Why you’ll love it
- Multi-parameter sensing: CO2, temperature, and humidity
- CO2 detection accuracy of plus or minus 40 ppm plus 5% within 400-2000 ppm range
- Integrated temperature and humidity sensor with on-chip compensation
- Low power consumption: less than 0.4mA at 5V
- Digital I2C interface with 2.54mm pitch pin
- Package dimensions: 3.54 x 2.36 x 0.2 inches; 0.14 ounces
Tictocstore SCD40 2-in-1 Gas Sensor Module measures CO2, temperature, and humidity simultaneously via a digital I2C interface, with CO2 accuracy of plus or minus 40 ppm plus 5% in the 400 to 2000 ppm range.
Details
Specifications & more
Details
Specifications & more| Category | Gas Sensor |
|---|---|
| SKU | NEWB0F5P4JSYW |
Shipping & Returns
Fast & easy
Shipping & Returns
Fast & easyOrders ship within 1–2 business days via tracked courier, with delivery typically in 3–7 business days. Free shipping on orders over $60.
Returns accepted within 30 days of delivery in original, unused condition. Contact us and we'll send a prepaid label.
Frequently asked questions
What does this sensor measure?
It simultaneously measures CO2, temperature, and humidity for indoor air quality assessment.
What is the CO2 accuracy range?
Plus or minus 40 ppm plus 5% accuracy within the 400 to 2000 ppm range.
What interface does the sensor use?
A digital I2C interface with a 2.54mm pitch pin for easy integration.



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