RCO2-W-A 0-10V / 4...20mA & Alternating contact, 0...2000 / 5000ppm, Traffic light, Room CO2 sensor, BALDUR I

The maintenance-free microprocessor-controlled AERASGARD~ RCO2-W-A serves to measure the CO2 content of air in the range of 0°2000/5000ppm CO2. The measurement signal of the CO2 transmitter is converted into a 0...10V or 4...20mA signal. Also, this CO2 sensor has a changeover contact (switch point adjustable) and a stop lamp for visualization and indication of the CO2 content. DesignIt is supplied in a design housing made of plastic with a clamping lid. The housing has 4 slotted holes for mounting on a flush-mounting box and a breakout port for cable entry. It can also be supplied in a housing made of stainless steel (without traffic light), as a vandalism-proof version in schools, barracks and public buildings, as well as wherever stainless steel fits into the overall design.MultifunctionalThe CO2 content of the air is determined by means of an NDIR sensor (non-dispersive infrared technology). The measurement range is calibrated to standard use in, for example, homes, conference rooms and offices. Ventilation to occupancy, improvement of well-being, increase of concentration and reduction of energy costs are just a few examples for the deployment of the CO2 sensor from S+S Regeltechnik.