Features
Warning modes: Alarm/flash/vibration
Power supply: 1800mAh
Battery life: 10 hours
Sensor life: 24 months per sensor
Suitable working environment: -10~+50˚C, 15~95%RH
Blast grade: EXiaIICT4
Net weight: 200 gram
Dimensions: 98x65x30mm
Specifications:
1. CO: Range: 0~1000PPM; resolution: 1PPM; accuracy: ±5%; response time: 40s
2. H₂S: Range: 0~100PPM; resolution: 1PPM; accuracy: ±5%; response time: 60s
3. O₂: Range: 0~25%VOL; resolution: 0.1%; accuracy: ±0.7%; response time: 30s
4. CH4: Range: 0~100%LEL; resolution: 0.1%; accuracy: ±5%; response time: 40s