EE21 - Humidity / temperature transmitter (inside)


Transmitters of the EE21 series have been developed for high-precision measurement of relative humidity and temperature. EE21 transmitters are available for wall and duct mounting and the outputs can be selected between voltage and current.

Special protection coating for the sensing element permits the permanent use in very pollutedenvironments.

Technical data 
Measuring range0...100% RH; -40...+60°C
Output signal0...1/5/10V or 4...20mA
Accuracy+/- 2% RH; +/- 0,2°C
Voltage24V AC/DC
Protection classIP65
Temperature range-40...+60°C