Roscid's HR200 Humidity Transmitter – IOThrifty

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Roscid's HR200 Humidity Transmitter

Roscid's HR200 Humidity Transmitter

Regular price $875.00 $795.00 Sale

  • In Stock for FAST and FREE Delivery
  • Humidity: 0-95%RH (non-condensing)
  • Humidity Accuracy: +/-1% from 15°C to 40°C (0 to 90%);
  • One 4-20mA Loop Power Output 
  • Two Line LCD
  • Nist Calibration Certificate Included        

The HR200 humidity transmitter offers relative humidity with NIST traceable calibration. The HR200 includes a sensor probe which connects to an electronics unit. The probe features an all steel construction coupled with a cable that allows temperatures up to 200°C.  For pressure applications the probe is capable of handling 750PSI.  The electronics unit has a two line LCD display and both a digital RS232 output and 4/20mA output.

 The 4-20mA output is scaled to equal 0-100 percent relative humidity.

The HR200 is ideal for environmental chambers, clean rooms and high temperature applications.

User Manual




RH: 0-95%RH (non-condensing)

Operating Temperature: 0 to 200C

24VDC (typ)- 12-28VDC


Humidity Accuracy:
+/-1% from 15°C to 40°C (0 to 90%);
+/-2% Outside 15°C to 40°C or >90%RH

Resolution: 0.1


1/2 NPT fitting included

Calibration done at -60C

Pressure Rating: 750PSI

Material: 304 SS

Mesh Filter Top (SS) removable and washable

Dimensions of Probe: Length: 4" (10.16cm); O.D.: 0.5" (1.27cm)

Enclosure Dimensions: 3.5" L X 2.5" W (Display Dimension)

Enclosure Mounting Centers: 3.1" (Display Mounting Center)

Cable Length: 1M (Additional Lengths Available, consult IOThrifty)