Humidistat for duct mounting

HBC111F001

HBC112F001

The HBC111 and HBC112 duct humidistats have a housing and sensor tube made of glass-fibre-reinforced thermoplastic and are used to monitor and control the relative humidity in ventilation ducts and rooms. They are particularly suitable for use with humidifiers or de-humidifiers. Measurement is effected by means of a temperature-compensated humidity sensor with stabilised synthetic textile. The upper switching point can be set via the setpoint adjuster. The HBC112 also provides the possibility of 3-point control and minimum/maximum monitoring.

Technical Description

  • Weight 0.3 kg
  • Control algorithm on-off
  • Switching differeXsd 4%rF
  • Load permissible 5(3)A, 250V
  • Setpoint range Xs 15...95%rF
  • Operating temperature 0...70°C