Shandong Yushun Industrial and Mining Equipment Co

Hot selling self-rescuer tester Compressed oxygen self-rescuer tester B Self-rescuer tester B Compressed oxygen self-rescuer tester Compressed oxygen self-rescuer tester Low price Self-rescuer tester is safe and reliable
Life is meaningless, you have to be able Whatever meaning is given to it, it has meaning. Instead of meditating on the meaning of life all day long, it is better to try doing something meaningful with this life. Come and buy our recently hot-selling B compressed oxygen self-rescuer tester!
BThe main purpose of the self-rescuer tester:
B is suitable for complete machine performance testing and component performance testing of compressed oxygen self-rescuing devices.
B Test standards for the performance of the entire self-rescuer tester:
, Test standards for air tightness of the low-pressure system of the entire machine
, Negative pressure air tightness test, established in the respirator system For negative pressure, turn off the air source switch and keep it inside, the pressure rise value "
For positive pressure air tightness measurement, close the exhaust valve, establish positive pressure in the respirator system, keep it inside, its pressure drop value "
Oxygen supply (test standard for quantitative oxygen supply)
When the pressure in the high-pressure system is (~) and (~3), use this tester to measure the quantitative oxygen supply》
Detection of air tightness of exhaust valve opening pressure detection group components
Technical parameters of B self-rescuer tester:
Measuring range of water column meter -~+
Accuracy level of water column meter
Glass Rotameter measuring range/.~
Glass rotameter accuracy level
Maximum discharge volume of electromagnetic air compressor
Maximum outlet pressure of electromagnetic air compressor
Electromagnetic air Power supply voltage frequency and power AC of the compressor
Dimensions of the tester**
Quality
If you are ready, start testing! Use the B self-rescuer tester produced by our company to test the compressed oxygen self-rescuer, which will bring safety to your work and keep every miner safe. This is not only the purpose of our company, but also your best hope!
Contact: Manager Guo
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