Testo 535 Digital CO2 Measuring Instrument With App Connection testo which provide sharper thermal images

which provide sharper thermal images and higher measurement accuracy

easy flow measurement

four integrated menus for flue gas

● 1 x LR44 Battery

Testo 535 Digital CO2 Measuring Instrument With App Connection testo which provide sharper thermal imagesFor indoor air quality and comfort, the measurement of the carbon dioxide content in the indoor air is crucial. To obtain precise results quickly, you need a suitable measuring instrument. The compact CO2 measuring instrument Testo 535 with a practical App connection allows you to carry out this important measurement easily and efficiently and thus ensure comfort and a healthy indoor climate. Thanks to the long term stable infrared sensor technology,