Description Features Has been certified by ATEX and CNEX Ensures the accuracy and reliability of the measurements Uses high quality sensors, can detect various types of gases and their concentrations The product meets the IP67 rating, which means it is dustproof and waterproof Triple alerts for danger reminder Save the alarm records, which can be used for analysis and troubleshooting Technical Specifications Gas type Combustible gast toxic gas or oxygen Accuracy 1 ppm Response Time T 90 < 30 s IP Grade IP66 Battery DC 3.6 V 1200 mA Rechargeable lithium battery Alarm Wide angled light emitting diode, 85 dB buzz, vibration Alarm Point It has a default setting, which can be modified by the user Humidity < 95 % RH (no condensation) Charging Time 4 hours to 6 hours Display Way OLED displays the actual data and system status Failure Indicator Sensor failure Working Time Combustible gas >= 10 hours (Continuous work)Toxic gas >= 500 hours (Continuous work) IP Grade IP67 Explosion-Proof Grade Ex ia IIC T4 Ga Ambient Surroundings -4 °F to 140 °F (-20 °C to 60 °C) Dimension 4.29 in × 2.52 in × 1.18 in (109 mm x 64 mm x 30 mm) Weight 0.44 lb (0.2 kg)
