Tongdy Air Quality Monitor /Indoor Air Quality Meter /Gas Analyzer PM2.5 PM10 CO2 TVOC HCHO

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Price:$349.00 - $429.00
Price in USD:Details


Product Overview



Detection Parameters(max.)

 PM2.5/PM10, CO2, TVOC, Temperature & RH, HCHO


 RS485/RTU (Modbus)

 RJ45/TCP  (Ethernet)                        with an extra TTL/RS485 interface

 WiFi @2.4 GHz 802.11b/g/n           with an extra TTL/RS485 interface

 Operating Environment

 Temperature:0~50℃    Humidity:0~90%RH

 Storage Conditions -10℃~50/ 0~90%RH (No condensation)
 Power Supply 12~28VDC/18~27VAC or 100~240VAC
 Overall Dimension 130mm(L)×130mm(W)×45mm (H)
 Power consumption Average   1.9w (24V)     4.5w( 230V)
 Material of Shell & IP Level PC/ABS fire-proof material /  IP20
 Certification Standard CE


Tongdy Sensing, located in Beijing Zhongguancun Environmental Science and Technology Park, which is the leader of air quality detection.Tongdy has been always focusing on its strong technology development and design capabilities, constantly providing high quality products for air quality monitoring and control. 

Tongdy has its own R&D office building and massive investments in R&D facilities like aging and testing laboratories and professional calibration chambers provide the necessary conditions for its continuous R&D and stable development. Tongdy’s products include: Carbon dioxide, carbon monoxide, ozone, TVOC, PM2.5/PM10, formaldehyde and other gas monitors/controllers; indoor air quality/in-duct air quality/outdoor air environment monitors, data collection and  analysis.

These products have been widely used in thousands of projects in Europe, North America, the Gulf region and the Asia-Pacific region for over 15 years, and accumulating long-term application data and experience in different environment.

Tongdy has excellent reputation and popularity in the HVAC and green building industries.


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