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2022 Good Quality Co2 Voc Gas Detector - Module measures CO2 concentration levels up to 5000 ppm – Tongdy
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OEM Factory for Carbon Monoxide Detector 0 Ppm - Popular carbon dioxide monitor in wall mounting or desktop for schools and offices – Tongdy
♦ Real time monitoring room carbon dioxide ♦ NDIR infrared CO2 sensor inside with special Self Calibration. It makes the CO2 measurement more accurate and more reliable. ♦ More than 10 years lifetime of CO2 sensor ♦ Temperature and humidity monitoring ♦ Three-color (Green/Yellow/ Red) LCD backlight indicates ventilation level -optimal/moderate/poor based on the CO2 measurements ♦ Buzzer alarm available/disable selected ♦ Optional display 24h average and max. CO2 ♦ Provide optional 1xrelay out...
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Short Lead Time for Room Temperature Humidity Meter - High-power Humidity Controller,Plug-and-Play optional,Strong function with excellent performance such as Dew-proof etc. – Tongdy
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Popular Design for Digital Carbon Monoxide Detector - Heating Thermostat with 7 days program a week, Factory provider – Tongdy
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Leading Manufacturer for Temp/Rh Controller With Lcd - carbon monoxide transmitter – Tongdy
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Manufacturer of Temperature Clock Humidity - Humidity and Temperature controller, smart and professional control with real time detection, RH and Temp Meter – Tongdy
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OEM Customized Temperature And Humidity Gauge - WiFi Temperature and Humidity Monitor with LCD display, professional network monitor – Tongdy
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OEM manufacturer Indoor Air Monitor - Popular carbon dioxide monitor in wall mounting or desktop for schools and offices – Tongdy
♦ Real time monitoring room carbon dioxide ♦ NDIR infrared CO2 sensor inside with special Self Calibration. It makes the CO2 measurement more accurate and more reliable. ♦ More than 10 years lifetime of CO2 sensor ♦ Temperature and humidity monitoring ♦ Three-color (Green/Yellow/ Red) LCD backlight indicates ventilation level -optimal/moderate/poor based on the CO2 measurements ♦ Buzzer alarm available/disable selected ♦ Optional display 24h average and max. CO2 ♦ Provide optional 1xrelay out...
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Factory Supply Tvoc Air Quality - Professional Data Platform “MyTongdy” – Tongdy
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Lowest Price for Meter To Measure Humidity - High-power Humidity Controller,Plug-and-Play optional,Strong function with excellent performance such as Dew-proof etc. – Tongdy
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High Performance Duct Humidity Sensor - Humidity and Temperature controller, smart and professional control with real time detection, RH and Temp Meter – Tongdy
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Factory Free sample Best Home Air Filtration System - Popular carbon dioxide monitor in wall mounting or desktop for schools and offices – Tongdy
♦ Real time monitoring room carbon dioxide ♦ NDIR infrared CO2 sensor inside with special Self Calibration. It makes the CO2 measurement more accurate and more reliable. ♦ More than 10 years lifetime of CO2 sensor ♦ Temperature and humidity monitoring ♦ Three-color (Green/Yellow/ Red) LCD backlight indicates ventilation level -optimal/moderate/poor based on the CO2 measurements ♦ Buzzer alarm available/disable selected ♦ Optional display 24h average and max. CO2 ♦ Provide optional 1xrelay out...
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