english
instrument use:
used to test the filtering performance of the air filter.
standards compliant:
iso16890-2-2016 and other standards.
instrument characteristics:
1. the resistance pressure difference of the filter material will be obtained through the static pressure ring of the upstream and downstream test chambers, and the high-precision imported brand pressure difference transmitter will be used to ensure the accuracy and stability of the pressure difference.
2. the dual particle counter sensor is used to collect the upper and lower concentrations at the same time to ensure accurate, stable, fast and effective sampling.
1. sensor configuration: dual particle counter sensor;
2. number of fixture stations: single station;
3. test sample area: 610mm*610mm;
4. aerosol generator: solid aerosol or liquid aerosol (choose one of the two);
5. test flow: 0.25m3/s~1.5m3/s;
6. filter efficiency test range: 0~99.999%, resolution 0.001%;
7. resistance test range: 0~2000pa, accuracy: ≤±0.5%;
8. electrostatic neutralizer: equipped with electrostatic neutralizer, which can neutralize the charged particles;
9. test environment: (23±5)℃, (45±10)rh%;
10. power requirements: ac380v, 8kw;
11. overall dimensions (l×w×h): 3200mm×2600mm×1850mm;重量:约 860kg。
technical parameters of constant temperature and humidity room:
九游会电竞 copyright 2013@shandong drick instruments co., ltd. record number: lu icp 12028852 excellent provider of packaging testing equipment and testing services.