Packaging Details:packing list:
1 * CO2 detector
1 * USB cable
1 *Manual
1*Wall suction bracket,
2 *magnetic metal sheets,
2 *stickers
Product Description
NEW Round Shape Air Quality Monitor 2CO5 Wall-mounted Gas Analyzer Air Quality Monitor CO2 Meter Air Analyzer TVOC Sensor
This carbon dioxide detector is small and portable, can clearly display the temperature and humidity of the environment, suitable for offices, homes, gymnasiums and other usage scenarios.
Features:
Real-time monitoring and real-time display of carbon dioxide concentration per cubic meter.
It can detect and display the temperature and humidity of the environment to help users understand the environment.
It is suitable for offices, homes, gymnasiums and other occasions, with a wide range of applications.
Intelligent color screen display, clear numbers, easy to identify and read.
In the alarm mode, the user is prompted to pay attention to the environment by changing the color.
It has a long service life and can be charged with a USB cable.
It is small and portable, easy to carry, does not take up too much space, and can be installed at home.
battery:
The battery indicator keeps flashing when charging, and it takes more than 3 hours to fully charge, and the battery indicator also flashes when the battery is fully charged. If the battery is charged for more than 3 hours (2CO6, NDIR), it can be used for 5-6 hours. (2CO5, TVOC) available for 4-5 hours.
specification:
Material: ABS
Measurement accuracy: 1ppm
Measuring range: 400-6000
Working voltage: 3.7V
Current: 120mA (2CO6, NDIR), 190mA (2CO5, TVOC)
Power: 0.4W (2CO6, NDIR), 0.7W (2CO5, TVOC)
Battery: 3.7V, 1500mAh
Item size: 94* 94*30mm
Item weight: 125g
Packing size: 140 * 140 * 43mm
Package weight: 285g
Packing size: 446*426*285mm
Packing weight: 18KG
packing list:
1 * CO2 detector
1 * USB cable
1 *Manual
1*Wall suction bracket, 2 magnetic metal sheets, 2 stickers
CO2 knowledge:
1. In general outdoor ventilation environment, 400-450 are normal values, indicating that the air quality is good. Most of these CO2 carbon detectors show direct errors of 50-100, and some have errors of 100-200. Our machine displays 408 is completely normal. no problem. The other party's machine shows 450 is also reasonable, because it is also within a reasonable error range.
2. Our machine sometimes displays a value of 6000, because our product can detect many kinds of gases, such as formaldehyde, smoke, alcohol, toluene and other irritating gases, which will cause the reading to show a value of 6000. The other party's machine estimates that it is pure carbon dioxide detection. No other gases can be detected, only carbon dioxide gas is detected, so it shows that the data is not high,
3. The reasonable value of CO2 in a general home ventilated room is 400-600, and in a closed environment 600-800, this value is reasonable. A value exceeding 800 indicates poor air quality.
4. Some customers have reported that the temperature deviation is because the temperature will be 4-6 degrees Celsius higher when it is unplugged just after charging. The heat brought by charging will take 15-25 minutes and the temperature will drop to the normal value.