High Quality Wall Mount Security CO2 Gas Detector LCD Screen Portable CO2 Monitor

Application
Unique shell material design, a long time to use bright as new, the overall appearance,
Humanized button design, easy to operate.
High precision, high resolution, fast response;
Use matching 220V DC 9V AC power adapter to supply power, can be a long time continuous work;
Multiple sets of super large three color LED digital display, clear and intuitive, clear air quality;
Carbon dioxide concentration, the lower limit of the alarm value can be arbitrarily set, with two levels of sound and light alarm function, the preset alarm concentration can prompt response and alarm;
Sensor using the European imported carbon dioxide sensor, sensor linear output, fast response;
Carbon dioxide concentration and temperature and humidity at the same time show that in a timely manner to detect air quality.

Carbon Dioxide (CO2)
Scope: 0~9999
Precision: 70ppm ±3% reading
Response Time: <10 seconds
Work Condition: 5~30℃ (0 to 85%RH)
Storage Condition: -40 to +70℃

Temperature
Scope: -40.0~1250℃ (104~257℉)
Resolution Ratio: 0.10 ℃/℉
Precision: ±0.30 ℃/±0.6 ℉ (10~55℉/50~131℉),
The Rest Is: ±1.5 ℃

Humidity
Scope: 0.1~99.9%
Resolution Ratio: 0.1%
Precision: ±3% (25℃.20-80%)
Work Condition: 5~600℃,20~80% RH
Storage Condition: -40~150℃.0~99% RH