Temperature sensor Galltec TPC active

  • The temperature humidity sensor series „xP“ are compact sensors in stick version with fixed connected cable.
  • The relative humidity is measured by a capacitive sensing element and the value will be placed at the output as analogue signal.
  • The temperature measurement is made by a P100-resistor (1/3 DIN).
  • The signal is available as an analogue output as well.
  • The sensors are obtainable as single temperature probe or as combined sensor for temperature and humidity measurement.


Characteristic Description / Value
Measurement principle Pt100 1/3 DIN acc. DIN EN 60751
Measurement range -30 ... +70 °C
Slope (Data Logger Meteo-40) 100
Offset (Data Logger Meteo-40) -30
Accuracy ± 0.2 K (-27 ... +80 °C)
Additional error ± 0.007 K/K (<10 °C, >40 °C)
Operating range
Ambient temperature -40 ... +80 °C
Minimum air speed (across sensor) ≥ 0.5 m/s
Electrical data
Output signal 0 ... 1 V
Operating supply 6 ... 30 VDC
Power consumption <1 mA
Connection 7-pol plug for shielded cable
Dimensions 155 x Ø 20 mm
Weight approx. 0.1 kg
Protection Sensor IP 30
Protection Electronic IP 65
Protection Coupling IP 67
Manufacturer Galltec


Sensor Plug Pin No. Ammonit Cable Wire Colour Meteo-40 Analog Voltage Supply
Output Voltage
3 white Ax  
Ground 2 blue Bx  
Supply 4 red   9 ... 30 VDC*
Ground 1 black   Main Ground

*Supply voltage for usage with Meteo-40 data loggers
Cable type: LiYCY 4 x 0.25 mm²
Connect the shield logger-sided to Ground (GND)