Automated Filter Tester 8130A From China

Place Of Origin
china
Minimum Order
1
Packaging
Packed by solid wooden case;
Delivery
7 days
Standards
EN 143 Protection device, particle filter requirement, test, mark
EN 149 Respiratory protection device, microparticle filter with half mask required test mark
NIOSH 42 CFR Part 84 Respiratory protection device
GB/T 2626 Self - priming filter type particulate respirator of Respiratory protective equipment
GB/T 32610 Technical specification for daily protective masks

G506 mask automatic filter performance tester, composed of the following key components;
1. Salt oil mist aerosol generator;
2. Heater and mixer;
3. Aerosol charge neutralizer;
4. Particle counter or laser scatter photometer;
5. Sample holding device;
6. Pressure drop measuring device;
7. Temperature, humidity, atmospheric pressure sensor;
8. Filtration systems, vacuum pumps, and discharge systems
Main monitoring quantity
Aerosol electrostatic neutralization effect monitoring;
Downstream aerosol concentration monitoring;
The flow of the test;
Pressure drop on both sides of the filter;
Filter resistance;
Upstream aerosol concentration monitoring
Temperature, humidity, atmospheric pressure
Aerosol generation gas supply pressure;
Filtration efficiency / transmittance;

Technical Parameters
Items Parameters
Type of aerosol Emery 3004,DOP,DEHS, Paraffin NaCl
Average mass diameter 0.33um 0.26um
Average number of diameters 0.20um 0.07um
Geometric deviation <1.6 <1.83
Aerosol concentration 50-200mg/m3 15-20mg/m3 70L/min
Aerosol monitoring Laser scatter photometer or particle counter
Monitoring range 1.0ug/m3-200mg/m3
Flow monitoring Vane flowmeter with pressure sensor
Monitoring range 15-100L/min
Monitoring accuracy 2% of full scale
Pressure monitoring electronic pressure sensor / differential pressure sensor
Monitoring range 0-15cm H2O
Monitoring accuracy 2% of full scale
Filtration efficiency measurement
The flow of through filter material 15-100L/min
Measurement accuracy Penetration rate 0.001%; filtration efficiency of up to 99.999%;
Automation and electrical control and data acquisition Microprocessors
Output LED display;RS-232 communication interface
Operational requirements
Power supply 100-120VAC 60Hz 5A or 230-240VAC 50Hz 2.5A
Compressed air requirements 80 psig 7scfm (550kpa, 198std L/min)
Aerosol vents requirements 7scfm (198std L/min)
Environmental requirements 10-50 degrees, no condensation, no wet environment Size 80 * 100 * 150cm
Weight 100kg
The noise level Less than 75dB

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China Automated Filter Tester 8130A  Mask filter performance tester
China Automated Filter Tester 8130A Mask filter performance tester

     Mask filter performance tester utilizes advanced technology and microprocessor for controlling.  The tester is designed with a good user interface and setting mode, which can simplify the training and operation. The test results directly display, easy and quickly.   ...

Qinsun Instruments (Shanghai) Co., Ltd.