1.General Description
CO2 is colorless and tasteless at normal temperature and pressure. It is slightly soluble in water and reacts with water to produce carbonic acid. CO2 only accounts for 0.03% of the fresh air CO2 is harmful to human body, if breathe high concentration CO2, people may be at risk of carbon dioxide intoxication. Symptoms of carbon dioxide toxicity include headache, irregular heartbeat, nausea,unconsciousness, or even death. This CO2 Monitor measures CO2 concentration, temperature and humidity. It is widely used in homes, shopping malls, offices,cinema, classroom and other public places.
| CO2 | Range | Accuracy | Resolution |
| 400～6000ppm | ±(50ppm+5%of reading) | 1 | |
| 400~5000PPM | |||
| Temperature | -10~50℃ | ±1.5℃/2.7℉ | 0.1 |
| -14℉~ 122℉ | |||
| Humidity | 1%RH~99%RH | 30%~90%RH:±5.0%RH Others:±10%RH | 1 |
| CO2 sensor type | Non dispersive infrared (NDIR) gas sensor | ||
| Data update | ＜1S | ||
| Power supply | 3.7V 18650-2000mA | ||
| TYPE-C Charging interface（DC5V 1A adapter） | |||
| Working Environment | -10~50℃ /14.0℉~122.0℉；1-85%RH (No condensation) | ||
| Storage Environment | -20 to 60℃/-4℉ to 140℉； 1-90%RH (No condensation) | ||
| Size | 91.8×97.8×36mm | ||
| Weight | 198g |
2.Accessories
(1) TYPE-C cable (2) User’s manual
