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| − | == Automatic Filtration Tester ==
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| − | Product Details:
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| − | Conforms to the standard.
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| − | 42 CFR part 84
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| − | Automatic Filtration Testing Machine Product Details:
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| − | This machine regenerates solvents (aerosols) at concentrations from 20 to 150 milligrams per cubic meter (mg/m3). All three test parameters have independently adjustable alarm point setpoints, which are continuously monitored by a microprocessor. If a parameter exceeds its setpoint, the fault light glows and the electronic display of the parameter flashes. The test can only be performed after the alarm point is reset.
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| − | The machine is equipped with manual type/automatic type.
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| − | Automatic filtration tester scope of application:
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| − | Automatic filtration tester equipment is used for testing parameters of percentage permeation of filter material, filter resistance, and filtration test flow detection.
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| − | == Filter media static filtration performance tester ==
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| − | Conform to the standards of
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| − | VDI 3926 Part 1:2004, ASTM D6830-02:2008, JIS Z 8909-1:2005, GB/T 6719:2009, VDI 3926-II,EN 779, VDI 3926-II, DIN 71460-I ,ISO 11 155-1
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| − | Product details of Static Filtration Performance Tester:
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| − | This filtration performance tester is mainly used to test the filtration performance of filter media materials (Method 2). The device itself is easy to operate and has a compact and robust design.
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| − | Quick and easy adjustment of the filtration test micro-dust concentration value, high degree of practical use simulation, simulation of a variety of actual conditions. The filtered particle size and concentration are measured online by a digital system of light scattering spectrometers.
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| − | == High efficiency filter membrane for filter media testing|HEPA high efficiency filter membrane ==
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| − | Conformity with standards.
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| − | iso 11057, vdi 3926.1, gb/t6719, astm d6830, jis z8909
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| − | Scope of application of HEPA membrane for filter media testing.
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| − | Used for ISO 11057, VDI 3926.1, GB/T 6719, ASTM D6830, JIS Z8909 filter media performance test to determine the concentration of dust emitted by the dust collector during the test and the concentration of net air after filtration.
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| − | High efficiency filter membrane for filter media testing Product Details.
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| − | High efficiency filter membrane for filter media test|HEPA high efficiency filter membrane aka: ISO 11057, VDI3926.1, GB/T6719 high efficiency filter membrane for filter media performance test, in the test process to determine the dust concentration emitted from the dust collector, and the net air concentration after filtration.
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| − | High efficiency filter membrane for filter media test Technical parameters.
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| − | 1、The product is made of high temperature resistant ultra-fine glass fiber filter membrane, which belongs to deep filtration.
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| − | 2、Filtration efficiency: ≥99.95%.
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| − | 3、Size Φ150 mm; Φ50 mm.
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| − | == Five Finger Scratch Tester ==
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| − | Five Finger Scratch Tester
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| − | Main purpose.
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| − | The five-finger scratch tester uses the five-finger scratch test method to test the scratch resistance of various automotive interior and exterior trim materials.
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| − | Conforms to standards.
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| − | FordBN108-13, GeneralMotorsGMN3943, Danmler-ChryslerLP-463DD-18-01, GB2918, GB6151, GB8424.3, BMWGS97034, STD1024-3113, GMW14688, GMW14698- A
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| − | Testing principle.
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| − | The sample is fixed on the test bench, scraping rod a top fixed tungsten carbide material highly polished scraping head, the diameter of 1mm or 7mm, the other end of the scraping rod fixed weights, according to the sample size and testing needs to determine the installation position, number and load of the scraping rod, scraping distance is generally set to 100mm - 200mm, scraping speed of 100mm / s, after the test is completed, in the bright northern sky under daylight or D65 standard light source to visually inspect the scratches, assess the scratch resistance of the material
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| − | Technical parameters.
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| − | 1. Stroke range: 10-200mm.
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| − | 2. Speed range: 10-200mm/s.
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| − | 3. Speed buffer: 10±1mm.
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| − | 4. tungsten carbide scratch fingertips (5PCS): 1.0mm diameter spherical.
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| − | 5. tungsten carbide scratch fingertips (5PCS): 7.0mm diameter spherical.
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| − | 6. nine weight settings (2N, 3N, 4.5N, 5N, 6N, 7N, 10N, 15N, 20N).
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| − | 7. plastic scraping finger: polymethyl methacrylate (PMMA).
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| − | i. Diameter: 16mm; thickness: 1mm.
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| − | ii. radius of the edge of the scraping finger is 0.5mm.
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| − | iii. hardness of shoreD85.
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| − | 8. Equipment power supply: AC220V±10%, 50Hz.
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| − | == Nebulizer import ==
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| − | Nebulizer import
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| − | Product Description.
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| − | The SCHAP 6-station dry fog tester meets SAE J1756 and is used to simulate the environment in which fogging occurs.
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| − | Our USA made fog tester uses six 1 liter beakers to hold a range of test samples and allows the use of less expensive square glass plates for all tests. The cooling and heating system uses reliable solid state technology to eliminate the mess and expense of thermal fluids while still providing excellent thermal control and maximum uptime.
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| − | Solid-state silicon heaters meet your needs and expectations for SCHAP lab reliability. Clear digital display allows operator to see test status. Hinged pop-up lid allows for easy test setup, sample changes and cleaning time. Features a low purchase price, reliable operation and low operating costs.
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| − | Operating specifications include dry heat test wells in the 50°C to 120°C range and condensing plates in the 20°C to 40°C range. Set point calibration to within 0.5°C and set point repeatability ±0.2°C. Proven Hart/Fluke solid state controller technology and solid state silicon heaters give you the SCHAP professional machine reliability you need and expect.
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| − | Dry test environment.
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| − | Oil-free - no need to purchase expensive thermal fluids
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| − | Quick sample change, no cleaning required
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| − | Low operating costs
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| − | No plumbing required
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| − | Safely change test samples without oil burns
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| − | Save money by running more tests and using longer uptime
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| − | Small tabletop footprint
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| − | Compliant with standards.
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| − | SO 6452-2007 Rubber or plastic coated fabrics Determination of fogging properties of automotive interior trim
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| − | DIN 75201-1992 Automotive - Determination of fogging properties of materials used for interior equipment (Chinese version)
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| − | SAE J1756-1994 Test for determining the fogging properties of automotive interior materials
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| − | QB/T 2728-2005 Physical and mechanical tests on leather Determination of fogging properties
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| − | BS EN 14288-2004 Leather. Physical and mechanical tests. Determination of fogging properties
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| − | PV 3920 Determination of fogging value (F) of non-metallic materials for interior parts
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| − | PV 3015 Fogging test standard for the general public-Chinese version
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| − | ES-X83231 Test of Fogging Properties of Interior Materials
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| − | NES M0141- 2006-1 Fogging of interior materials
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| − | D45 1727-2006 Fogging performance of interior cabin liner materials and parts
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| − | GM 9305P-1992 Determination of fogging properties of automotive interior materials
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| − | TSM 0503G Fogging standard for Toyota non-metallic materials
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| − | Fogger Specifications.
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| − | Fogger weight: 170 lb/ 77 kg.
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| − | Shipping weight: 230 lb/ 104 kg.
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| − | 6 stations to meet standards: DIN 75201 / ISO 17071 / SAE J1756.
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| − | Dimensions: 25 " x 16 " x 17 " (D*W*H) 406 mm x 635 mm x 432 mm.
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| − | Rapid cooler.
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| − | This rapid cooler shortens the time it takes for the six-station Schap atomizer to cool down from higher test to lower test temperatures. The cooling time can be reduced by up to 75%, allowing more tests at different temperatures with less downtime.
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| − | The Schap Fog Droplet Tester meets the relevant specifications of DIN 75201, SAE J1756 and ISO 17071 .Schap's breakthrough design eliminates the mess, cleanup and frustration of liquid baths.
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| − | Our unique 1-liter extra-large beaker accommodates a wide range of materials, eliminating the need to purchase expensive hot liquids for quick sample changes, no cleaning, and lower operating costs.
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| − | == Crushed stone impact resistance tester ==
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| − | Main use.
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| − | Crushed stone impact resistance tester is mainly used in the automotive industry for the corresponding detection test of the automotive shell coating, is a comprehensive evaluation of the mechanical properties of the entire coating system, can reflect the coating flexibility, adhesion between the layers and the advantages and disadvantages of matching, but also to evaluate the secondary mechanical properties of the coating is one of the most important test items, is one of the important tests for domestic and foreign car manufacturers to test the car.
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| − | Testing principle.
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| − | Make a large number of small, sharp-edged steel shot or gravel hit the layer surface in a short period of time, and the whole test is conducted at a controlled temperature. After the stone impact, the loose coating is removed with tape to reveal the residual traces of stone impact points on the sample, and the degree of damage to the coating is analyzed to determine the superiority or inferiority of its stone impact resistance.
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| − | At present, the following two major systems are widely used at home and abroad for testing and evaluating the stone impact resistance of coatings.
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| − | ISO system
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| − | ISO 20567-1 "Determination of stone resistance of color and varnish coatings Part 1: Multiple impact test" developed by the International Organization for Standardization (ISO) is derived from the German industrial standard DIN 55996-1: 2001 "Test of stone impact strength of coating materials Part 1: Multiple impact test", so in Europe, the German Standardization Association, the French Standardization Association and the Austrian Standardization Association have established their own testing standards by referring to this standard.
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| − | For example, the standard adopted by German automobile companies is DIN EN ISO 20567-1 "Determination of stone impact resistance of color and varnish coatings Part 1: Multiple impact test", and the equipment is the 508 multi-functional stone impact resistance instrument of Erichsen Germany.
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| − | SAE System
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| − | SAE J400, "Stone Impact Test for Automotive Surface Coatings", developed by the Society of Automotive Engineers (SAE), is mostly used by American automobile companies such as GM and Ford.
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| − | The Japanese automotive companies use the anti-stone striking method similar to SAE J400 "Anti-debris test for automotive surface coating", but different in the specification of debris, test temperature and evaluation method. Because there are more joint ventures with Japanese automobile companies in China, so the JIS rock shot method is also more common.
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| − | Technical parameters.
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| − | 1. Ambient temperature: 5 to 35℃.
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| − | 2. Relative humidity: ≤85%RH.
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| − | 3. pressure range: 0～1Mpa (adjustable).
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| − | 4. flow range: 0 ~ 0.08m3 / S (adjustable).
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| − | 5. Inner diameter of compressed air pipe: 12.7mm, 19mm or larger.
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| − | 6. Air tank volume: 136L.
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| − | 7. shooting tube inner diameter: 52.6mm290mm.
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| − | 8. sample size: width ≤ 105mm; thickness ≤ 12mm.
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| − | 9. specimen test angle: flat test specimens can be 45 °, 90 °, irregular specimens using the 3D test chamber.
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| − | 10. noise: ≤130dba.
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| − | 11. operation mode: applicable to continuous operation.
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| − | 12. equipment consisting of standard components assembled and equipped with easy to load and unload accessories, so you can conduct all the major automotive materials gravel impact test on one machine.
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| − | 13. the main standard components are: firing assembly, crash chamber and test piece gripper.
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| − | 14. the equipment can quickly perform specimen loading and unloading and is equipped with an external grit collection box, which is convenient and practical.
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| − | 15. the apparatus allows for more precise control of test parameters and ISO9000 compliant test calibration.
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| − | 16. gas consumption: zui requires up to 80psi.
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| − | 17. compressed air: pressure 80psi.
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| − | 18. Inner diameter of compressed air piping: SAE test: 19mm or greater, VDA test: 15mm or greater.
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| − | 19. Operating temperature: -30℃~ -40℃.
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| − | 20. Large relative humidity: 80% humidity when the temperature reaches 31°C, and linearly reduced to 50% humidity when the temperature reaches 40°C.
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| − | 21. Pollution control: up to level 2 of environmental protection.
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| − | 22. Sound pressure level: about 130dBA.
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