Moisture measuring device with dew point indication

For determination of moisture content in SF6 gas


Moisture is the most important criteria for the determination of the gas quality. This device has been designed specifically for SF6 moisture measurements. It shows a higher resistance against contamination and SF6 decomposition products than conventional moisture sensors and even minimizes the usual long-time drift.

DILO moisture measuring device for SF6 with dew point sensor

The integrated electronic flow meter supports the minimization of the gas sample quantity and works independently of its position, which is the optimum for gas sampling from a circuit breaker. Pressure and temperature influences on the measuring result can be excluded. It is a reliable, indispensible instrument for SF6 gas handling.

Other features:

  • Indication in °C dew point, quick conversion into ppm values
  • Measurement is possible under atmospheric or plant pressure
  • Mains operation or operation by NiMH accumulators