BOJAN Face Mask Particulate Filtration Efficiency Tester

BOJAN Face Mask Particulate Filtration Efficiency (PFE) Tester
Product Profile
Face Mask Particulate Filtration Efficiency Test Machine 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
BJ-GLXT

principle
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
Details
Company Information
We provide a variety of mechanical testing equipments for manufacturing plants, laboratories, scientific research institutions and schools. If the equipment is not the one that you are looking for, more equipments for your choose, welcome you consult us.
FAQ
1.Will you provide after sale service after we buy the machines?

Yes, we will guide you the installation and operation steps when you receive the machine.

2.What about the Warranty period?

We can provide you 12 months warranty.

3.Whether you can provide ON-SITE training service if we need?

Yes, we can provide if it is necessary.

4.Do you have CE or ISO certificate?

Yes, we have CE and ISO Certificate.

5.What about the payment terms?

T/T , 30% down payment , the rest before shipment.
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