Overview | Adafruit SGP30 TVOC/eCO2 Gas Sensor | Adafruit Learning System
![Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/413x309/4535-01.jpg "Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits
![Adafruit SCD-41 - True CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5190 : $59.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/5190-04.jpg "Adafruit SCD-41 - True CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5190 : $59.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-41 - True CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5190 : $59.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/4867-00.jpg "Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits
UPDATED GUIDE: Adafruit SCD-30 – CO2 Sensor #AdafruitLearningSystem @ Adafruit « Adafruit Industries – Makers, hackers, artists, designers and engineers!
10,000ppm MH-Z16 NDIR CO2 Sensor with I2C/UART 5V/3.3V Interface for Arduino/Raspeberry Pi | Sandbox Electronics
![Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/product-videos/1024x768/4867-05.jpg "Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Overview | Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor | Adafruit Learning System
![Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/413x309/4632-10.jpg "Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits
4867 Adafruit Industries LLC | Development Boards, Kits, Programmers | DigiKey
![Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/4867-02.jpg "Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 4867 : $58.95 : Adafruit Industries, Unique & fun DIY electronics and kits
![Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://img.youtube.com/vi/6UOiGkbp6w8/hqdefault.jpg "Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits
SCD41 CO2 Sensor Breakout (Carbon Dioxide / Temperature / Humidity) - Pimoroni
![Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/413x309/4885-05.jpg "Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/5187-02.jpg "Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits
Overview | Adafruit CCS811 Air Quality Sensor | Adafruit Learning System
![Adafruit SGP40 Air Quality Sensor Breakout - VOC Index [STEMMA QT / Qwiic] : ID 4829 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/4829-05.jpg "Adafruit SGP40 Air Quality Sensor Breakout - VOC Index [STEMMA QT / Qwiic] : ID 4829 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SGP40 Air Quality Sensor Breakout - VOC Index [STEMMA QT / Qwiic] : ID 4829 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Adafruit SGP30 Air Quality Sensor Breakout - VOC and eCO2 - Melopero Electronics
Amazon.com: Adafruit CCS811 Air Quality Sensor Breakout - VOC and eCO2 : Industrial & Scientific
Overview | Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor | Adafruit Learning System
![Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-learn.adafruit.com/guides/images/000/003/493/medium640/thumb.jpg "Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5187 : $49.50 : Adafruit Industries, Unique & fun DIY electronics and kits
Adafruit Sensirion SCD-30 - NDIR CO2 Temperature and Humidity Sensor - STEMMA QT / Qwiic - YouTube
![Adafruit SCD-41 - True CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5190 : $59.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/5190-03.jpg "Adafruit SCD-41 - True CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5190 : $59.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit SCD-41 - True CO2 Temperature and Humidity Sensor [STEMMA QT / Qwiic] : ID 5190 : $59.50 : Adafruit Industries, Unique & fun DIY electronics and kits
