Detector of quality of air Wifi 12 in 1, dioxide of carbon with display of hour/date AQI PM2.5 PM10 HCHO TVOC CO CO2 Tester of temperature and moisture for desk, schools

Functionality:

1. Sensors high-quality : equipped a sensor TVOC semi-conductor high-quality and a module of detection electrochimique, our monitor of quality of air provides readings precise, performance sturdy, a excellent resistance to the interference, a use effective of energy and a long service life.

2. Detection multifunctional : detection with precision a range of factor nementaux such as the time, l'aqi, the HCHO, the TVOC, the PM2,5, the PM10, the CO, the CO2, the temperature, moisture, the supervision APP and the function of courbe, our monitor of CO2 portable offers a analyse complete and evaluation precise of the quality of l’air interior.

3. Display clear : featuring a large screen which ensures readings clearly, our detector of CO2 displayed hour, the date as well as various settings nementaux, provide a instant complete in time actual of your conditions indoor.

4. Supervision smart of application : with application smart, you can monitoring the data on the quality of air in time actual and consulter the cumulative historics with our meter moisture of the temperature, follow the changes nementaux to the wire of the time and take the measurements necessary for a quality of air optimal.

5. Function record of courbe : you can press on the button for adjust calibration Wifi with TVOC, particles PM and displayed the courbe record historic 6 indicator TVOC/HCHO/PM2.5/PM10/CO/CO2.

Specification:

Features:

Color: black/white (optional)

Model : ZN-MT28

Material:ABS

Voltage of operation : 5 V

Method of charging : port USB 500 my Type-c

Time of load : approximately 4h

Battery in standby : approximately 300 to 360 minutes (several sensors previennent, consumption energy)

Capacity of the battery : battery to the lithium 1200 mah.

Size of the item: 90 * 70 * 35 mm / 3,54 * 2,76 * 1,38 inches

Weight of the item: 124g / 4.37oz

Package Weight : 180 g / 6,35 oz

Size of the package: 14,1 * 9,8 * 4,8 cm / 5,55 * 3,86 * 1,89 inches

Package List :

Package List :

Monitor of quality of air 1*12-in-1

1 * cable of charging

1 * box packaging

1 * user manual (english)