
- Jinan Bojan Testing Machine Co.,Ltd
-
Ji'nan, Shandong, China
- Main products: Electronic universal testing machine, Hydraulic universal testing machine, compression testing machine, tensile testing machine, spring testing machine, fatigue testing machine, torsion testing machine, bend testing machine, Impact testing machine, Horizontal tensile testing machine, Drop impact testing machine
Home > Products > Mask Testing Machine > BOJAN Mask PFE Testing Machine With CE Certificate
BOJAN Mask PFE Testing Machine With CE Certificate
- Qingdao
- T/T L/C
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Product Details
Brand Name | BOJAN | Place of Origin | China | |
Model Number | BJGLY | Power | Electronic | |
Usage | Other |
Product Description
The filtration efficiency detection equipment is mainly used for the filtration efficiency detection of masks. The equipment refers to the standard YY0469-2011 5.6.2 Particulate Protection GB2626-2006. Can test masks and melt-blown cloth and other products.
The device consists of NaCL cargo oil generator, air flow meter, humidifier, sealed box and corresponding pipeline.
Air source system
Exhaust air volume: 10 ± 100L / M
Solid aerosol particle size: 0.075 ± 0.02um
Concentration: ≤200mg / m3
Technical Parameter
Item | Automatic Filtering Performance Tester | |
Model | BJGLY | |
| Use an aerosol generator to generate a certain concentration of gas, and then use a laser particle counter to measure the gas concentration to detect the particle size before and after breathing | |
NaCl concentration | 200mg/m3 | |
Flow accuracy | 10-100L/min, accuracy 2% | |
Test medium | NaCl | |
Pressure | 500pa | |
Number of samples | 1 | |
Composition structure | Particle generator, flow detection device, concentration detection device | |
Scope of application | Filtering performance tester |
Contact Us
- Jinan Bojan Testing Machine Co.,Ltd
- Contact nameLin Chat Now
- AddressZhangqiu, Ji'nan, Shandong
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