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. You can also use the compact testo 510i for flow measurement and volume flow measurement.
Turn your smartphone/tablet into a measuring instrument
Use your smartphone or tablet as a display: installed on a terminal device, the testo Smart Probes App allows you to view testo 510i readings conveniently, configure volume flow measurements quickly and easily, 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 8.3 or later
Android 4.3 or later
Bluetooth 4.0
testo 510i differential pressure measuring instrument with smartphone operation, including hose set (Ø 4 mm and 5 mm) with adapter, batteries and calibration protocol.
| General technical data | |
| Weight | 92 g |
| Dimensions | 148 x 36 x 23 mm |
| Operating temperature | -20 to +50 °C |
| Product-/housing material | ABS / TPE |
| System requirements | requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0. |
| Product colour | black/orange |
| Battery type | 3 AAA micro batteries |
| Battery life | 150 h |
| Storage temperature | -20 to +60 °C |
| Differential pressure (internal sensor) – Piezoresistive | |
| Measuring range | -150 to +150 hPa |
| Accuracy | ±0.05 hPa (0 to +1 hPa) ±(0.2 hPa + 1.5 % of mv) (+1 to +150 hPa) |
| Resolution | 0.01 hPa |
