SparkFun CO2 Humidity and Temperature Sensor - SCD41 (Qwiic) photoacoustic Measurement System Combines Narrow-Band IR Light and a Microphone, Board Dimensions: (inches) 1.00 x 1.00
Product ID: 589227473
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Details
- BrandSparkFun
- Power SourceCorded
- Sensor TypePhotoelectric
- Materialiron
- Number of Items1
- ManufacturerSparkFun
⚡Ultra Low Power Use
📶I2C Qwiic Plug & Play
🌡️Accurate Temp & Humidity
Frequently Bought Together
Description
🌿 Breathe smarter, work sharper with SparkFun’s all-in-one air sensor!
- AUTO SELF CALIBRATION - 7-day adaptive calibration ensures reliable, real-world accuracy without manual tweaks.
- PRECISION CO 2 SENSING - Detects 0-40,000 ppm with ±(40 ppm+5%) accuracy—know your air quality like a pro.
- COMPACT POWER EFFICIENCY - Tiny 1x1 inch footprint with ultra-low 18mA typical current draw—smart sensing, minimal drain.
- SEAMLESS QWIIC INTEGRATION - Dual Qwiic connectors + solder pins for effortless I2C connectivity in any setup.
- VERSATILE ENVIRONMENTAL MONITORING - Measures CO2, humidity, and temperature simultaneously—perfect for smart offices and green buildings.
The SparkFun SCD41 sensor leverages Sensirion’s advanced photoacoustic technology to deliver precise CO2, humidity, and temperature readings in a compact 1-inch Qwiic-enabled board. With ultra-low power consumption, dual Qwiic connectors, and an automatic 7-day self-calibration, it’s engineered for seamless integration into professional-grade environmental monitoring projects.
Specifications
| Brand | SparkFun |
| Power Source | Corded Electric |
| Sensor Type | Photoelectric |
| Material | iron |
| Number of Items | 1 |
| Manufacturer | SparkFun Electronics |
| Style | Science, Engineering, Technology, Art, Math |
| UPC | 845156013470 |
| Part Number | SEN-22396 |
| Item Weight | 0.176 ounces |
| Product Dimensions | 1.06 x 1.06 x 0.35 inches |
| Country of Origin | USA |
| Item model number | SEN-22396 |
| Measurement Accuracy | ±(40 ppm+5%) |
| Included Components | Qwiic |
| Batteries Included? | No |
| Batteries Required? | No |
Common Questions
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