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Tel: 020-81376938
Fax: 020-81376938
Email: sales@rogerwell.com
Address:The fourth floor of Block B, Wuyanqiao Industrial Village, No. 388 Fangxing Road, Liwan District, Guangzhou
Air Duct CO2 Sensor
PCT-CO2-D
Product Overview
The duct CO2 sensor supports voltage and current output, suitable for duct installation. It uses a high-precision N infrared gas sensing element, which detects the CO2 gas in the air based on the non-dispersive infrared principle. It is used to monitor the ventilation system, effectively reduce consumption, meet the relevant building ventilation, energy saving and related standards, and in buildings such as garages or motor vehicle repair and operation workshops, the ventilation system should be started stopped according to the use situation, or automatically operated according to the CO2 concentration. It can be widely used to detect the CO2 concentration in personal residential and commercial pipeline environments, can effectively monitor the continuous change of pipeline CO2 concentration in real time. The standard current and voltage signal output makes this product a compatible application for various control system manufacturers.
Chnical Parameters
Sensor | NDIR sensor |
Range | 0-2000ppm |
Output Form | 0-10V, 4-20mA |
Measurement Method | Active gas diffusion |
Response Time | <90s |
Power Supply | 18-24V/16-35VDC |
Storage Temperature | -20-60℃ |
Working Environment | Temperature 0-50℃ umidity 0-90% RH (non-condensing) |
Measurement Accuracy | ±(50ppm 5% reading) (40-2000ppm) |
Output Load | ≤500Ω (current type) ≥2KΩ (voltage type) |
Pro Length | Plastic pipe 156.5MM |
| Case Material | Flame retardant, PC |
| Protection Grade | IP30 |
| Weight | 208.8g |
Wiring diagram
Technical Parameters
Installation diagram
