Automated Environmental Control Systems In Composting And Mushroom Growing

RT-02D Pressure Control Panel Board



RT-02D pressure control panel board is used for pressure control in a growing room. Pressure controller keeps the air overpressure in the room by controlling the exhaust fan. It is supplied in a plastic panel board where the pressure controller is mounted in it’s door. 


  • Measurement of differential air pressure in a growing room and in a corridor
  • Automatic control of air overpressure in a growing room in the range 0 to +10 Pa
  • Noise filtering
  • Alarm signaling if pressure is out of range
  • Data transfer to PC via RS485 communication interface 

Basic Specifications

Differential Pressure Sensor Type US made
Pressure Range -249 to 249 Pa
Pressure Accuracy ±1%
Power Consumption max 4 W
Supply Voltage 90 to 242 V DC
Device Dimensions (HxWxD) 96х96х70 mm
Panel Board Dimensions (HxWxD) 320х240х140 mm


SpecificationFull Catalog