Description
Hygrometer insertion
- Brass rim
- spherical plastic glass
- metal housing
- metal attachment edge (photo 2) screw it into a housing and easily push the work into it.
Adjustment:
Look up what the humidity is at your location. Use a thin screwdriver to move the small screw slightly to the right or left through the central hole in the housing, thus setting the indicator pointer to the correct value.
Dimensions: See photo 2 and 3
- A: outer edge 82 mm
- B: recessed housing diameter 55 mm
- C: installation depth: 20 mm
