Description Overview This Electrochemical O3 Gas Detector gas detector is kind of mini size and high accuracy portable multi gas detector. Easy to operate, comprehensive functions, can measure 4 common gas hazards: carbon monoxide, hydrogen Sulfide, flammable gases, and oxygen depletion, other multi gases are available for customization. The detector is with back clip, protected by a silicone case, suitable for different kinds of situations. Features USB Charging Port Silicon Rubber Case Alarm Mode Sound, Light, Vibration Technical Specifications Sensor type Electrochemistry Resolution 0.01 PPM Measure range 0 ppm to 10/20/50/100 ppm Sampling method Diffusion Sampling Response Time ≤10 S Power lithium polymer explosion-proof grade Exia II CT3 Charging time 4 hours to 6 hours Size 5.15 in x 3.26 in x 1.37 in (131 mm x 83 mm x 35 mm) Weight 0.52 lb (240 g)
