The HC-67x3 Series TrueRH™ Humidity Controllers come in both wall or duct mount packages. These attractively styled controllers offer ease of installation and application flexibility. The patented All-Polymer™ humidity sensor construction improves resistance to chemical corrosion.
The HC-67x3 functions as a proportional humidity controller.
The output is jumper-selectable Reverse Acting (RA) or Direct Acting (DA), along with an adjustable setpoint and proportional band.
Refer to the HC-67x3 Series TrueRH Humidity Controllers Product Bulletin (LIT-216265) for important product application information.
Figure 1. HC-6703-4N00W Wall Mount Humidity Controller
Figure 2. HC-6703-6N00P Duct Probe Humidity Controller
