Measuring instrument hygrometer air quality monitor 4.3 inch digital LCD

Description

Measuring instrument hygrometer air quality monitor 4.3 inch digital LCD
Description:
Measurement: carbon dioxide, temperature, humidity.
Sensitive and accurate: equipped with infrared sensor and built-in fan, it can inhale the surrounding air to achieve more accurate real-time results.
Rechargeable: a large lithium battery with a capacity of 2000 MAH. 5V micro USB charging and low battery warning
4.3 inch color LCD: 320 x 240 pixels, 24-hour real-time monitoring, real-time display of carbon dioxide (CO2), temperature and humidity.
Auxiliary function: clock and recording function.
Specifications:
Material: metal + ABS
Color: black.
Display mode: 4.3 inch LCD, 320 × 240 pixels.
Measurement object: carbon dioxide, temperature and humidity
Atmospheric pressure: 86 kPa - 106 kPa.
Carbon dioxide technology: infrared (NDIR).
Temperature and humidity Technology: temperature and humidity sensor
Detection range:
CO2: 0-5000 ppm.
Sampling time: 1.5 seconds.
Detection temperature: - 10 ° C to 50 ° C / 14 ° C to 122 ° C.
Relative humidity: 20% - 85%.
Storage temperature: - 10 ° C to 60 ° C / 14 ° C to 140 ° C.
contain:
1 x carbon dioxide detector
1xusb data cable