This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Thermohygrometer rotronic A. capacitive sensor the temperature will measure with PT Resistor Ohm at PTC The diameter of the swiveling probe is mm Measuring ranges humidity rh to rh temperature to kapazitiven Sensor die Temperatur wird mit einem PT Widerstand gemessen Ohm bei PTC Durchmesser des abklappbaren Fhlers betrgt mm