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White rectangular air-quality monitor with colour LED screen showing CO2 TVOC HCHO temperature humidity readings

PinoTec AK3 5-in-1 air quality thermometer

SKU CH-RK6B-1PRX2 MPN AK3

A portable 5-in-1 monitor measures CO₂, formaldehyde, TVOC, temperature and humidity with a colour LED screen and 1200 mAh USB-rechargeable battery

  • Product nameAK3 PinoTec
  • Power typeBattery Powered
  • Key featuresCO2,TVOC,HCHO,TEMP,HUMI, Battery Powered
  • Product dimensions6.1976 cm × 10.2108 cm × 13.9954 cm
  • Product weight0.42 lb (0.19 kg)
  • Monitors five key air metrics simultaneously
  • Color-coded LED screen shows instant safety status
  • 1200 mAh USB-rechargeable battery enables portable use
  • Compact 6.1976 x 10.2108 x 13.9954 cm design fits any space
  • Weighs only .42 pounds for easy transport

5-in-1 air quality monitor

The PinoTec AK3 measures carbon dioxide, formaldehyde, total volatile organic compounds, temperature and humidity in a single handheld device. It is intended for anyone who wants immediate visibility of indoor air conditions at home, in the office or while travelling.

Colour display and USB-rechargeable battery

A built-in colour LED screen changes hue to flag unhealthy levels so you can react without interpreting raw numbers. The 1200 mAh cell charges over USB and supports extended continuous monitoring without disposable batteries.

Check your monitoring needs before ordering

The unit provides real-time readings but does not log data or connect to an app for historical trends. Buyers who need long-term records, remote alerts or integration with smart-home systems should verify that this standalone monitor meets those requirements.

How it compares

Measured against everything we stock in Digital Thermometers & Hygrometers, at today’s prices. Recalculated every night.

Price $48.99
Pricier than about 90% of the 925 comparable items (median $23.99).

Specifications

Product
Brand namePinoTec
Model nameAK3
Part numberAK3
Product nameAK3 PinoTec
Power
Power typeBattery Powered
Size & build
Product dimensions6.1976 cm × 10.2108 cm × 13.9954 cm
Product weight0.42 lb (0.19 kg)

Questions about this item

What does the AK3 monitor measure?

The AK3 measures carbon dioxide, formaldehyde, total volatile organic compounds, temperature and humidity in real time.

How large and heavy is the unit?

It measures 6.1976 cm by 10.2108 cm by 13.9954 cm and weighs 0.42 pounds.

How is the AK3 powered and charged?

A built-in 1200 mAh battery runs the monitor and recharges via USB.

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