The HGS-CO is primarily designed as a Carpark Carbon Monoxide measurement device for connection to a CO Controller or BMS system. A CO/NO2 controller model HCP7 which can except 7 of the HGS series sensor's, and using expansion modules, up
to a total of 42 sensors. The sensor is a 3 wire connection powered by 24V AC or DC voltage and produces a 2 to 10 volt DC signal over the measurement range of 0 to 100 ppm CO. The sensor is marked with a signed calibration date sticker & certificate of compliance. ABS recommend a 12 month recalibration period. A MODBUS version (HGSCO-BMS) is also available, communicating via standard RS485 shielded twisted pair.

Technical Data
Operating Voltage 24 Volts AC or DC, 1 VA Power Consumption, 24 Volts
General Specifications
Ambient Temperature    0...40oC
Humidity < 95 % RH (Non Condensing)
As per Australian standards.
Weight Including Packaging 150 grams
Housing Colour  BLACK
Material   ABS POLYCARBONATE
Size H122mm x W98mm x D35mm
Mounting Method  Wall mount 2 screw locations