CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air

🍃HIGH PRECISION: The CO2 Detector is euipped with high accurate sensative chip, the accuracy of CO2 level is: 0~2000ppm(±50ppm or ±5% of the reading);

GZAIR PT01-B Smart Wi-Fi CO2 Meter, Data Logger, Tabletop & Wall Mountable Carbon Dioxide Monitor for Home & School, NDIR Sensor, Temperature & Humidity, Rechargeable Battery Included

Mini Handheld Portable Ndir Medidor De CO2 Carbon Dioxide Detector CO2 Meter Sensor Monitor for Home - China CO2 Meter, Gas Analyzer

This CO2 monitor is a desktop type unit designed for fast and accurate measurement of CO2 level - and humidity.

Tekcoplus Desktop Indoor Air Quality IAQ Temperature Humidity RH Carbon Dioxide CO2 Tester Meters Monitor

5 in1 Indoor Air Quality Monitor CO2 Meter LCD Digital Temperature Humidity Carbon Dioxide TVOC HCHO Detector NDIR Sensor Alarm

7755 Indoor Air Quality 9999ppm Digital Carbon Dioxide Temperature Hum – Gain Express Wholesale Deals

7755 Indoor Air Quality 9999ppm Digital Carbon Dioxide Temperature Hum – Gain Express Wholesale Deals

🍃HIGH PRECISION: The CO2 Detector is euipped with high accurate sensative chip, the accuracy of CO2 level is: 0~2000ppm(±50ppm or ±5% of the reading);

CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air

3 in 1 Carbon Dioxide Detector Portable CO2 Detector Air Quality Monitor Meter

INFURIDER Mini Carbon Dioxide Detector, 3-in-1 CO2 Tester Temperature Humidity Air Analyzer, Portable NDIR Sensor CO2 Monitor with Alarm, Digital CO2 Meter

Ndir Sensor CO2 Monitor Humidity Temperature Carbon Dioxide (CO2) Indoor Air Quality Meter, Black and White - China CO2 Monitor, Air Quality Monitor