This is a kind of quality air quality detector, compact size, lightweight and portable. Adopts high accuracy semiconductor TVOC sensors, real-time detection, automatic refresh data, with multi-use. Large LCD display, you can see the electricity quantity, CO2 value, TVOC value, HCHO value, temperature, and humidity clearly. Widely applications: agricultural planting, greenhouse vegetables, production warehouse, material processing, home interior, business offices, and etc..

Features:
Compact in size, lightweight and portable, easy to take out and carry around with you.
Uses high accuracy semiconductor sensors, with stable working performance, can accurately detect carbon dioxide value.
Adopts electrochemical detection module with stable detection performance, anti-interference ability, low consumption and can provides long service time.
Large LCD display with backlight, you can see the electricity quantity, CO2 value, TVOC value, HCHO value, temperature, and humidity clearly.
and switchable, real-time detection, automatic refresh data, with multi-use.
Adopts air convection and accurate detection technology, which can provides more accurate detection results.
The product does not need calibration, it can be tested after booting, and it can accurately detect carbon dioxide.
Hundreds of ventilation holes reserved on the housing not only accelerate the convection between the air and the machine, thereby realizing effective detection, but also provide a fine heat dissipation effect.
Widely applications: agricultural planting, greenhouse vegetables, production warehouse, material processing, home interior, business offices, and etc..

Specifications:
Name: Air Quality Detector
Material: ABS
Battery: 1 * built-in lithium battery, 3.7V, 1200mAh (included)
Display: LCD display with backlight
CO2 measuring ranges: 400ppm-5000ppm
HCHO measuring ranges: 0-0.6mg/m3;
TVOC measuring ranges: 0-2.0mg/m3;
Temperature measurement ranges: 0 to 50
Accuracy: 1
Humidity measurement ranges: 0%RH-99%RH
Accuracy: 5%RH
Working temperature: 0-70
Working humidity: 20%RH-90%RH
Item size: 70 * 90 * 35mm / 2.76 * 3.54 * 1.38in
Item weight: 120g / 4.23ounce
Package size: 140 * 124 * 41mm / 5.51 * 4.88 * 1.61in
Package weight: 180g / 6.35ounce

Packing List:
1 * Air Quality Detector
1 * Cable
1 * Guideline