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AQ Series – Air Quality Transmitter

  • True Air Quality Monitor
  • Microprocessor based controller
  • Linear and stepped analog output
  • Optional relay output
  • Optional temperature sensor
  • LCD Display
  • Polycarbonate enclosure with hinged and gasketed cover

AIR4 Series – Air Quality Monitor

Direct correlation to CO2 levels
High sensitivity and fast response
Stable long-term operation
0 to 2000 ppm CO2 equivalent output signal
LCD to display air quality information (Room Only)
Internal menu for easy setup
Analog stepped output for damper control
Linear output for logging and control
Selectable 0-5 or 0-10 Vdc signal
Tri-color LED to indicate IAQ level (Room Only)
Optional relay output with adjustable setpoint (Room Only)
Optional override switch output (Room Only)
Optional resistive temperature sensors