Cubic Dual Beam NDIR 5,000 ppm CO2 Sensor - GasLab.com
DXC220 - CO2 sensor 0-20% - Dracal Technologies
Probe 1% and 30% CO2 USB Data Logger | CO2Meter.com
USB Plug Play Portable Carbon Dioxide Infrared CO2 Reader S8 Sensor 400- 2000ppm | eBay
ExplorIR®-W 100% CO2 Sensor - GasLab.com
SCD4x CO₂ Gadget - Reference design for SCD4x CO₂ sensors
WiFi USB Recharge Air Quality CO2 Sensor Pm2.5 CO2 Analyzer Meter Carbon Dioxide Detector CO2 Monitor - China De CO2 Detector, CO2 Detector | Made-in-China.com
Small Footprint CO2 Sensor - 5% Carbon Dioxide : Quote, RFQ, Price and Buy
DXC120 - Dracal Technologies
SprintIR®-W 100% CO2 Sensor | CO2Meter.com
Graphtec GL100-N-CO2 Data logger with Carbon dioxide sensor (CO2 concentration(max. 9999 ppm)),
Go Direct® CO2 Gas Sensor - Vernier
Mini CO2 Meter USB Smart Air Quality Monitor with LCD Screen Display CO2 Sensor | eBay
Senseair K30 Development Kit - USB CO2 Sensor from CO2Meter : Quote, RFQ, Price and Buy
Okwish Co2 Sensor Carbon Dioxide Detector Digital Ppm Meter Portable Usb Tool Mini Air Quality Gas Analyzer - Walmart.com
USB CO2 sensor - UA59-CO2 - Dekist
Voltcraft CO-20 USB Air Quality Sensor | Conrad.com
SMART SENSOR LCD CO2 Monitor Carbon Dioxide Tester Multifunctional Air Quality Detector USB Rechargeable CO2 Meter Temperature Humidity Monitor 80000 Groups Data Logger Air Analyzer - Walmart.com
Portable USB Battery Powered Carbon Dioxide Monitor CO2 Sensor Gas Leakage Detector - China CO2 Alarm, Temperature Sensor | Made-in-China.com
CO2 sensor with USB connection for mobile phone : Amazon.de: Business, Industry & Science
Amazon.com : Hydrofarm APCEM2 Autopilot Desktop CO2 Monitor & Data Logger, Data, White/Blue : Patio, Lawn & Garden
MH-Z19B CO2 sensor with USB interface from The Sensor Emporium on Tindie
