High-Quality Handheld 0-25%Vol O2 Single Gas Detector With Built-In Pump

To detect the oxygen O2 is also very important in mining environments. Breathing oxygen is absolutely necessary to human life. It’s very necessary to detect the oxygen level inside the coal mines, especially the confined spaces. YuanTe’s O2 gas detector is accurate and can be trusted for different applications.
 
Specifications

Functions:
 
1. LCD dot matrix display, the gas type, unit, concentration, local time, temperature and max measure value (optional) can be showed on the screen.
2. Support Chinese and English operation, easy to shift.
3. The gas concentration unit PPM and mg/m3 can be shifted quickly.
4. Explosion-proof certification, explosion-proof grade: ExiaⅡCT4.
5. Monitor the O2 Oxygen gas concentration in environment and enclosed space and alarm.
6. With Self-calibration and zero calibration functions, makes the detection more accurate and reliable.
7. One press to restore factory setting, free from the bother of mis-operation.
8. With temperature and pressure compensation, to realize gas concentration compensation under conditions of different temperatures or pressures.
9. Two stages alarm with sound and light, alarm point is settable.
10. Rechargeable lithium polymer battery of large capacity.