5 In 1 Air Quality Detector CO2 Gas Detector Portable HCH TVOC yzers Temperature Humidity Monitor for Car Indoor Office

5 In 1 Air Quality Detector CO2 Gas Detector Portable HCH TVOC yzers temperature humidity Monitor for car Indoor Office

Why is it indispensable in daily life ? What good is it for us ?

5 In 1 air quality detector, can detect CO2 (400-6000 PPM), HCH (0-0.6 mg/m⊃3;), TVOC (0-2.0 mg/m⊃3;), temperature (-10-50℃) and humidity (0 %~99% RH). In the car, Indoor, Office, etc. Let your life and health!

CO2: 400-6000 PPM

Exceive carbon dioxide content can cause harm ! * 350-450 PPM -----------------------------The air is fresh and refreshing * 450-1000PPM-----------------------------Feel comfortable and breathe smoothly * 1000-2000PPM-----------------------------Feeling cloudy and drowsy * 2000-3000PPM-----------------------------Feeling dizzy and unable to concentrate * 3000-4000PPM-----------------------------Accelerated heartbeat, mild nausea * 4000-5000PPM-----------------------------Severe hypoxia, permanent brain damage * Above 5000PPM -----------------------------Coma or even death

HCHO: 0-0.6 mg/m⊃3;

HCHO detection safety range: 1. First-cla civil buildings: ≤ 0.08mg/m⊃3; Houses, schools, nurseries, etc. 2. Second-cla civil buildings: ≤ 0.10mg/m⊃3; Office buildings, shops, hotels, etc.

TVOC： 0-2.0 mg/m⊃3;

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