




specification:
Gas Sampling & Accuracy: Pump sampling method with high accuracy ≤±5% F.S. and response time ≤30s.
Display & Alerts: LCD shows real-time system status; LED, sound, and vibration alerts for gas leakage, fault, low voltage, and pump operation.
Operating Conditions: Reliable in -20℃~50℃ environments with ≤95%RH (non-condensing) humidity.
Power & Battery: 3.7V 3200mAh Li-ion battery, ≥8h continuous use, 6–8h charging time, 2-year sensor lifespan.
Durability & Safety: Explosion-proof Ex ib IIC T4 Gb, IP65 protection, compact (130×67×30mm), ~400g lightweight design.