| |
| − |
| |
| − | 4, box with high hardness stainless steel
| |
| − |
| |
| − |
| |
| − |
| |
| − | Experimental principle:
| |
| − |
| |
| − | Needle flame tester burns the test sample In a 45 °angle direction timingly by using a specified size (Φ0.9mm) needle-like burner which have a specific gas (butane) . The dangerous accessment of the small flames caused by the failure conditions within the equipment depends on whether the test product ignite and the ignition time and the length of the combustion .
| |
| − |
| |
| − |
| |
| − |
| |
| − | Features:
| |
| − |
| |
| − | 1, The charcater of test equipment :burning box and the main mechanical parts is made of stainless steel what is good looking 、smoke resistance corrosion.The Control system has a higher degree automation, imported key components , digital time, three-dimensional adjustable fixture, automatic control of test procedures, independent ventilation, easily used observation and recording, stable and reliable.
| |
| − |
| |
| − | 2, test box shell and important parts is made of stainless steel, smoke resistantly, gas corrosion. The control system has a high degree of automation and automatic ignition function. Temperature and time are digital displayed, easy to observe and record. The control system is stable and reliable.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Technical Parameters:
| |
| − |
| |
| − | 1, the equipment outside size: 1000mm wide × 650mm deep × 1300mm high
| |
| − |
| |
| − | 2, test background: black background
| |
| − |
| |
| − | 3, the burning time: 0-999.9s ± 0.1s adjustable (generally selected for the 30s)
| |
| − |
| |
| − | 4, burning time: 0-999.9s ± 0.1s, automatic recording, manual pause
| |
| − |
| |
| − | 5, the temperature test range: 0 ~ 1000 ℃
| |
| − |
| |
| − | 6, the combustion gas: 95% butane gas (can be bottled lighter gas)
| |
| − |
| |
| − | 7, the flame height: 12mm ± 1mm (with height measurement equipment)
| |
| − |
| |
| − | 8, the flame temperature requirements: from 100 ℃ ± 2 ℃ rose to 700 ℃ ± 3 ℃ time in 23.5 seconds ± 1 second
| |
| − |
| |
| − | 9, temperature thermocouple: Φ0.5mm imported armor (K type) thermocouple
| |
| − |
| |
| − | 10, the burner angle: tilt 45 ° (test) or vertical (height adjustment of the flame)
| |
| − |
| |
| − | 11, the test process: test procedures for automatic control, independent ventilation
| |
| − |
| |
| − | 12, the studio volume: 0.5 cubic, stainless steel chassis (0.75 cubic or according to customer requirements made a cubic)
| |
| − |
| |
| − | 13, needle burner: the hole Φ 0.5mm ± 0.1mm, diameter ≤ Φ 0.9mm, length ≥ 35mm, stainless steel
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/165.html]Needle Flame Tester[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1379.html]Comparison of the advantages and disadvantages of UV aging test chamber and xenon lamp aging test chamber [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1380.html]How to choose a UV aging chamber lamp[/url]
| |
| − |
| |
| − | == Horizontal Flammability Tester ==
| |
| − |
| |
| − |
| |
| − |
| |
| − | Standards:
| |
| − | ISO 3795, FMVSS 302, DIN 75200, SAE J369, ASTM D5132, JIS D1201, AU 169
| |
| − |
| |
| − | Applications:
| |
| − | The Horizontal Flammability Tester is designed for determining the comparative burn rates and burn resistance of textiles, particularly those for automotive interior use.
| |
| − |
| |
| − | Features:
| |
| − | Horizontal Flammability Tester can detect the relative burning rate and flame retardancy of textiles, especially automotive interior fabrics. The instrument is equipped with a seal Rust steel combustion chamber, observation window, sample holder and door burner. Automatic gas control system, including electromagnetic control gas valve, automatic ignition timer and control
| |
| − |
| |
| − | Technical Description:
| |
| − | A.Comprises draft free stainless steel cabinet with observation window, stainless steel (#316) with stands high temperature and high pressure.
| |
| − | B.Impending tympanic membrane structure provided with steel springs and damping system, which makes the operation stable.
| |
| − | C.Designed with sample holder and door mounted burner.
| |
| − | D.Basic mode with manual control of timing.
| |
| − | E.Sample holder can be moving vertically and horizontally.
| |
| − | F.Optional Automatic Gas Control System including solenoid control gas value and automatic ignition timer and controls.
| |
| − |
| |
| − | Configurations:
| |
| − | A.Automatic Gas Control System,1 set.
| |
| − | B.DIN 75200 (automotive trim materials) testing accessory
| |
| − | Including burner ×1, burning nozzle ×2.
| |
| − | C.SAE J369 (polymer interior materials) testing accessory
| |
| − | Including burner ×1, burning nozzle ×2.
| |
| − | D.ASTM D5132 (motor vehicle polymer interior materials) testing accessory
| |
| − | Including burner ×1, burning nozzle ×2.
| |
| − | E.Other testing standards
| |
| − | Including burner ×1, burning nozzle ×2.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1382.html]Xenon lamp climate test chamber for the industry[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1383.html]UV aging test chamber test method [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
| |
| − |
| |
| − | == taber abrasion resistance tester ==
| |
| − |
| |
| − |
| |
| − |
| |
| − | TABER abrasion resistance tester and wear resistance tester can be replaced by wheel and weight,
| |
| − |
| |
| − | which apply to the abrasion resistance performance test on fabric, cardboard, paint, leather, tile, glass and natural rubber,
| |
| − |
| |
| − | method is simple and easy to operate,which has been widely used in various industry's testing laboratory.
| |
| − |
| |
| − | Abrasion tests, the material is standard wheel friction after a certain number of turns,
| |
| − |
| |
| − | evaluate its abrasion resistance material weightlessness rate by calculation.
| |
| − |
| |
| − | Abrasion wheel after pre grinding standard method, test results can reach very high consistency.
| |
| − |
| |
| − | Core advantages
| |
| − |
| |
| − | Simple operation, display real-time speed, the speed control can be achieved 30-75rpm adjustment,wearing can be preset number of turns. Arm can match with balance weights, accurate weight balance abrasion arm,to realize the ASTM standard which requires 125 g pressure requirements
| |
| − |
| |
| − | Vacuuming mouth height is adjustable, and adapt to different thickness materials, efficient removal of debris, improve test accuracy.Brand motor, mute, low noise, smooth operation
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/1149.html]taber abrasion resistance tester [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1382.html]Xenon lamp climate test chamber for the industry[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1383.html]UV aging test chamber test method [/url]
| |
| − |
| |
| − | == Rubbing colour fastness tester ==
| |
| − |
| |
| − | Friction color fastness test instruments is designed with a base, rubbing rotation mechanism and a counter. Fix the specimen and sand paper with the specimen clamp on one side of the base.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Rotate the knob to rub the friction head with the white cotton cloth against the specimen in reciprocation motion with specified strokes. After ten times of friction between the white cloth and the specimen, assess the color transfer to the white cloth with a gray scale and the stability of dyed fabric specimen or surface coating so as to provide reference data for material assessing and selection.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Rubbing fastness tester is used to determine the colour fastness of cotton, chemical fiber, blended, other coloured fabrics and leather to dry or wet rubbing, suitable for frequent use and long run tests. A piece of dyed test cloth and a piece of white cotton cloth are rubbed against each other though the tester in a specific pressure and stroke.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Product Information and Features:
| |
| − |
| |
| − |
| |
| − |
| |
| − | Electronic Crockmeter is used to determine colour fastness of materials to wet and dry rubbing, suitable for frequent use and long run tests
| |
| − |
| |
| − |
| |
| − |
| |
| − | A.Diameter of friction head:16mm or 25mm;
| |
| − |
| |
| − |
| |
| − |
| |
| − | B.The weight to produce a loading of 9N；
| |
| − |
| |
| − |
| |
| − |
| |
| − | C.Electric drive, working voltage of 220V;
| |
| − |
| |
| − |
| |
| − |
| |
| − | D.Equipped with electronic counter, could completely simulate the results of manual friction for 10 times, with high reproducibility;
| |
| − |
| |
| − |
| |
| − |
| |
| − | E.The fixed device for the standard crocking cloth;
| |
| − |
| |
| − |
| |
| − |
| |
| − | F.A steel spring clip for rapidly fastening samples;
| |
| − |
| |
| − |
| |
| − |
| |
| − | G.Control mode consists of AATCC, ISO standards, and customized setting;
| |
| − |
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| − |
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| − |
| |
| − | H.Automatic alarm to remind the test over.
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| − |
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| − |
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| − |
| |
| − | Accessories and Consumables:
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| − |
| |
| − |
| |
| − |
| |
| − | 1.The Crocking Cloth Clamps;
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| − |
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| − |
| |
| − |
| |
| − | 2.Standard Emery Paper For Crockmeter;
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| − |
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| − |
| |
| − |
| |
| − | 3.Pre-cut White Crocking Cloths for AATCC/ISO;
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| − |
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| − |
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| − |
| |
| − | 4.Pre-cut White Crocking Cloths for SDC;
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| − |
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| − |
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| − |
| |
| − | 5.Crockmeter Calibration Fabric;
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| − |
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| − |
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| − |
| |
| − | 6.Grey Scale (Staining) ISO/BS Standards;
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| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1385.html]How does the light aging test chamber perform the test [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1386.html]What is the xenon lamp weather test chamber[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/1098.html]Rubbing colour fastness tester [/url]
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| − |
| |
| − | == Perspiration Tester ==
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| − |
| |
| − | Testing Standards:
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| − |
| |
| − | ISO 105 E01/E02/E04, BS 1006, AATCC 15/106/107, DIN 54005, M&S C6/C7, NEXT TM4, DIN EN ISO 105 E01/E02/E04, GB/T 3992/5713/5714
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| − |
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| − |
| |
| − |
| |
| − | Applications:
| |
| − |
| |
| − | The Perspiration Tester is designed for color fastness test of various kinds of textile materials and textiles to perspiration, sea water, saliva, distilled water,etc.
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| − |
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| − |
| |
| − |
| |
| − | Product Information:
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| − |
| |
| − | The Perspiration Tester is widely used in determining the color fastness of textiles to perspiration, sea water, saliva and distilled water. The colored textile specimen combined together with the prescribed lining fabric is wet out in a simulated acid perspiration solution or others.After the wetting processed, the specimen combination is extruded to remove the excess fluid and sandwiched between the sample board, applied with specified pressure for a certain period of time. Then dry the specimen and the lining fabric seperately and observe the color change.
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| − |
| |
| − | The stainless steel frame can hold 20 samples held between acrylic separator plates.Loading weights for AATCC, ISO and BS standards are included.Use It is equipped with a sweat color fastness oven and a chemical reagent kit for AATCC and ISO perspiration test, including 500g Sodium Chloride, 500g Sodium Dihydrogen Orthophosphate 2H2O, 500g Di-Sodium Hydrogen Orthophosphate 2H2O, 200g L-Histidine Monohydrochloride.
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| − |
| |
| − |
| |
| − |
| |
| − | Technical Parameters:
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| − |
| |
| − | A.Provided with a stainless steel frame, 2 loading weights and 21 acrylic separator plates.
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| − |
| |
| − | B.The stainless steel frame with a capacity of 20 samples of 10cm×4 cm.
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| − |
| |
| − | C.Each sample held between acrylic separator plates.
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| − |
| |
| − | D.Different weights for different test standards and avoid misuse.
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| − |
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| − |
| |
| − |
| |
| − | Accessories and Consumables:
| |
| − |
| |
| − | 1.Standard weights
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| − |
| |
| − | 2.Acrylic Plates
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| − |
| |
| − | 3.Sodium Chloride
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| − |
| |
| − | 4.Sodium hydroxide
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| − |
| |
| − | 5.Sodium Dihydrogen Orthophosphate·2H2O
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| − |
| |
| − | 6.Di-Sodium Hydrogen Orthophosphate·2H2O
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| − |
| |
| − | 7.Lactic Acid (USP 85)
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| − |
| |
| − | 8.Sodium Hydroxide
| |
| − |
| |
| − | 9.L-Histidine Monohydrochloride
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| − |
| |
| − |
| |
| − |
| |
| − | Notice:
| |
| − |
| |
| − | Lactic Acid (USP 85) and Sodium Hydroxide Solution belongs to dangerous goods for shipping, purchasing in local for suggestion.
| |
| − |
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1386.html]What is the xenon lamp weather test chamber[/url]
| |
| − |
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| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/]Test Equipment [/url]
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| − |
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| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/3.html]Perspiration Tester[/url]
| |
| − |
| |
| − | == Air Permeability Tester ==
| |
| − |
| |
| − | Air Permeability Tester
| |
| − | Air Permeability Tester of textile fabrics complies with ASTM D737, ISO 9237/7231, BS 5636, etc. It is used to test the resistance of the flow of air through fabrics. There is different air permeability test method to do air permeability testing for textiles, we can offer all the test methods and competitive price.
| |
| − |
| |
| − | Testing Standards:
| |
| − | BS 5636, JIS L1096-A, DIN 53887, ASTM D737, ASTM D3574, EN ISO 9237, GB/T 5453, EDANA 140.2, TAPPI T251, EDANA 140.1, ASTM D737, AFNOR G07-111, ISO 7231
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| − |
| |
| − | Applications:
| |
| − | The Air Permeability Tester accurately and swiftly determines the resistance of fabrics (woven, knitted and nonwoven textile) to the passage of air (air flow) under constant pre-set air pressure while firmly clamped in the test rig of selected test head/area. The air permeability of the fabric is calculated automatically within a short time.
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| − |
| |
| − | Air Permeability Tester Technical Parameters:
| |
| − | 1.Test head: 5cm2, 20cm2, 25cm2, 38cm2, 50cm2, 100cm2;
| |
| − | 2.Test mode: Automatic;
| |
| − | 3.Pressure range: 10-3000Pa;
| |
| − | 4.Air velocity: 0.1-40000mm/s(5cm2);
| |
| − | 5.Test time: 5-50s;
| |
| − | 6.Deceleration time: 3s;
| |
| − | 7.The total test time: 10-58s;
| |
| − | 8.Minimum pressure: 1Pa;
| |
| − | 9.Maximum pressure: 3000Pa;
| |
| − | 10.Accuracy: ±2%;
| |
| − | 11.Measurement units: mm/s, cfm, cm3/cm2/s, l/m2/s, l/dm2/min, m3/m2/min and m3/m2/h;
| |
| − | 12.Data port: RS232C;
| |
| − | 13.Pressure system:automatic pressure adjustment (available for larger test area);
| |
| − | 14.Mute suction pump;
| |
| − | 15.Automatic identification system for test head and automatic adjustment for pump;
| |
| − | 16.Custom setting function for actual need;
| |
| − | 17.Automatic switch between coarse and fine adjustments. Fully enclosed pipe ensures leakage lower than 0.1l/m2/s.
| |
| − |
| |
| − | Air Permeability Tester Basic Configuration：
| |
| − | Sample Holder 5cm2;
| |
| − | Sample Holder 20cm2;
| |
| − | Sample Holder 25cm2;
| |
| − | Sample Holder 38cm2;
| |
| − | Sample Holder 50cm2;
| |
| − | Sample Holder 100cm2;
| |
| − | Calibration plate
| |
| − |
| |
| − | ASTM D737 Frazier air permeability test method：
| |
| − | 1.Air permeability definition
| |
| − | What is air permeability? The air permeability is the volume of air passing a fabric under pressure. There are two types of air permeability tester for textiles, Frazier air permeability tester and Shirley air permeability tester. In ASTM D737 test method, we take Frazier air permeability tester as example.
| |
| − |
| |
| − | 2.Test Objectives:
| |
| − | To determine the air permeability of textile fabrics by calculating the air permeability value.
| |
| − |
| |
| − | 3.Test Materials:
| |
| − | Woven, knitted and non woven textile materials. eg. cotton.
| |
| − |
| |
| − | 4.Air Permeability Test Procedure:
| |
| − | 4.1 The specimens must be adjusted to the standard atmosphere with 21 +/- 1°C (70 +/- 2°F) and 65 +/- 2 % relative humidity unless there is otherwise specification of contract order.
| |
| − | 4.2 Process the specimens carefully and prevent it from changing its’ natural state.
| |
| − | 4.3 Place each specimen on the test head of the air permeability tester, and control the test as the operation manual.
| |
| − | 4.4 At the conditioned water pressure, making tests accord to the operation manual. In the absence of an operation manual, use a water pressure 125 Pa (12.7mm or 0.5 in. of water).
| |
| − | 4.5 Read and record the test results. The air permeability units should be noted. Record the test results respectively in SI units as cm^3/s/cm^2 and in inch-pound units as ft^3/min/ft^2 rounded to three significant digits.
| |
| − | 4.6 Take out the tested specimen and continue to test next specimen until the ten specimens have been tested in accordance with the flow of 4.3-4.5.
| |
| − | 4.7 In order to make sure a high accuracy, the number of test is at least four.
| |
| − |
| |
| − | 5.Air Permeability Calculation
| |
| − | 5.1 Calculate air permeability of every specimen by reading directly from the tester in SI units as cm^3/s/cm^2 and in inch-pound units as ft^3/min/ft^2, rounded to three significant digits. Please follow the instructions which the manufacturer provides when calculating air permeability.
| |
| − | Note-If air permeability results are 600m (2000 ft) above the sea level, it needs correction factors.
| |
| − | 5.2 When data are calculated by computer automatically, the calculation is included in the software. Therefore, it is suggested to verify against the known values and the description of the software which is used in the test.
| |
| − |
| |
| − | 6.Report
| |
| − | The data which is needed to report is as follows.
| |
| − | 6.1 Report whether the air permeability is in accordance with the Test Method D737.
| |
| − | 6.2 Report the standard deviation and the variation factor while calculating.
| |
| − | 6.3 The difference in pressure of fabric surfaces.
| |
| − | 6.4 Report the model and the manufacturer of the air permeability test equipment.
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1388.html]How to adjust the xenon lamp aging tester water level and light source [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1389.html]Air-cooled arc light fastness tester for industry and use[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/22.html]Air Permeability Tester [/url]
| |
| − |
| |
| − | == Martindale Abrasion Tester ==
| |
| − |
| |
| − | Martindale Abrasion And Pilling Tester
| |
| − |
| |
| − | Martindale Abrasion & Pilling Tester. To determine the abrasion and pilling resistance of all kinds of textile structures. Samples are rubbed against known abrasives at low pressures and in continuously changing directions. The amount of abrasion or pilling is compared against standard parameters.
| |
| − |
| |
| − | The unique design of our Martindale abrasion tester allows removal of individual sample holders for examination without lifting the top motion plate. It provides individual counters and parking function, interval time settable and a large touch-screen display. Standard sample holders and 9 and 12kpa Weights are included.
| |
| − |
| |
| − | The Martindale abrasion tester is available with 4, 6, 8 or 9 test positions.
| |
| − |
| |
| − | Testing Standards:
| |
| − |
| |
| − | ASTM D4970, ISO 12945.2, GB/T 4802.2/13775/21196.1/21196.2,
| |
| − | ASTM D4966, ISO 12947, FZ/T 20020, BS 3424-24/5690,
| |
| − | ISO 12947.1/12947.2, M&S P17/P19/P19C,
| |
| − | NEXT 18/18a/18b, ISO 5470-2, IWTO-40, JIS L1096 8.17.5
| |
| − | Method E, Woolmark TM 112/196, BS EN 388/530/13770, ISO 20344
| |
| − |
| |
| − |
| |
| − | Product Information:
| |
| − |
| |
| − | The instrument is professionally designed to determine the abrasion and pilling resistance of all kinds of textile structures.
| |
| − |
| |
| − | Samples are rubbed against known abradents at low pressures and in continuously changing directions and the amount of abrasion or pilling is compared against standard parameters.
| |
| − |
| |
| − | Provided with Touch Screen Controller and unique programming device which includes preprogammable batch and totaliser counters, individual station counters, 4 selectable test speeds with liquid crystal display.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1388.html]How to adjust the xenon lamp aging tester water level and light source [/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1389.html]Air-cooled arc light fastness tester for industry and use[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/1160.html]Martindale Abrasion Tester [/url]
| |
| − |
| |
| − | == Hydrostatic Head Tester ==
| |
| − |
| |
| − | Testing Standards:
| |
| − |
| |
| − | GB/T 4744, AATCC 127, ERT 120-1/160-0, BS EN 20811/3321/3424, AFNOR G07-057, ISO 811, JIS L1092A, JIS L1092.B-a, JIS L1092 B-b, ASTM F903C, ASTM F1670, ASTM F1671, EN 1734, ISO 1420, FZ/T 01004
| |
| − |
| |
| − |
| |
| − |
| |
| − | Applications:
| |
| − |
| |
| − | Hydrostatic Head Tester is designed to determine the waterproof property of outdoor wears, umbrella, and waterproof fabric. It is also used to test the resistance of permeability of synthetic blood for materials used in protective clothing. Dynamic, static, custom mode for different test requirements. One side of the specimen is subjected to a hydrostatic pressure that increasing at a constant rate, then will be ended until three points of leakage appear on its other side. The instrument contains a high precision pressure control system, which could produce the test pressure in an internal water tank. Real-time pressure curve displays on the screen. Easy to use of build-in test mode for different standards.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Product Information of Hydrostatic Head Tester:
| |
| − |
| |
| − | 1.Multi-point touch operating system with capacitive color touch screen of 7-inch, easy for controlling. Test results can be saved to Excel file, and sent via WIFI to anywhere, can also be saved to the SD card.
| |
| − |
| |
| − | 2.Simple and convenient test fixture is designed to provide superior gripping force, ensuring that the water does not leak out from the side edge even in high pressure.
| |
| − |
| |
| − | 3.Automatic water supply, could provide a self-adding to test the specified position by means of built-in water level sensor,;
| |
| − |
| |
| − | 4.High-precision pressure sensors and pressure control system, with high precision and broad test range;
| |
| − |
| |
| − | 5.Multiple pressure units for selection (mbar/kPa/Pa/cm w.c/mm w.c), meet different requirements and the actual need;
| |
| − |
| |
| − | 6.Selectable rate of pressure according to the standard data, or by user custom (if the pressure is beyond the maximum limit of 5000 mbar, the system will remind with pressure exceeding to ensure the safety in operation);
| |
| − |
| |
| − | 7.Pressure alarm or time alarm could be set to save the observation time for operators, audible alarm when reaching the alarm conditions;
| |
| − |
| |
| − | 8.In addition to the internal standard, the user can also choose the custom mode to set parameters for testing;
| |
| − |
| |
| − | 9.LED soft illumination system, digitally adjust the lighting brightness;
| |
| − |
| |
| − | 10.Test software configured with a variety of test standard, user-friendly;
| |
| − |
| |
| − | 11.With powerful PC software for optional, and the function of test video playback,synchronized in the test data, pressure curve, and video, accurately detecting the water drops to measure pressure of the cloth, completely making an elimination of the observation error on human eyes.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Technical Parameters:
| |
| − |
| |
| − | 1.Testing pressure: 0-5000mbar(5000cmW.G);
| |
| − |
| |
| − | 2.Testing precision: Resolution with 0.1mbar;
| |
| − |
| |
| − | 3.Testing area: 100cm（10cm,19.63cm,26cm,28cm optional）;
| |
| − |
| |
| − | 4.rising rate of pressure: choose according to the standard, also can input the specified value;
| |
| − |
| |
| − | 5.Testing units for option: mbar/kPa/Pa/cm w.c /mm w.c;
| |
| − |
| |
| − | 6.Maximum thickness of sample: 40mm;
| |
| − |
| |
| − | 7.Compressed air: 6-8 bar(clean and dry air);
| |
| − |
| |
| − | 8.Alarming time: 0- 9,999 min(also can be set up according to pressure or time);
| |
| − |
| |
| − | 9.Pneumatic clamps.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Basic configuration
| |
| − |
| |
| − | 1.Hydrostatic Head Tester;
| |
| − |
| |
| − | 2.100 cm 2 Test Head;
| |
| − |
| |
| − | 3.Analysis software;
| |
| − |
| |
| − | 4.A set of PC test software (optional).
| |
| − |
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1392.html]UV Aging Test Chamber Structural Characteristics[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1394.html]ozone aging test chamber structure and application[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/1373.html]G505-filter Medium Tester[/url]
| |
| − |
| |
| − | == Schopper Abrasion Tester ==
| |
| − |
| |
| − | Testing Standards:
| |
| − |
| |
| − | DIN 53863, part 2 <Abrasion test methods for textile fabrics, rotary abrasion test>, GME Standard 60345, GMW Standard 3283, VW/Audi Zentral-Norm PV 3908
| |
| − |
| |
| − |
| |
| − |
| |
| − | Applications:
| |
| − |
| |
| − | The Schopper Abrasion Tester is designed for evaluating the abrasion resistance of automotive trim materials under tension using a rotary abrasion test.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Product Information:
| |
| − |
| |
| − | For fabric, wear resistance is a important indicator to evaluate its performance and durability properties. In the process, an abrasion material maintains line contact with the test specimen which has been clamped onto a rotating test head, and producing an abrasion effect in a tangential direction.
| |
| − |
| |
| − | The Schopper Abrasion Tester can be used to determine the appearance changes of samples after the friction or wear test, that is the recommended test method for DIN 53863.2, GME Standard 60345, GMW Standard 3283, VW/Audi Zentral - Norm PV 3908 Standard.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Product structure:
| |
| − |
| |
| − | The Schopper Abrasion Tester comes with a compact and firm design, includes clamping device of an obtuse Angle cone chuck, mounting support for fixing the test head, control and drive unit. A clamping spanner for easily preparing and clamping the specimen, and an adjustable arc height measuring device is equipped to measure the arc height of the samples. All the parts designed reasonable?and use-friendly. Put the sample in plane with abrasion block, the test is performed by exerting a rotating action of friction, with friction area of 50 cm2.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Schopper Abrasion Tester Operation Instructions:
| |
| − |
| |
| − | Operation menu is displayed on a touch screen, by which can select the control mode of manual or automatic. After each 100 revolutions, the direction of rotation shall be reversed by manual or automatic.
| |
| − |
| |
| − |
| |
| − |
| |
| − | Technical Parameters:
| |
| − |
| |
| − | 1.Number of revs: 75l/min;
| |
| − |
| |
| − | 2.Taperangle: 166°;
| |
| − |
| |
| − | 3.Declination of mounting head support: 7°;
| |
| − |
| |
| − | 4.Specimen size: 100cm2;
| |
| − |
| |
| − | 5.Test area: 50cm2;
| |
| − |
| |
| − | 6.Arc height measuring device, 0 - 10mm adjustable;
| |
| − |
| |
| − | 7.Loads on specimen: 0.5 - 25N adjustable;
| |
| − |
| |
| − | 8.Loading weight: 50g, 100g, 250g, 500g, 1000g, 1500g;
| |
| − |
| |
| − | 9.External dimension: 325×565×560mm;
| |
| − |
| |
| − | 10.Weight: 35kg;
| |
| − |
| |
| − | 11.Power supply: 115/240V, 50/60Hz;
| |
| − |
| |
| − | 12.Power consumption: 130W.
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/News-and-events/1394.html]ozone aging test chamber structure and application[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/1373.html]G505-filter Medium Tester[/url]
| |
| − |
| |
| − | [url=https://www.qinsun-lab.com/35.html]Schopper Abrasion Tester[/url]
| |
