Product Overview
The 7Semi SCD41 CO₂, Temperature, and Humidity Sensor Breakout Mini utilizes Sensirion's SCD41 sensor to provide precise measurements of CO₂ levels (400–5,000 ppm), temperature, and humidity. It features a compact design, I²C interface, and low power consumption, making it ideal for applications like indoor air quality monitoring and HVAC systems.
Features:
High CO₂ Accuracy:
- Measurement range: 400-5,000 ppm
- 400-1,000 ppm: ±(50 ppm + 2.5% of reading)
- 1,001-2,000 ppm: ±(50 ppm + 3% of reading)
- 2,001-5,000 ppm: ±(40 ppm + 5% of reading)
Humidity Measurement:
- Typical relative humidity accuracy: ±6 %RH
- Operating range: 0 - 95 %RH
- Response time (τ63%): 90 seconds
Temperature Measurement:
- Typical temperature accuracy: ±0.8 °C
- Operating range: -10 - 60 °C
- Response time (τ63%): 120 seconds
Compact and Efficient Design:
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Fully calibrated and linearized
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I2C digital interface for easy integration
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Board dimensions: 20mm x 20mm
Resources
SCD41 mini Breakout Dimensions
SCD41 carbon dioxide sensor Breakout I2C Arduino Connections
Warranty Information
All the products supplied by 7semi are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
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