CHI compressed air humidity indicator
Code: CHIProduct detailed description
The CHI humidity indicator shows by the colour of the silica gel in its window whether the compressed air is dry. Orange means dry air, clear means humid air.
Parameters
| Parameter | Value |
|---|---|
| Connection | M5 × 0.8 (female thread) |
| Panel mounting | M70 × 1.5 |
| Pressure | max. 20 bar |
| Dry air | orange |
| Humid air | clear |
How the indicator works

The silica gel inside the indicator changes colour according to the humidity of the air flowing through the chamber. Once the air is dried again, the silica gel regenerates and turns orange again.
To work, the indicator needs a small air flow that purges the silica gel chamber.
It is suitable for monitoring compressed air humidity in a wide range of industrial air systems.
More accessories are in the Accessories and spare parts for compressed air dryers category.
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