TCHF Analogue, head-mount temperature transmitter (Pt100, 4-20mA)

Product description

Analogue PT100 temperature transmitter to mount in connection head.

  • output signal
    • 4-20 mA
  • 2-wire or 3-wire Pt100 sensor connection
  • with or without sensor linearization
  • for mounting in B type connection head

Technical data


Sensor type, measuring range see data sheet
Output signal 4-20 mA 2-wire arragement
Bias current of Pt100 sensors 0,8 mA
Accuracy (T = 23°C ±5°C) 0,15% of the range value
Temperature drift 0,02% of the range value / °C
Sensor failure indication – resistance too high 27±3 mA
Sensor failure indication – resistance too low 2,2±0,5 mA
Power supply 12-36 V DC, 30 mA
Ambient temperature -20 …+70°C
Dimensions (diameter x height) / weight 42 x 20 mm / ca. 50 g


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Delivery time is 2-7 business days