PM3261.01D Universal Methane Sensor and its versions are intended to monitor the methane concentration in the environment of mine workings and on the surface and to indicate the measured values on the built-in display.
The sensor provides safety shutdown of mine equipment, for this purpose it has inside relay with the adjustable set point. The set point is added remotely by means of the radio calibrator. The inside relay is intended to control intrinsically safe circuits.
The measuring range of methane volume concentration – from 0% up to 100%.
Level and type of sensor explosion protection - RÎ (mining extra explosion- proof (Ukrainian standard)) Ia S.
Level of sensor ingress protection – IP54.
Universal Methane Sensor is designed for application in mines including gas and dust hazardous ones.