Testo - 535 digital CO2 meter with app connection

439 Points

ID: 81659

Measuring the carbon dioxide content in indoor air is crucial for indoor air quality and comfort. To obtain precise results quickly, you need a suitable measuring device. With the compact CO₂ measuring device testo 535 with practical app connection, you can carry out this important measurement as easily as efficiently - and thus ensure comfort and a healthy climate indoors.Thanks to the long-term stable infrared sensor technology, the measured values are reproducible and comparable even over longer periods of time. Ideal for recurring comparative measurements. The time and point averaging function directly in the measuring device also supports you in this. The display of the measured values as a table or graph, storage of the results and documentation are all taken care of by the testo Smart App. This not only makes it easy to configure the meter individually - the app also turns your smartphone into a second display.
Sensor type: CO₂ sensor
Measuring range: 0 ... 10,000 ppm
Accuracy ±1 digit: ±100 ppm +5 % of Mw.Resolution1 ppm
Operating temperature: 0 ... +50 °C
Storage temperature: 0 ... +50 °C
Battery type: 3x AA
Lifetime: 30 h
Protection class of measuring device: IP40
Protection class sensor: IP20
Housing material: ABS + PC / TPE
Dimensions: approx. 229 x 60 x 28 mm
Weight: approx. 229 g