Do you know why we have to monitor the CO2?
Carbon dioxide is a colorless, tasteless gas that is not an air pollutant, but it's importance is far beyond our imagination.
The CO2 level will rise when we are in bedroom , class room , office, or other crowded place. Here are the the negative effects when we are in different CO2 level.
400-700ppm: It means a healthy and comfortable indoor environment.
701-1000 ppm: You tend to get sleepy and have trouble focusing.
1001-2000 ppm: Someone may feel headache and breathlessness.
Over 2000ppm: Means your thinking ability is significantly reduced.
Melcam air quality monitor featured with newest high Sensitivity electrochemical sensors and smart chips provide you accurate readings of Carbon Dioxide(CO2), temperature, humidity. You can see the invisible air quality and take effective actions to get a healthy environment.
Specifications:
Operating temperature£º32¡ãF ~ 195¡ãF (-20¡ãC ~40¡ãC)
Operating & storage RH£º20-90%(non-condensing)
Measuring range£º(0-5000)ppm
Warm-up time£º1-2 minutes
Battery Capacity: 2500mAh
Charging Mode: USB charging
Charging Time: 60 minutes
Package Included:
1* CO2 Tester
1* USB Cable
1* User Manual
1*Box