Product Introduction

The MHS-1 Manhole Sensor Package integrates a switch sensor, which can monitor the switch status of the manhole cover in real time. Comply with European standard, with perfect pressure balance safety components. The anti-stomping and anti-theft oil structure is designed to prevent damage caused by people stepping on it, and prevent oil from stealing from the level gauge port.

Functions & Features:

●Explosion-proof mark: Ex ia IIB T4 Ga

●Operating Voltage: 8~11VDC

●Working current: 0.0025A

●Operating temperature: -30℃~60℃

●Protection class: IP67

●Communication method: EIA485

●Enable detection: Double monitoring to improve cracking ability

●Weight: 0.5Kg (Excluding manhole)