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Description

Product information "SparkFun CO2 humidity and temperature sensor SCD40, Sensirion PASens, 0-40,000 ppm CO2"

SparkFun CO2 humidity and temperature sensor - SCD40: High-precision environmental sensor
The SparkFun CO2 humidity and temperature sensor SCD40 offers highly accurate environmental measurements thanks to the innovative SCD40 photoacoustic CO2 sensor from Sensirion. With a wide detection range of CO2 concentrations, integrated temperature and humidity sensors and the ability to accept ambient pressure measurements, this sensor is ideal for a variety of applications.

Features at a glance
  • Photoacoustic measurement system with Sensirion's PASens® technology
  • Integrated temperature and humidity sensors
  • CO2 detection range from 0 to 40,000 ppm
  • Automatic self-calibration routine
  • I2C interface, Qwiic-capable
Technical data
  • I2C address: 0x62
  • 2x Qwiic connections
  • Power supply range: 2.4-5.5 V (3.3 V typical)
  • CO2 measurement accuracy: ±(50 ppm + 5% of the measured value)
  • Humidity range: 0-100% RH
  • Temperature range: -10°C to 60°C
Scope of delivery
  • 1x SparkFun CO2 humidity and temperature sensor SCD40
Properties
Zolltarifnummer: 85176200
Brand: SparkFun
Country of Origin: USA
EAN: 4060137085499
Gross Weight (kg): 0.001
Manufacturer ID: SEN-22395
Product ID: SEN-22395
Video
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Manufacturer and safety information
Manufacturer information
SparkFun Electronics
6333 Dry Creek Parkway
DE CO 80503 Niwot
https://www.sparkfun.com
[email protected]

WEEE number: 17968585

Responsible person for the EU
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
[email protected]

Safety instructions
  • Use product only in well ventilated areas.
  • Avoid direct contact with water or humid environments.
  • Read and follow the operating instructions carefully before use.
  • Use the sensor away from flammable or explosive materials.
  • Ensure connection to a suitable power source in accordance with the specifications.
  • In the event of damage or malfunctions, disconnect from the power supply immediately.
  • Protect from heat sources and direct sunlight.
  • Dispose of in accordance with local regulations for electronic devices and hazardous substances.
  • Never touch gas or dust sensors directly with bare hands.
  • Do not use for applications in safety-critical systems without additional protective mechanisms.
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