Infrared NDIR Carbon dioxide CO2 detector with alarm, thermometer, room humidity. Black — Lung Dragon
Por un escritor de hombre misterioso
Infrared NDIR Carbon dioxide CO2 detector with alarm, thermometer, room humidity. Black — Lung Dragon
Audible and Visual CO Level Alarms: Equipped with audible sound and visual indicators to promptly alert users when CO gas concentrations surpass
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【HIGH ACCURACY】CO2 Accuracy: 0~2000ppm(±50ppm or ±5% of the reading); 2000~9999ppm(±10% of the reading) 【LARGE MEASURING RANGE】CO2: 0~9999ppm ;
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KENTFAITH Smart CO2 Detector, Indoor Air Quality Monitor, NDIR Sensor Carbon Dioxide Detector, Temperature Humidity Air Tester for CO2 Alarm
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Indoor CO2 Meter, Temperature and Relative Humidity Wall Mountable Carbon Dioxide Detector, Air Quality Monitor, CO2 Monitor, NDIR Sensor, Time
KENTFAITH Smart CO2 Detector, Indoor Air Quality Monitor, NDIR Sensor Carbon Dioxide Detector, Temperature Humidity Air Tester for CO2 Alarm