Household 3in1 Air Quality Detector Multifunctional CO2

Features:

Compact in size, beautiful in appearance, stylish and exquisite, lightweight and portable, easy to take out and carry around with you.

Uses high accuracy NDIR sensors, with stable working performance, high accurate, high efficiency and energy saving.

Adopts electrochemical detection module with stable detection performance, anti-interference ability, low consumption and can provides long service time.

4in1 design, it can be used to detact carbon dioxide concentration, temperature and humidity at the same time, and it can calculate the current air quality AQI index according to the detection data.

Large LCD display, you can see the electricity quantity, CO2 value, temperature, and humidity clearly.

Equipped with air quality level division function, 4 different colors correspond to different air quality levels, allowing you to more accurately and more graphic know the current air conditions.

When the concentration of carbon dioxide in the air reaches the warning standard, it will automatically make out alarm sound (1000ppm to 1399ppm 5 times; 1400ppm or more 10 times), you can switch the alarm sound off, when you don\'t need a sound alarm.

Equipped with history record function, it can records one month\'s history, 24 records per day, one record per hour.

Multiple 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.

Easy installation, which is suitable for scenes such as placing it on the desktop or installed on the wall.

Widely applications: agricultural planting, greenhouse vegetables, production warehouse, material processing, home interior, business offices, and etc..

Specifications:

Name: Air Quality Detector

Model: MH-038

Material: ABS

Detecting : CO2 / Temp / Hum / AQI

Battery: 1 * built-in lithium battery, 3.7V, 1000mAh (included)

CO2 measuring ranges: 400-5000ppm ( plusmn;50ppm + 6%)

AQI: based on CO2 value, displaying value will be from 0-99

Temperature measurement ranges: 0-55℃ (℃/℉ switchable)

Humidity: 0-99%RH

Li-Battery: 1000mAh ( Working time: 3-5 Hours )

Type-C power supplys: 5V/1A

Working current: 5V/500mA

Rated power：5W

Standby current:

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