Active humidity transmitter and temperature sensor for indoor mounting

The SRC-H1T measures relative humidity with a unique capacitive sensor element. The applied measuring technology guarantees excellent reliability and long term stability. Ranges can be defined by using a programming tool.

The sensing element for the temperature is either a glass packed thermistor with a negative temperature coefficient, a platinum film or nickel thin layer based probe. Its resistance changes according to the temperature. The change follows a specified curve.

Applications

• Indoor humidity and temperature measurement for heating, ventilation and air conditioning applications
• Supervision of critical humidity and temperatures