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more images 315HH Humidistat

Highly accurate humidity control.  Measurement range from 0-99% rH.


The AW315HH Humidistat works with any of our humidifiers.  It is highly accurate and intended for applications where tight humidity tolerance is desired, such as manufacturing, printing, and laboratories.  It features:

  • Large Graphic Display showing humidity and set points.
  • Swiss-Made humidity sensor with extraordinary performance.
  • User friendly setup with push buttons on the front panel.
  • Programmable humidity set points.
  • Separate power module.


Ideal for applications requiring precise humidity control.  Accurate to +/-3%.  No wiring necessary-simply plug any  of our foggers into the separate power module and that's all there is to it!  Shipping & Handling is free when ordered with any of our humidifiers. 

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