Filter Testing Machine
It’s great significant forDynamic Filter Testerand filter media test system bench to optimize and develop filter materials, ensure quality assurance of the production process. Dust capacity and filtration efficiency are the most interesting properties of filter material properties, depending on the pressure difference between the upstream and downstream of the filter and the test particle size.
In order to test these properties, the Filter test bench bench tests the filter materials according to international standards. The entire test bench is compact and lightweight, and only requires additional single-phase power and compressed air during the test. It is suitable for the laboratory.
Air filtration material test benchStandards
1. YY0469-2004 Technical requirements for surgical mask
2. GB2626-2006 Respiratory protective equipment -- non-powered air-purifying particle respirator
3. EN1822-3: 1998 High efficiency particulate air filters (HEPA and ULPA) - Part3:Testing flat sheet filter media
Filter Testing Machine Features
Test the filter materials according to the standards (air filter EN779. air filters for passenger compartments ISO11155-1 ISO11057. VDI3926).
Develop and optimize filter materials.
Good quality assurance.
Smart design makes its application with greater scalability and extensibility.
The test bench can be operated and controlled by user-friendly PAFWin3.0 software.
Aerosols are available in a wide range (gas, dust and droplets).
The optimal combination of instruments makes it the most cost-effective.
Technical Parameters：
|
Items |
Parameters |
|
Air flow |
0.5～65m3/h±1% |
|
Differential pressure |
10～2500Pa±0.1% |
|
Cross section |
176cm2(diameter 150mm) |
|
Cylinder pressure |
0.2～0.6MPa |
|
Agitated time |
50～150 ms |
|
Optical particle counter |
LAP322 particle size spectrometer, 0.2～40μm(0.2～5μm, 0.7～40μm), 128 channel（test concentration<104 /cm3) |
|
Test aerosol |
Dust (AC fine, AC coarse, soot, calcite, limestone).Droplets (DEHS, DOP, paraffin, emery 3004).Salts (sodium chloride solution, ammonium sulfate solution). PSL small ball. |
|
Power |
3×230 V, 16A |
在线联系供应商
Other supplier products
 |
Flame Spread Test Machine | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Flame Spread Test Machine is designed for evaluating the flame spread performa... |
 |
Geotextile equivalent aperture tester (wet sieve method) | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The geotextile equivalent pore size tester (wet sieving method) is an instrument u... |
 |
Scott Flex Tester JIS L1096 | Product Introduction: Scott kneading tester is suitable for back and forth kneading resistance of leather, leather and woven materials. One end o... |
 |
Carbon Black Content Tester / Carbon Black Content Apparatus | Standard GB 13021-1991: Determination of carbon black content in polyethylene compounds. GB/T 2951.41-2008: Test method for carbon black and ash ... |
 |
Safety Helmet Anti-static Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Safety Helmet Anti-static Tester is designed to evaluate the antistatic perfor... |
Same products
 |
Bottle Wall and Bottom Thickness Tester | 卖方: Standard Group (Hong Kong) Limited | The wall and bottom thickness tester for bottles is a measuring instrument widely used in the pha... |
 |
Pinhole Tester / Pinhole Testing Equipment | 卖方: Standard Group (Hong Kong) Limited | The pinhole tester for aluminum foil is a device specifically used to detect micro - pinholes in ... |
 |
Cork Puncture and Chip Detection Instrument | 卖方: Standard Group (Hong Kong) Limited | The rubber stopper puncture debris detector is a device specifically used to detect the number of... |
 |
Aluminum Ointment Tube Toughness Tester | 卖方: Standard Group (Hong Kong) Limited | The ductility tester for aluminum tubes is a device specifically used to detect the ductility ind... |
 |
Vacuum leak tester / Vacuum leak instrument | 卖方: Standard Group (Hong Kong) Limited | Vacuum Decay Leak Tester specializes in the detection of leaks in ampoules, vials, injection bott... |
