Testo Indoor air quality (IAQ) monitors – Key to maintain good indoor air quality
Indoor air quality monitoring of offices, workshops, classrooms and public venues can impact the nature of staff or patron’s breathing.
An IAQ monitoring system will change the way you test and record the quality of the breathing air in a building.
Testo’s equipment is able to analyse and document IAQ and comfort level parameters with its high-quality measuring technology, intuitive measurement assistants and forward-thinking documentation strategies.
Here is a list of a few of the important analysis insights offered but the IAQ monitors:
- CO2
- HVAC and air conditioning grid measurement
- Differential pressure
- Relative humidity
- Air temperature
- Turbulence
Testo’s indoor air quality monitors
Testo offers several different types of IAQ monitors, each one perfect for a different circumstance. Depending on your specific needs, Testo has a monitoring system to suit your requirements. The following are a few of Testo’s indoor air quality monitors, though the range offers flexibility to suit the right application, right indoor environment.
The testo 400
- Universal IAQ instrument offers intuitive measurement programs that do the work for you. This tool is ideal for those with unique and important differentiation between sites. This is because each sensor is location-independent.
- Other features include integrated differential pressure sensors and the ability to measure all IAQ-related parameters.
- Another valuable inclusion with this tool is its capability to document measuring values directly relating to a unique location. Additionally, the technology allows for the system to send the air quality data by e-mail to specified recipients.

The testo 160 IAQ
- Best suited for those who are looking for a wide range of air quality data to be measured and recorded.
- A few of the accurate data collected by the testo 160 IAQ is CO2 concentration, humidity, air temperature and turbulence in workplaces.
- All measurement data are stored by the data logger directly into the Testo cloud to document and analyze data over a longer period of time.

The testo 440 CO Kit with Bluetooth®
- Similar to the previously mentioned product, but it comes with the incredible testo 440 air velocity and IAQ measuring instrument.
- Easily record two important indicators of IAQ with the tool’s temperature and humidity sensor.
- You will also be able to stay on top of CO2 concentration with the CO2 probe with Bluetooth®. For sharing and sending the collected data, the kit includes a convenient USB port.




