The company restructuring ZJ10B the compressed oxygen self-rescuer tester is applicable to the compressed oxygen self-rescuer machine performance test and test group, the component performance.
Main technical parameters:
| Category | Instructions | |
| Water meter measuring range | -1100～1200Pa | |
| Kind of water meter calibration | 0.5 | |
| Glass rotor flowmeter measurement range | 0.2～2L/min | |
| Glass rotor flowmeter accuracy level | Level 4 | |
| Biggest displacement electromagnetic type air compressor | 45L/min | |
| Biggest gas pressure electromagnetic type air compressor | 0.015MPa | |
| Power supply voltage, frequency and power of the electromagnetic type air compressor | Ac, 220 v, 50 hz 25 w | |
| Overall dimensions | 430×285×170MM | |
| Weight | 4.2Kg | |