AQM-399 Carbon Dioxide CO2 Monitor Indoor Air Quality Meter

September 25,2024

This air quality monitor is designed to measure and display key environmental parameters such as Carbon Dioxide (CO2) levels, temperature, and humidity in real time. A useful device for various applications, including ensuring the quality of indoor air in homes, offices, schools, and other environments to ensure that indoor air quality is within acceptable and healthy ranges.
A user-friendly design with the inclusion of a face icon for visual interpretation simplifies the data presentation. This feature can help users quickly understand the air quality status without checking into the numerical values.

Features:

Large LED screen display
Testing parameters: Carbon Dioxide (CO2), Temperature, and Humidity
Large 800mAh capacity lithium battery with 5V micro USB charging
Low battery indicator
Simple calibration procedure
Alarm function

Specifications:

Display method: Large LED Screen
Working Atmospheric Pressure: 86Kpa~106Kpa
CO2 Measurement

Range: 400~5000PPM
Resolution: 1PPM
Sensor: Infrared (NDIR)

Temperature Measurement:

Range: -10~50°C (14~122°F)
Accuracy: ±1°C(±1.8°F)

Relative Humidity Measurement:

Range: 20%~85%
Accuracy: ±4% RH

Sampling time: 1.5 seconds
Storage temperature: -10~60°C (14~140°F)
Concentration unit for CO2: PPM
Power source: Lithium battery with 800mAh capacity; 5V DC power charging via micro USB port
Weight: approx. 150gms
Dimension: 96 x 33mm

Set Includes:

1 x Air Quality Monitor
1 x Micro USB Charging Cable
English Instruction Manual
Standard Factory Packaging

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