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The 322RHT is a digital controller for relative humidity and temperature. Its 2 relay outputs can be configured independently as control or alarm, either for temperature or relative humidity.
The features of a particular model (mains supply, digital communication, etc) are identified by the label placed on the thermostat body.
- Indication of the selected variable or alternate:
One SPDT: 1 HP 250 Vac / 1/3 HP 125 Vac (16 A Resisitive) relay output
One SPST-NA: 3 A / 250 Vca relay output
Measuring range: 0 to 100% of relative humidity (RH)
Accuracy for RH: 3% @ 25 °C
- Measuring resolution: 1% over full range
Measuring range: -30 to +105°C (-22 to 221 °F)
Accuracy for Temp: 0.5 °C @ 25 °C
Resolution: 0.1 °C from19.9 to 199.9 °C
- IP65 frontal protection
- Adjustable hysteresis
- Power: 100~240 Vac/dc±10% or 12-24Vdc/ac
- Dimensions: 75 x 33 x 75 mm