Note that the HMT300TMK is being discontinued. It is replaced by Indigo family products. Do not specify HMT300TMK for new projects, instead view Indigo transmitters and probes that are also designed for use in demanding applications.
HMT330TMK monitors the air intake of gas and liquid fueled power turbines and is used together with HMT337 Temperature and Humidity Transmitter. Ideal for measuring in water vapor injection applications. Minimal maintenance.
The only suggested scheduled maintenance is annual calibration.
The sensor has been optimized for high humidity environments by utilizing a patented, warmed probe.
The patented, warmed probe prevents condensation.