Polymeter ø 103 mm - Fischer
The polymeter is a hygrometer thermometer for the measurement and determination of air temperature, absolute and relative humidity, saturation vapor pressure, dew point and saturation deficit.
For measurements outdoors and in high humidity hair hygrometers are to be preferred. The specially treated human hair of Fischer Polymeters 118.01 is temperature insensitive (temperature range -35 to +65 ° C) and reacts quickly to changes in humidity.
- Measuring range 0 to 100% relative humidity; -35 to + 55 ° C
- Measuring accuracy +/- 3% r.F. (20 ... 100%); +/- 2K
- Scale division 1% r.F .; 1 ° C
Stainless steel case, diameter 103 mm.
Dimensions 250 x 103 mm