• Buyer MALP
  • Brand Johnson Controls
Johnson Controls TrueRH™ 3.2" x 1.4" x 3.2", 14 to 30 VDC/20 to 30 VAC 50/60 Hz Input, 0 to 5 VDC Output, 25 mA, +/-3% Accuracy, White Plastic Case/Mounting Base, Wall/Surface Mount, Metastat, Humidity Transmitter with 1000 Ohm Thin Film Nickel Temperature Sensor

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.


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