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CO2 Duct probe transmitter
1)Real time defect CO2
2)NDIR infrared CO2 sensor inside
3)Provide 1 or 3 0~10VDC
4)Smart structure and attractive housing
CO2 Duct probe transmitter
1, Feature:
1). Special used to real-time detect CO2 level in air ducts. 2). NDIR infrared CO2 sensor inside with Self-Calibration and up to 15 years lifetime3). Humidity and temperature detection optional4). Combined temperature and humidity sensor provide the highest accuracy in full range 5). Backlit LCD display option can display CO2 measurement and temperature+ RH measurements 6). Provide one or three 0~10VDC or 4~20mA or 0~5VDC analog outputs 7). Modbus RS485 communication interface makes usage and test more convenient8). Smart structure and attractive housing provide you a unique operation feeling 9). Simple and skillful design and installation with a demountable and replaceable filter to provides dust-proof protection10).Special a 180° rotatable fastness position for the probe can change the direction of air detection. 11). All housing and probe are IP54 class12). CE-Approval Typical Applications 1). Building management for office areas and residental2). Ventilation control system
3, Picture: