Computer Control Meltblown Cloth Particle Filtration Efficiency Test Equipment

1. Flowmeter range of filter efficiency test: (10 ～ 100) L / min, accuracy level 2.5.
2. Detection range of filtration efficiency test: (0.001 ～ 99.999)%.
3. Sampling frequency of filtration efficiency test: 1-9999 times / min, can be set arbitrarily.
4. The particle concentration of filtration efficiency test : (0.001-200) mg / m³.
5. Range of differential pressure sensor: 0 ～ 1000Pa.
6. Counting median diameter: salt particles (0.075 ± 0.02) μm, oil particles (0.185 ± 0.02) μm. Geometric standard of particle size distribution
Deviation: salt particulate matter ≤ 1.86, oil particulate matter ≤ 1.60. Dynamic detection range: 0.001-100 mg / m³, accuracy 1%.
7. Test area: 100cm².
8. Aerosol: sodium chloride (optionally with DOP, DEHS, paraffin oil, corn oil).
9. Aerosol concentration: 12-20mg / m³ (salty), 50-200mg / m³ (oily).
10. Power source: AC220V 50Hz.
11. Control mode: touch screen computer control, which can be operated by touch screen or by mouse. The operation is simple and intuitive.
12. PDF test report can be automatically generated after the test is completed, and test data can be exported without worrying about data loss.
13. Simple operation: the user only needs to place the object to be measured in the fixture, press the button, and the system will pass the controller (PLC) after adjusting the test flow
Automatically test the filtration efficiency, the whole process is simple, fast and efficient.