Beijing Tongdy Control Technology Co., Ltd.
Main products:Co2 Transmitter,Duct Co2 Transmitter
Products
Contact Us
  • Contact Person : Ms. Tian Maggie
  • Company Name : Beijing Tongdy Control Technology Co., Ltd.
  • Tel : 86-10-58731276,58731277,58731278
  • Fax : 86-10-58731275
  • Address : Beijing,Beijing,3-3-5F, IN-DO Mansion, No.Jia 48 ZhiChun Road Haidian District, Beijing. China
  • Country/Region : China
  • Zip : 100098

Sensors
Super Semiconductor 6 LED Lights CO transmitter

Super Semiconductor 6 LED Lights CO transmitter

1.Indoor Carbon Monoxide Detector and Controller, 2.With 6 indicator lights 3.Semiconductor sensor                   Super Semiconductor 6 LED Lights CO transmitter Featuresu  Wall...
Hot selling CO Indicator

Hot selling CO Indicator

Indoor Carbon Monoxide Detector and Controller, Real time detect and Indicate carbon monoxide level with 6 indicator lights.  Hot selling CO Indicator F2000TSM-CO series is used to indicate ambiance carbon monoxide level with 6 indicator lights. Also with its dry-contact of...
Super CO on/off output indicator

Super CO on/off output indicator

1.Indoor Carbon Monoxide Detector and Controller, 2.With 6 indicator lights 3.Semiconductor sensor Super CO on/off output indicator Gas detectedCarbon monoxideSensing elementSemiconductor carbon monoxide gas sensorPower Supply24VAC/VDCConsumption2.5 WWarm up time36 hours...
Wholesale Carbon Monoxide(CO) Transmitter

Wholesale Carbon Monoxide(CO) Transmitter

1 Real time detect and transmit carbon monoxide level 2 Electrochemical sensor 3.0~10V or 4~20mA 3 Modbus RS485 interface                 Wholesale Carbon Monoxide(CO) Transmitter Featuresu  Wall...
Professional CO Transmitter

Professional CO Transmitter

1.Indoor Carbon Monoxide Detector and Controller 2. With 6 indicator lights. 3. Semiconductor gas sensor F2000TSM-CO series is used to indicate ambiance carbon monoxide level with 6 indicator lights. Also with its dry-contact of relay output, a fan or alarm device can be...
CO2 3 in 1 transmitter

CO2 3 in 1 transmitter

1. Up to 3x analog linear outputs 2. With or without LCD selectabl 3. Modbus interface optional 4. CE-approval Carbon DioxideSensing elementNon-Dispersive Infrared Detector (NDIR)CO2 measuring range0~2000ppm/ 0~5,000ppm optionalCO2 Accuracy@25°C±40ppm + 2% of...


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