CDP-1 Carbon Dioxide Probe

Carbon Dioxide

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Price: $395.00
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CO2 transmitters for indoor air quality and energy efficiency applications. The ambient or duct mounted CO2 transmitters with junction box offer accuracy and fast/ simple connection to our Wireless sensor device with DB18 VDC/ mA input module in our wireless logging and monitoring systems. CO2 measurement range of 0-2000 PPM at an accuracy of +-3% of reading. For CO2 measurements, an infrared/ gas sensing engine accurately monitors CO2 content. The sensor design is based on the absorption of light in a reflective light pipe or wave guide diffusion gas chamber. Light is absorbed in proportion to the CO2 concentration and the remaining light is measured and converted into an analog signal. A gas permeable, water resistant diffusion filter prevents particulate and water contamination of the sensing probe. The Model SC18 wireless transmitter can handle up to four (4) CDP-1 probes or combination of our compatible external sensors.


Range 0 - 2000 PPM CO2
Accuracy +- 40 PPM, +- 3% of reading @ 22C
Stability less then 2% of FS over the life of the sensor
Duct Air Velocity Range 0 to 1500 FPM
Power Requirements Power supply not included. 18 to 30 VAC, RMS 50/60 HZ or 18 to 42 VDC
Junction Box Flammability classification UL rated 94V-5VA
Operating Temperature 0 to 50C (32 to 122F)
Mounting kit Duct Mounting Included. Suitable for Ambient/ Room monitoring
Compatable devices SC18, 3 ft cable to SC18 included
Calibration Sensors will be calibrated at zero and span at the factory. Calibration in the field will not be required. Self calibration system maintains sensor calibration, Lifetime guarantee
Warranty One (1) year parts and service