The testo 905i professional thermometer is suitable for detecting ambient temperature, as well as temperatures in ducts and at air outlets, when used in combination with a smartphone or tablet.
Instant overview of all temperature changes
The groundbreaking Testo measurement equipment can be effortlessly connected to your smartphone or tablet: simply install the testo Smart Probes App on your terminal device to display your findings. All measurement data is shown as a chart or a table, and it can be logged and emailed as a PDF or Excel file immediately.
- iOS 8.3 or later
- Android 4.3 or later
- Bluetooth 4.0