Color Change Indicators

PUREGAS Moisture Indicators for Compressed Air Systems

allmoistindWe offer PUREGAS moisture indicators for compressed air systems. These units provide an inexpensive way to monitor moisture levels in your compressed air system using color change (blue to pink) as an indication on dry or wet air. The compressed air moisture indicators are installed after a compressed air dryer in your air system.

The compressed air moisture indicators are available in 1/8 thru ½” NPT connections, Brass or Nickel-plated steel and pressure ranges from of 150 psig to 2000 psig maximum working pressures. Some typical applications are environmental chambers, dry air storage tanks, dry sprinkler systems, dry glove boxes or any critical dry air application.

Please call or email our sales department with your application.

Altec AIR offers moisture indicators to provide an inexpensive way to monitor a dry compressed air system, with a visual indication of the moisture content of the outlet air stream. The Moisture indicator shows a color change (blue to pink) when moisture levels rise.

Typical Applications:

  • Desiccant air dryers
  • Environmental chambers
  • Dry air storage tanks
  • Dry sprinkler systems
  • Dry gloveboxes
  • Any critical dry air application

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