Description
Highlight
- Measurement of gas flow and static pressure
- Measurement menu for pressure drop test including alerts
- Simple configuration and determination of volume flow with Pitot tube
- Magnetic holder for easy attachment
Description
Product Description
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.
Turn your smartphone/tablet into a measuring instrument
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
Delivery Scope
testo 510i differential pressure measuring instrument with smartphone operation, including hose set (Ø 4 mm and 6 mm) with adapter, batteries and calibration protocol.

Specification
Technical Data
Differential pressure (internal sensor) - Piezoresistive |
Measuring range
|
-150 to +150 hPa
|
Accuracy
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±0.05 hPa (0 to +1 hPa)
±(0.2 hPa + 1.5 % of mv) (+1 to +150 hPa)
|
Resolution
|
0.01 hPa
|
General technical data |
Weight
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92 g
|
Dimensions
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148 x 36 x 23 mm
|
Operating temperature
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-20 to +50 °C
|
Product-/housing material
|
ABS / TPE
|
System requirements
|
requires iOS 11.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0
|
Product colour
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black/orange
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Battery type
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3 AAA micro batteries
|
Battery life
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150 h
|
Storage temperature
|
-20 to +60 °C
|
Applications
The differential pressure measuring instrument testo 510i, in combination with a smartphone or tablet, is suitable for the measurement of gas flow and static pressure, pressure drops on ventilators and filters as well as pressure drop measurement on gas pipes. Via the testo Smart App installed on the end device, users can comfortably read off their measurement values and reliably determine timed and multi-point mean values. The App also includes a measurement menu for the pressure-drop test incl. alarm. All measurement data can be presented either as a diagram or in tabular form. The measurement protocols can then be directly sent as PDF or Excel files.
Download
Product Brochure
What's in the box
testo 510i differential pressure measuring instrument with smartphone operation, including hose set (Ø 4 mm and 5 mm) with adapter, batteries and calibration protocol.