CO2 meter testo 535

SKU: 4687950*LLG
4687950*LLG
CO2 meter testo 535
Compact meter for simple, fast, and precise measurement of CO2 concentration to ensure indoor air quality. Measurement data can be transmitted to smartphones or tablets via Bluetooth®. The connection to the free testo Smart App enables configuration of the device as well as display, storage, and documentation of measurements.

  • High reproducibility of measurement results due to long-term stable infrared sensor technology
  • Acoustic alarm when limit values are exceeded
  • Time and point averaging
  • Quick in-app configuration, graphic history, second screen, and measurement data memory in the testo Smart App
  • Display illumination
  • Hold function
  • Display of min./max. value


Scope of supply: CO2 meter, transport bag, calibration protocol, batteries
Manufacturer:Testo SE & CO KGaA
Article description 1:CO2-Measuring instrument testo 535