Manhole Cover Alarm

The Intelligent Underground Manhole Combustible Gas Monitoring Device is a remote terminal online device that utilizes Tunable Tunable Laser Absorption Spectrum (TDLAS) technology. It is a fully automatic monitoring system integrating gas leak monitoring, data acquisition, storage, processing, and remote transmission.

Product Overview: The Intelligent Underground Manhole Combustible Gas Monitoring Device is a remote terminal online device that utilizes Tunable Tunable Laser Absorption Spectrum (TDLAS) technology. It is a fully automatic monitoring system integrating gas leak monitoring, data acquisition, storage, processing, and remote transmission.

Product Features:

1. Suitable for various outdoor gas valve wells, power wells, sewage wells, etc.

2. Manhole cover opening alarm.

3. Gas leak alarm.

4. Water level alarm in valve well.

5. Pressure and leak data acquisition.

6. Wireless alarm information push.

7. Ultra-long battery life, wall-mounted.