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See Technical Specifications

SCD42-D-R2 +BOM

Accurately monitor CO2 concentrations up to 40,000 ppm with this advanced I2C-based sensor

Manufacturer:

Sensirion
Mfr.Part #:

SCD42-D-R2
Datasheet:

SCD42-D-R2 Datasheet (PDF)
Type:

Gas Sensor
Sensor Type:

Carbon Dioxide (CO2)
Maximum Operating Temperature:

+ 50 C
Minimum Operating Temperature:

0 C
EDA/CAD Models:

Request Free CAD Models for SCD42-D-R2

Email: [email protected]

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Tel: +852 95804164

SCD42-D-R2 General Description

The SCD42-D-R2 is a cutting-edge digital infrared CO2 sensor module that is perfect for accurately measuring carbon dioxide levels in the air. Its dual-channel NDIR sensor has a wide measurement range of 0-5000 ppm and an impressive resolution of 1 ppm, providing reliable data for various applications. With its patented ABC logic, the sensor ensures long-term stability and accuracy, making it a dependable choice for indoor air quality monitoring and HVAC control systems

Specifications

Product Category	Air Quality Sensors	Type	Gas Sensor
Sensor Type	Carbon Dioxide (CO2)	Maximum Operating Temperature	+ 50 C
Minimum Operating Temperature	0 C	Operating Supply Voltage	3.3 V
Current Rating	11 mA, 15 mA	Moisture Sensitive	Yes
Mounting Style	PCB Mount	Product Type	Air Quality Sensors
Series	SCD4x	Factory Pack Quantity	600
Subcategory	Sensors	Supply Voltage - Max	5.5 V
Supply Voltage - Min	2.4 V	Part # Aliases	3.000.634