INKBIRD INKBIRD Air Quality CO2 Monitor AK3 Indoor CO2 Meter Accurate Tester for Formaldehyde(HCHO) TVOC Temperature and Relative Humidity Real-Time Gas Detector 350~2000ppm Range

Package Contents

INKBIRD PLUS CO2 Air Quality Monitor*1

User Manual*1

USB Cable*1

Specifications

Model: AK3

Color: White

Dimensions: 9.8*6.7*3.2cm/3.9*2.6*1.3in

Net Weight: 141g

Shell Material: ABD

Screen Size: 3.5inch

Backlight: Yes

Screen Material: Acrylic

Waterproof: No

Battery Type: 1200mAh Lithium Battery

Battery Life: 6~8 hours

Charging Time: 2.5 hours

CO2 Measurement Range: 350~2000ppm

TVOC Measurement Range: 0.000-2.000mg/m³

HCHO Measurement Range: 0.000-1.000mg/m³

Temperature Measurement Range: 1℃~99℃/ 33.8℉~210.2℉

Humidity Measurement Range: 0~99%RH

Note:                                                  

1. Please keep the device away from water, fire and high temperature environment.

2. Wipe off the dust with a damp cloth, do not use liquids or abrasives.

Basic Instructions

Hold the power button to turn on/off the device.

Short press the power button to switch between Celsius and Fahrenheit.

• 【Real-Time Measurement】The air quality monitor can accurately detect the level of Carbon Dioxide(CO2), Volatile Organic Compound(TVOC), Formaldehyde(HCHO), temperature and humidity, and updates the measured results per second on the colorful display.
• 【Accurate Results】Adopted a high-precision infrared sensor and a built-in high-performance chip, which can accurately capture the weak current generated during the electrochemical reaction, to calculate the carbon dioxide measurement result.
• 【Smart Alarm】Air quality can be divided into three levels: GOOD, OK, and POOR.
• When the measured air level turns OK, the indicator will turn YELLOW and the device will sound “Bee--Bee” twice to remind you.
• When the measured air level turns into POOR, the indicator will turn RED and the device will sound “Bee--Bee--Bee” twice, you will see the color clearly on the large screen.
• 【1200mAh Built-in Lithium Battery】Takes 2.5 hours to charge the battery, lasts 6 to 8 hours when it is fully charged and can be connected to power during use.
• 【Wide Application】The device is ideal for monitoring air quality in cafeterias, restaurants, schools, offices, greenhouses, factories, hotels, hospitals, etc.
• 【Note!】Air changes constantly, and the measured results will be affected at the same time, please focus on long-time measurements(over 60 minutes) to get a conclusion about the air quality of the overall environment.