Dead Space Tester for Masks and Respirators Hot Sale

JG057 mask and respirator professional sales and testing teamJx4Textile Testing Instruments, Testing Equipment Manufacturer

【Product Overview】Jx4Textile Testing Instruments, Testing Equipment Manufacturer

The JG057 mask and respirator dead space tester is used to test the tightness of positive pressure fire respirators. The principle of the test is to measure the CO2 content of the inhaled gas. content to measure.Jx4Textile Testing Instruments, Testing Equipment Manufacturer

【Compliance with standard】Jx4Textile Testing Instruments, Testing Equipment Manufacturer

GB2626-2019 etc.Jx4Textile Testing Instruments, Testing Equipment Manufacturer

JG057 mask and respirator dead space tester 【Technical parameters】Jx4Textile Testing Instruments, Testing Equipment Manufacturer

1 Working environment: CO2 gas concentration in the ambient airle;0.1%Jx4Textile Testing Instruments, Testing Equipment Manufacturer

2. Source of carbon dioxide: volume fraction of CO2 gas (5plusmn;0.1)%Jx4Textile Testing Instruments, Testing Equipment Manufacturer

3. CO2 flow meter: CO2 mass flow controller with analog input and output signals, flow and measurement can be automatically adjusted by computer program; flow rangea: 0-50 l/min, accuracy: level 2.Jx4Textile Testing Instruments, Testing Equipment Manufacturer

4. Equipped with CO2 analyzer: range 0-12%, accuracy level 1.Jx4Textile Testing Instruments, Testing Equipment Manufacturer

5. Anemometer, range: 0-10 m/s, accuracy: plusmn;(0.1 m). /s+5% of measured value) at measuring range (0～2m/s).Jx4Textile Testing Instruments, Testing Equipment Manufacturer

6. The ventilation rate adjustment range is (10-40) times/min, and the tidal volume adjustment range is (0.5-3.0) L.Jx4Textile Testing Instruments, Testing Equipment Manufacturer

7. Full power supply: AC220V, power 500W.Jx4Textile Testing Instruments, Testing Equipment Manufacturer

Jx4Textile Testing Instruments, Testing Equipment Manufacturer