Air Quality Sensor

  • Automatically reacts to the depletion of air quality, sensing unpleasant smells and toilet odors to regulate mechanically ventilated areas such as cinemas, pubs, clubs, restaurants, kitchens, toilets and conference rooms.


  • The sensor switches the fan Οn when the air quality declines below an adjustable preset level.
  • This is registered by the ceramic sensing head which is self-cleaning, a process which occurs every time the unit is triggered.
  • When the atmosphere has returned to normal, the fan will continue to run for a pre-set period (adjustable between 1-25 minutes) and then switch Off.
  • Ambient operating temperature range 0°C to +50°C.
  • Dimensions: 87 x 157 x 47mm (H x W x D).
  • Sensor consumption: 25mA at 240V.
  • Supply voltage 240V/1/50Hz.