The TrueRH™ Series HE-67xx humidity transmitter with temperature sensor offers dependable technology, ease of installation and application flexibility in an attractively styled wall mount package. The patented All-Polymer™ humidity sensor construction improves resistance to chemical corrosion. The element measures humidity within either +/-2% or +/-3% accuracy and generates a voltage signal proportional to 0 to 100% Relative Humidity (RH). Johnson Controls designed the HE-6700 Series humidity transmitter with temperature sensor to use with most controllers. It works directly with the VMA1200 and VMA1400 Series controllers. An additional thin-film nickel or thin-film platinum temperature sensor adapts the unit for zone enthalpy control applications. TrueRH products feature patented circuitry and calibration improvements.

Specifications

• Type: Blower Pulley
• Used On: UDBP/UDBS 150/175/200/225/250/300/350/400 Unit Heater
Bore Size 1 Inch