- HMT361 for Wall Mounting
- HMT363 for Confined Spaces
- HMT364 for High Pressure
- HMT365 for High Temperature
- HMT367 for High Humidities
- HMT368 for Pressurized Pipelines
For measuring moisture in oil e.g. central lubrication systems, hydraulic systems, and power transformers, view details of the Humidity and Temperature Transmitter HMT368.