Portable H2 gas detector description:
OC-904 Portable Hydrogen H2 gas monitor which is applicable for H2 detection, with the original imported sensor, with the safe and reliable quality. It’s with the diffusion sampling mode, can be connected with the external pump. The portable gas monitor can promise the security for the personnel working under the harmful environments.
Common applications is gas safety inspection and alarm for industrial scene, such as petroleum refinery, chemical plants, LPG stations, boiler rooms, gas stations, paint spray booths, metallurgy, mining, fire, environmental protection, etc.
Portable H2 gas monitor features:
It used original imported sensor with good quality and high accuracy.
It can be combined with 1~4 different gas sensors for different gas type.
LCD dot matrix display, support both English and Chinese operating menu.
Adjustable preset two-stage alarm level.
With audible-visual-vibration alarm mode.
With a back clip, which is easy to carry when working.
Powered by rechargeable battery with big capacity which support a long working period.
Portable H2 gas monitor technical specification:
| Gas type | Hydrogen（H2） |
| Sensor Type | Electrochemical sensor |
| Sensor life | 2~3 years |
| Measuring range | 0~1000ppm |
| Display Information | Gas types, Concentration value, Concentration unit, Time, Battery status, Alarm status, etc. |
| Data Storage | With data storage function with memory capacity of 1000 alarm records. |
| Operating Language | Chinese or English operating menu is able to be changed freely. |
| Alarm Mode | Audible-visual-vibration alarm, sound≥75dB |
| Explosion-proof Grade | Ex ib IIB T3 |
| Protection Grade | IP65 |
| Working Environment | Working Temperature: -20℃～50℃
Working Humidity: 0-95%RH (non-condensing) |
| Dimensions | 110*60*30mm |
| Weight | 210g (with charger) |
| Warranty | 2 years |
If any questions on the portable H2 gas monitor, welcome to contact us.
