The Testo 510i is a compact, Bluetooth-enabled differential pressure manometer designed to deliver accurate low-pressure measurements in HVAC/R and building performance applications. Lightweight and rugged, this smart probe quickly turns your smartphone or tablet into a powerful diagnostic tool with the free testo Smart Probes App.
Ideal for measuring static pressure, gas flow pressure, and pressure drops in ventilation systems, filters, manifolds, ducts, fans, and more, the 510i gives technicians the flexibility to work hands-free thanks to its magnetic backplate for easy attachment to metal surfaces.
Built-In Advantages
Wireless Bluetooth connection to Android or iOS devices for convenient remote readings via the testo Smart Probes App.
Measures differential pressure, static pressure, and flow-related values with professional precision.
App supports data logging, charts, tables, and on-device report generation (PDF/Excel) with graphing and export options.
Magnetic housing for hands-free positioning in tight spaces.
Portable and rugged construction perfect for field service work.
Smart App Functionality
Live pressure readings displayed clearly on your mobile device
Graphs and trend views for real-time analysis
Automatic calculations for flow-related measurements
Data logging for diagnostics and performance verification
Report creation with easy export as PDF or CSV
Wireless operation keeps readings accessible, even in hard-to-reach areas
What's Included
