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NDIR CO2 Sensor Module - IRM300

Applicaiton：HVAC, Air Quality, Instruments And Apparatuses
Storage Temperature：-40℃ ~ 70℃
Working Temperature：0℃ ~ 50℃

Model Number: IRM300
Data Sheet:

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Product Specification

NDIR CO2 Sensor Module IRM300 Product Description：

IRM300 is a general infrared CO2 sensor module formed using the NDIR infrared absorption detection principle.

Performance Characteristics：

Output Mode	UART, PWM, IIC
Output Mode	Analog (0 ~ 4 V)
No. of Channel	Dual
Dimension	57 mm x 35 mm x 16 mm
Applicaiton	HVAC, Air Quality, Instruments And Apparatuses

Environmental：

Storage Temperature	-40℃ ~ 70℃
Working Temperature	0℃ ~ 50℃
Working Humidity	0% ~ 95%RH non-condensing

Technical Data：

Description	Parameter	Unit
Detection Range	0 ~ 50,000 (customizable)	ppm
Detection Accuracy	±50 ppm ± 5% reading (customizable)	/
Response Time (T90)	diffusing: 60	seconds
Response Time (T90)	pumping: 10	seconds
Warm-Up Time	Twarm: 120	seconds
Working Voltage	5 ± 0.5	V
Working Current	Imax: 130	mA

Product Dimensions：

All dimensions in mm

All tolerances ±0.20mm unless otherwise stated

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