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Analog Humidity Sensors
Relative humidity is a term used to describe the amount of water vapor that exists in a gaseous mixture of air and water. The relative humidity of an air-water vapor mixture can be estimated if both the measurement temperature (Tm) and the dew point temperature (Td) of the mixture are known. This approach to measuring humidity requires an equation expressing the saturation vapor pressure as a function of temperature.
- Vaisala PTU300 Pressure, Humidity and Temperature Transmitter
- Vaisala HMT330 Humidity and Temperature Transmitter
- Vaisala HMT360 IS Humidity and Temperature Transmitter
- Vaisala HMP155 Humidity and Temperature Probe
- WE600 Humidity Transmitters
- HMP50 Miniature Humidity and Temperature Sensor
- Vaisala HMP60 Humidity and Temperature Probe
- Vaisala HMP110 Humidity and Temperature Probe
- Vaisala MP60 Humidity and Temperature Probe