- Gas Analyzers[3]
- Valves[11]
- Alarm[53]
- Other Security & Protection Products[1]
Portable gas detector
Product Detailed
Display detected gas concentration
Sound, light and vibration and undervoltage alarm
shut down automatically when undervoltage
Automatic calibration and check method
Accuracy | ±5% F.S |
Alarm mode | Digital display |
Sensitivity | ≥70dB |
Corresponding time | ≤30S |
Recovery time | ≤60S |
Security level | Exd ll Ct3 |
Detecting range | (0-100)× mol/mol/(0-100) × mol/mol/(0-100)%LEL |
Temperature | -20'C~60'C |
Humidity | ≤95%RH |
Working voltage | (4.2~4.7)V |
Recharge time | (8-12)h |
Other products
