tongdy co2 sensor

Tongdy – Sensing Technology Professor

CO2 Sensor Module. Others. ABOUT US. Tongdy Sensing Technology Corporation was established in 1999, located in Beijing Zhongguancun Environmental Science and Technology Park of the national high-tech enterprises. In January 2017, Tongdy was listed on the new board. Its stock code is 870880.

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Tongdy MSD-18 IAQ PM10 CO2 TVOC HCHO Monitoring ...

Tongdy High-accuracy Mulit-sensor IAQ Detector MSD - Commercial Grade for Intelligents & Green Buildings (Model No.: MSD-18XXC/D) Descriptions. Real-time collecting indoor air quality data of intelligent buildings/green buildings, also collecting outdoor data or official release data, upload the data to Cloud through monitoring analysis platform.

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Tongdy Products |

Carbon Dioxide. See More "Close Cart" CO2 Handheld; CO2 Wall Mount; Carbon Dioxide Sensors; CO2 Data Loggers; CO2 Desktop; ... CO2 Sensor Module. CO Sensor Module. Oxygen Sensor Module. Software; Application Notes; ... Tongdy CO2 Monitor with Relay. From $ WiFi Indoor Air Quality Monitor. From $

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Carbon Dioxide Controller features 0-20,000 ppm range.

Feb 22, 2010· G01-CO2 Carbon Dioxide Sensor Tongdy Control Technology introduces the G01-CO2 Series Carbon Dioxide Controller. This unit has an LCD readout indicating CO2, Humidity and Temperature. There is an alarm buzzer and (3) color back-lit display that changes as CO2 goes up. Communication is through RS-485 and a hand-held remote control.

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Model: G01-CO2-B3 Series

Carbon Dioxide Monitor and Alarm Model: G01-CO2-B3 Series ... sensor inside with special Self Calibration System. It makes the CO2 measurement more accurate and more reliable in use. ... TONGDY OFF PPm Co 2 0 30 70 99 % sumer temperature 0 18 24 50 C o o 0 22 28 C winter temperature 50

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Tongdy , China , General Industrial Equipment

ZN Oil Filtering Machine Co.,Ltd oil purifier, oil filtering, oil recycling, oil regeneration; JiaXin Energy-saving Technology Co.,Ltd brushless motor, servo motor, sewing motor, energy saving motor; Fujian Juan Kuang Yaming Electric Co., Ltd. Electrodeless induction lamp, lighting fixture, energy saving Xinchuang Food Packing Machinery jelly sealing filling machine, food packing dairy ...

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Tongdy CO2 Monitor with Relay |

The Tongdy CO2 Monitor lets you simply and easily monitor and control indoor air quality. Use it to visually monitor air quality with its easy-to-read colored LEDs that quickly change from green to yellow to red as indoor air quality changes. When air quality gets too poor, its built-in relay can be used to turn on ventilation to bring in fresh, outdoor air. Real-time Carbon Dioxide Level ...

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to Offer Tongdy IAQ Product Line

has announced that it will begin distributing several products from the Tongdy line of indoor air quality controls. Tongdy Control Technology Co., Ltd., founded in 1999 in Beijing China, is a leading hi-tech company engaged in design and manufacture of control products for BAS, DCV and HVAC systems. With more than 10 years’ experience in product design and research, Tongdy's ...

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G01-CO2-B3 series CO2 monitor/alarm | Tongdy® - Tongdy ...

Carbon Dioxide Monitor and Alarm Model: G01-CO2-B3 Series CO2+Temperature and Humidity Detection and Monitoring Real time carbon dioxide detection and monitoring Temperature and humidity detection and display Three-color backlit LCD and buzzer alarm Provide 1xon/off output to control a ventilator Wall mounting and desktop placed High quality with the perfect appearance, CE-approval …

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Tongdy Control Technology Co., Ltd., - CO2 Sensors, IAQ ...

Tongdy Control Technology Co., Ltd., Tongdy Control Technology Co., Ltd., founded in 1999 in Beijing China, is a leading hi-tech company engaged in design and manufacture of control products for BAS and HVAC systems. With more than 10 years\' experience in product design and research, now Tongdy\'s product range has covered programmable and non ...

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