9 in 1 Luftqualitätsdetektor Handgerät Hochpräziser Gasdetektor Formaldehyd
ab 50,95 €
Model: temperature/humidity/PM2.5/PM10/HCHO/TVOC/CO/CO2/AQI Air detector. Sensor: PM2.5 sensor, semiconductor sensor, electrochemical sensor. Advanced detection technology: HCHO and CO use electrochemical detection technology, TVOC and CO2 use semiconductor detection technology, PM2.5 and PM10 use infrared sensor.
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