TecDev Express: Portable measurment

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Detector	Smart NDIR detector
Measurment range CO2	10-9990 ppm
measurement range temperature	-10 -80 °C
Humidity measurement range	0-99.9 % HR
Accuracy	CO2 : +/- 70 ppm +/- 3% Temperature +/- 0,6 °C HR: +/- 3%
Resolution	CO2 : 1 ppm Temperature +/- 0,1°C HR: 0.1%
Repetability	</= 0,5 %
Response time (s)	10
Working environment	0-50°C and 0-90 % HR non condensing
Power supply	AC 230V / 9V 2A adapter
Consumption	9V , 350 mA
Dimension	388 x 288 x 43 mm
Weight	2450g

Desktop air quality measurement,

CO2 level, temperature and humidity monitoring

This instrument is detecting carbon dioxide concentration, temperature, and humidity present in a defined space.

It is widely used in industrial production, hotels, shopping malls, office conference room, libraries, storage warehouses, airports, train stations, biopharmaceuticals, school laboratories, libraries, hospitals, agricultural production greenhouses and everywhere who a check of the air quality and environmental conditions is needed.

As the dimension of the display is 388 x 288 mm with only 43 mm thick, this measuring unit is perfect for a long distance view

Checks for Carbon Dioxide (CO2) concentrations

Maintenace free NDIR CO2 sensor

Indoor CO2 Monitor displayed in ppm with Good (0-800ppm); Normal (800 to 1200ppm); Poor (＞1200ppm) indication

Visible and Audible CO2 warning alarm

Desktop and Wall-mounted

Measurement ranges:

CO2: 0~5000ppm

Temperature: 32~195℉(0~90℃)

Humidity: 5~95%RH

Max/Min CO2 value recall function

Built-in storage for continuous data logging (from 5 secs to 1 week)