Back to Products

DewGen - High Accuracy Dew Point Generator

Product Description

The Edgetech Instruments Model DewGen is a divided flow dew point generator that can generate dew points from +15°C to frost points of -80°C.  The source gas is typically dry nitrogen and can be used as a stand-alone or used with an Edgetech Instruments Model DewMaster with an S3 chilled mirror dew point sensor resulting in a very accurate, NIST traceable calibration system.

The DewGen can go wherever needed, in the laboratory or in the field.


  • Creates a known dew/frost point over a wide range
  • NIST traceable when used with EdgeTech DewMaster
  • High accuracy and repeatablity
  • Constant regulated dew point output
  • No electric power required - can go anywhere
  • Ideal for portable applications
  • Inherently explosion proof


  • Atmospheric Sciences
  • Automotive
  • Educational Institutions
  • Government Agencies
  • Medical Gas
  • Metrology
  • Pharmaceuticals
  • High Accuracy
  • R&D Test & Measurement
  • Dynamometers
  • Engine Test Cells