1. Home
  2. Applications
  3. Indoor air quality and comfort level

Measurement solutions for indoor air quality & comfort

For an optimal indoor climate.

Regular measurements of indoor air quality and comfort at workplaces allow for precise adjustment of the room climate.

Testo measuring devices help you ensure a comfortable climate in all rooms.

Reliable indoor air quality and thermal comfort measurement

Mehr erfahren

Additional climatic factors for an optimal indoor climate

Mehr erfahren

Every flow measurement under control - in ducts or at outlets

Mehr erfahren

Measuring comfort and indoor air quality in accordance with standards

Universal air velocity & IAQ measuring instrument testo 400

With the universal climate measuring device testo 400, you can check all parameters of indoor air quality and comfort according to current guidelines and standards: Objective statement on thermal comfort thanks to PMV/PPD measurement according to DIN EN ISO 7730

  • Objective statement on thermal comfort thanks to PMV/PPD measurement according to DIN EN ISO 7730

  • Standard-compliant determination of turbulence, draughts, and indoor air quality according to DIN EN ISO 7730

  • Determination of comfort levels at hot work stations WBGT measurement

Overview of our product recommendations for you

Multifunctional air meters

Compact

testo 440

Multifunctional testo 440

Versatility in a compact design

Professional

testo 400

Universal measuring instrument testo 400

One measuring instrument for all climate-related parameters

Applications

Measurements of indoor air quality

The carbon dioxide concentration and the indoor air quality in interiors are deemed to be the most important indicators that the quality of the indoor air is good enough.

  • Evaluate indoor air quality through CO2- and other measurements

  • CO2 concentration should not exceed 1000 ppm

Testo offers you numerous measuring devices, which are particularly suitable for measuring these parameters.

You might also be interested in

No results found.

Our services

Contact

Do you have any questions or would you like a personal consultation?
We would be more than happy to help you.

Customer services

In case of malfunctions, send in your meter with a short description of the error. Please also include your telephone number for any queries. Normally you will receive your meter back within one week.

Calibration

Our subsidiary Testo Industrial Services supports you every day in ensuring quality while always complying with the relevant standards and guidelines. You get all the services you need for this from a single source.