CO₂ Monitor

Introducing the CO₂ Monitor!

CO₂ Monitor Technical Specifications

Your Purchase Includes

Includes 1 × CO₂ Monitor, adhesive hook, charging cable, user manual

Colour

White

Dimensions L × W × H (mm)

77 × 77 × 28

Weight (g)

129g

Ranges

CO₂: 400 ～ 9999 ppm

Temperature:m-20 ～ 50°C

Humidity: 0 ~ 99.9%RH*

Power Supply

5V – 1A / USB-C cable (5 watts)

Bluetooth

Bluetooth 5.0

Sensors x3

CO2, RH, Temperature

CO₂ sensor lifespan

Stress tested for >10 years

Screen size

61 × 49 mm

Network

Wi-Fi or NB-IoT or LoRa

Warranty

1 year

* Do not place this product in an environment with humidity higher than 90% for long-term use.

Battery Information

Battery Type

Lithium (2600mAh)

Battery Life

Approx 35 days when uploading every 10 mins

The CO₂ Monitor FAQs

How do I customise the settings?

• Download the Qingping IoT app on your phone and follow instructions to link it to the device. Once added, click on the device within the app and click on the abacus on the top right (settings). Here you can name the device, create groups (if you have more than one device), and set the thresholds for recording and uploading. You can also set the recording for CO₂ levels while on battery power (see FAQ on battery lifespan).

How long is the battery life?

• The battery can last for up to 30 days depending on your settings (frequency of recording, frequency of uploading, and frequency of recording CO₂ when on battery power). The default setting is around 30 days, the minimum is 3 (in temperatures under zero degrees) or 6 days (in temperatures above zero degrees). We will try to put together a calculator that gives you a better idea of lifespan according to your chosen setting.

Do I need to reset the CO₂ sensor?

• Our air monitors are calibrated at the factory and use auto-calibration. This means that you shouldn’t need to calibrate again. As long as the device is exposed to CO₂ levels of around 400-500ppm (outdoor temperature) for a few hours every month. If the device is not getting enough exposure to outdoor levels, the sensors may drift over time. If this happens, you can reset the CO₂ sensors in the Settings accessed via the app.

• If you need a more accurate reading, the auto-calibrate can be switched off and you can rely on regular manual resets but for most people, we recommend keeping the auto-calibrate switched on.

• If your indoor environment is dusty, you may need to calibrate more frequently.

Will the CO₂ monitor fit inside the top compartment of the QT3?

• Sadly not, it is wider and deeper than the compartment hole.