Moisture and Temperature in Oil Transmitter Series MMT330
for Hydraulic and Lubrication Systems and Transformer Oil Monitoring

Vaisala HUMICAP® Moisture and Temperature Transmitter MMT330 series enables fast and reliable detection of moisture in oil in central lubrication systems, hydraulic systems and power transformers. The series is also compliant with DNV GL 2.4 type approval (Class B). There are three probe types to enable various types of installations:

  • MMT332 for high pressure installations
  • MMT337 for tight spaces with a thread connection
  • MMT338 for pipeline installations