Testo 552 Digital Vacuum Gauge with Bluetooth and Backlit Display

If you are a technician who demands precision on the job, the Testo 552 Digital Vacuum Gauge is the upgrade your toolkit has been waiting for. This tool simplifies Smart Measurement by combining rugged durability with the connectivity you need to work faster and smarter in the field.

• Feature: Bluetooth connectivity with the Testo Smart Probes App – This allows for seamless data monitoring and dispatch directly from your mobile device → Benefit: You save time by tracking vacuum levels remotely without being tethered to the unit.
• Feature: Automatic H2O evaporation temperature calculation – The gauge handles complex math for you in real-time → Benefit: You get accurate, reliable results instantly, eliminating manual errors during critical system checks.
• Feature: Rugged design with a backlit display and visual alarm – Built to withstand tough job site conditions while remaining easy to read in low light → Benefit: You can work confidently in any environment knowing your equipment is both durable and highly visible.

Upgrade your workflow today with the Testo 552 and experience the precision of professional-grade Digital Vacuum technology.