Relative humidity and temperature transmitter
Desin Instruments
For chambers
The THR-370/CM transmitters are designed to measure Humidity and Temperature in ambient pressure and
temperature. They are provided with dual 4/20 mA, 2-wire transmission outputs.
RH transmitter to be used in chambers
Capacitive relative humidity sensor
Standard IP-65 housing
Pt-100 temperature sensor (IEC-751)
Dual 4/20 mA outputs for RH and temperature. 2-wire transmission
Operating ranges:
- RH 0-100%
- temperature: 32/122 °F (0/50 °C)
Response time: 45 s. At 95 %RH
Max. Error: ±2% RH
Power supply 12 to 40 Vdc
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