Product Parameters
Attention
Please pay attention to the following conditions before using the air detector
This product has a built-in lithium battery, please use standard DC-5V
charger
When operating, the air inlet and outlet can not be blocked to avoid
numerical deviation.
Do not use it frequently in a dusty environment with poor air quality to
prolong its service life.
Do not use this device in high temperature, high humidity, dirty
places or near strong magnetic fields to avoid inaccurate values or
internal circuit failure of it.
The device is avaliable within the temperature range of -10
℃
~45
℃
.
Store the device and accessories in the temperature range of -
20
℃
~55
℃
. When the ambient temperature is too low or too high, it
may cause equipment failure.
Please avoid exposure, rain or moisture to the equipment and
accessories, otherwise it may cause malfunctions or risks of display
screen, battery, case and circuit.
Do not use sharp objects like pins into the air inlet, outlet or charging space
to avoid the damage of device
parameter
CO2 Detection Range
400-5000 PPM
CO2 Detection Sensitivity
1PPM
Temperature MeasurementRange
-
10~70℃
Temperature Measurement
Accuracy
±1℃
Humidity Measurement Range
0%~99%RH
HumidityMeasurementAccuracy
±2%RH
Charging Mode
DC5V 500mA micro USB interface
Battery
Built-in lithium battery 1200mAh
Dead Weight
About 150g
