Testo 510i Smart Differential Pressure Probe
Product Introduction
The Testo 510i Smart Differential Pressure Probe is a compact,
high-precision instrument designed for accurate low-pressure
measurements in various systems. Its wireless connectivity to
smartphones or tablets via the testo Smart Probes App enables
seamless operation, making it ideal for tasks such as measuring
static pressure in ventilation systems, pressure drops across
filters and coils, and manifold pressure. With a magnetic back for
hands-free use and the ability to work with up to six smart probes
simultaneously, it greatly enhances work efficiency for
professionals in HVAC and building maintenance.
Features
Wireless Smartphone Operation: Connects to the testo Smart Probes
App on smartphones or tablets, allowing remote reading of
measurements, data recording, and report generation.
Comprehensive Measurement: Capable of measuring differential
pressure, static pressure, air flow, and volume flow (when used
with a pitot tube, not included), with air density and temperature
compensation ensuring accuracy.
Hands-Free Convenience: Equipped with a magnetic back that can be
attached to metal surfaces, freeing up hands for other operations
during measurements.
Data Management: The app presents measurement data in diagrams or
tables, and reports can be directly emailed as PDF or Excel files,
reducing paperwork.
Compact Design: Pocket-sized, easy to carry, and suitable for use
in tight spaces like ducts and equipment enclosures.
Technical Specs at a Glance
| Pressure measurement |
| Measuring range | -15 to +870 psi / -1 to +60 bar |
| Accuracy | 卤0.5 % of full-scale value |
| Resolution | 0.01 psi / 0.01 bar |
| Probe connection | 7 / 16 in. - UNF |
| Overload rel. (high pressure) | +943 psi / +65 bar |
| General technical data |
| Weight | 5.52 oz. / 156.6 g |
| Dimensions | 5 x 1 x 1 in. / 125 x 32 x 31 mm |
| Operating temperature | -4° to 122 °F / -20 to +50 °C |
| Housing | Plastic |
| Product colour | black/orange |
| Battery type | 3 x AAA |
| Battery life | 150 h |
| Pressure media | CFC, HFC, HCFC, N, H₂O, CO₂ |
| System requirements | requires iOS 8.3 or newer; requires Android 4.3 or newer; requires
mobile end device with Bluetooth 4.0 |
| requires iOS 11.0 or newer; requires Android 6.0 or newer; requires
mobile end device with Bluetooth 4.0 |
| Storage temperature | -4° to 140 °F / -20 to +60 °C |
