Brand Name: AE
Detecting gas: Ex, CH4, O2, CO, H2S, H2, NH3, PH3, HF, CL2 etc.
Gas sensor: advanced British sensor
Alarm type: sound, vibration, light
Detection principle: Electrochemical & Catalytic combustion & PID
Sampling method: Diffusion & pump suction
Power supply: Rechargeable Lithium Battery/over 20 days work per full-charge.
Explosion-proof grade: Ex ibII CT3
Dimensions: 96mm*65mm*32mm