Humidity and temperature sensors
Vaisala relative humidity and air temperature sensors provide excellent
accuracy and stability. These products meet even the most exacting
demands.
Top-of-the-line model for high humidity and meteorological applications. A large numerical and graphical display. A fully configurable transmitter.
The maintenance-free DTR500 series shields protect the humidity and temperature sensors from solar radiation and precipitation.
Probes for OEMs are designed for use with a wide range of instrumentation. Widely used in data loggers and meteorological applications.
The Meteorological Installation Kit enables PTU307 and HMT337 to be installed outdoors to obtain reliable measurements for meteorological purposes.
The Vaisala Relative Humidity and Temperature Probe QMH101/QMH102 is based on Vaisala's field-proven HMP45D probe and comes with a special cable and connector. For humidity measurements, the Vaisala HUMICAP® sensor is highly accurate and offers excellent long-term stability in a wide range of environments. Temperature measurements are made with an accurate PT-100 sensor, IEC 751, 1/3 Class B.
The QMT103 Soil/Water Temperature Probe is particularly well suited for precision measurement of ground and soil temperatures. All materials have been carefully selected to withstand various types of environmental stress and a wide range of temperatures.