K-600 4 in 1 Multi Gas Detector

Specification:

1.  Gas pump sampling with high accuracy ≤±5% F.S. and quick response ≤30s.

2. LCD shows real-time status; LED, sound, and vibration alarms for leakage, faults, low voltage, and pump working state.

3. Works in -20℃~50℃ environments, ≤95%RH humidity (non-condensing).

4. 3.7V 3200mAh Li-ion battery, ≥8h continuous use, ~8h charging, 2-year sensor lifespan.

5. Explosion-proof Ex ib IIC T4 Gb, compact 130×67×30mm design, lightweight ~400g.