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CO2-PCL0A NDIR Module

CO2-PCL0A NDIR Module

User Manual

PCL0A is a general infrared CO2 sensor module formed using the NDIR infrared absorption detection principle.

Performance Characteristics
Output Mode UART, PWM
No. of Channel Single
Dimension 33 mm x 12 mm x 10 mm
Applicaiton Fresh Air Fan, Air Detector

Environmental
Storage Temperature -40℃ ~ 70℃
Working Temperature -10℃ ~ 60℃
Working Humidity 0% ~ 95%RH non-condensing
Technical Data
Description Parameter Unit
Detection Range 0 ~ 5,000 (customizable) ppm
Detection Accuracy ±50 ppm ± 5% reading (customizable) /
Response Time (T90) < 2 minutes
Warm-Up Time Start to Work < 30 seconds
Precision Reached < 5 minutes
Working Voltage 5 ± 0.5 V
Working Current Iavg: 75 mA
Ipeak: 140 mA

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