AERASGARD RCO2-W-A BD1 ROOM CO2 MEASURING TRANSDUCER

DESCRIPTION:
S+S REGELTECHNIK ROOM CO2 SENSOR AND MEASURING TRANSDUCER, SELF-CALIBRATING, WITH MULTI-RANGE SWITCHING AND ACTIVE ⁄ SWITCHING OUTPUT.

The maintenance-free microprocessor-controlled room sensor AERASGARD® RCO2 - SD with automatic calibration (fixed) is used for recording the CO2 content of the air within a range of 0...2000 ppm. The measurement value is converted into standard signal of 0 -10 V. The maintenance-free microprocessor-controlled room sensor AERASGARD® RCO2 - W with automatic calibration (can be deactivated via DIP switches) is used for detecting the CO2 content of the air within a range of 0...2000 ppm or 0...5000 ppm. The measurement value is converted into standard signal of 0 -10 V or 4...20 mA. Optional with traffic light indicator (five coloured LEDs)