ZKTECO AQD-V43 User Manual

User Manual

Air Quality Detector AQD-V43[B]

Version: 1.0

Product Specications

Display method: Common Screen display
Atmospheric pressure: 86Kpa to 106Kpa
Detection method for CO2: Infrared (NDIR)
Detection method for PM: laser scattering
Sampling time: 1.5 seconds
Product Size: 145*78*97.2mm
Detection temperature: -10°C to 50°C
Relative humidity: 20% to 85%
Storage temperature: -10°C to 60°C
Concentration unit for CO2: PPM
Concentration unit for PM: ug/m
Power source: Lithium battery with 3000 mAh capacity;
5V DC power charging via micro USB port
Product weight: 210g

Product Description

This product is an air quality monitor that detects Carbon
dioxide (CO2), Particulate Matter <2.5 micron-sized
particles (PM2.5/1.0/10), Temperature, and Humidity. It
combines sensors real-time monitoring of Carbon dioxide
(CO2), PM2.5/1.0/10, temperature, and humidity on its
digital LCD display.

Considerations Instructions

Please read the instructions carefully before using this
device.
Please let the device work short mins outdoors before
use for most accurate results.
Please keep the manual handy for quick reference and
troubleshooting.

1. Start Up

When you long-press the center power button, the air
quality monitor will boot up.

It would auto ash each 5 seconds switching data from
PM1.0, PM2.5, PM10.

Precautions

Avoid covering the air intake areas during use to avoid
inaccurate measurements.
Avoid use of solvents to clean the product as residual
fumes will skew air quality readings.
Avoid water or other liquids near the product to avoid
electrical damage.
Do not allow unauthorized modication or repair of this
product.

Features

- Common Screen display

- Test variables: CO2, PM2.5/1.0/10, temperature, humidity

- Large 3000mAh capacity Lithium battery

- 5V Micro USB charging

- Low battery warning

2 3 4

2. Instruction

1

3

1) Long-press for 3 seconds to turn device on/o; Double
click to set Date and time. (Press 2 to down digits and
press 3 to up digits)

2) Decrease Button, single press to switch Celsius
and Fahrenheit.

3) Increase Button, single press to switch from PM1.0,
PM2.5 and PM10.

4) Micro USB charging Port.

3. About Charging

When low battery icon is displayed, the device needs to
be charged. Insert the included or another compatible
micro USB charging cable into the device. Attach the

2

other end to a USB DC charger (such as a smart phone
charger) that outputs DC 5V at >=1000mA. Fully charge
for at least 2-3 hours before use. Avoid charging with a
USB computer port which only outputs 500mA.

4. Parameters

CO2 technical indicators

Measuring range: 400 to 5000PPM

4

Resolution: 1 PPM

PM2.5,PM10,PM1.0 Specications

Measuring range: 0 to 999ug/m
Resolution: 1ug/m

Temperature and humidity technical indicators

Measuring range: -10 to 50°C
Humidity range: 20% to 85% RH

Sensor for CO2: Infrared (NDIR)

Measuring principle: Laser Scattering

Measurement accuracy: ±1°C
Measurement accuracy: ±4% RH

Product List

Air Quality monitor x 1
Micro USB charging cable x 1
Product Manual x 1

5 6

Ctra. Fuencarral 44. Edicio 1, Planta 2.

28108 Alcobendas, Madrid. Spain

Phone: [phone]

Mail: [e-mail]

www.zkteco.eu

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