The testo 510i differential pressure measuring instrument, used in conjunction with a smartphone or tablet, is suitable for quick and easy measurement of gas flow pressure and static pressure, as well as pressure drops on fans and filters.

Use your smartphone or tablet as a display: installed on a terminal device, the testo Smart App allows you to view testo 510i readings conveniently and carry out reliable timed and multi-point mean calculation. The App also includes a measurement menu for the pressure drop test. All measurement data can be displayed as a chart or in table form. The measurement data log can be emailed directly as a PDF or Excel file.

System requirements:

iOS 11 or later

Android 6.0 or later

Bluetooth 4.0