SONODUR Probes

Hardness Testing Probes for Every Application

The Right Probe for Every Measurement. The SONODUR probe portfolio offers the right solution for virtually every hardness testing application. From flexible handheld UCI probes and guided measuring systems to motorized probes for maximum repeatability and Leeb rebound probes for large components, every probe is designed to deliver reliable results in demanding industrial environments.

Whether you need maximum mobility, operator-independent measurements, or high-precision testing of sensitive surfaces, SONODUR combines a comprehensive range of probes with one powerful hardness testing platform. Depending on the application, UCI and Leeb probes can be used with the same SONODUR device, providing maximum flexibility without changing instruments.

Product highlights

Your advantages at a glance

  • One platform – multiple probe solutions: Handheld, guided, motorized and Leeb probes cover virtually every hardness testing application.
  • Choose the right measuring method: UCI for thin surface layers and sensitive components, Leeb for large and heavy workpieces.
  • Reliable measurement results: Every probe is designed for high accuracy, repeatability and long-term stability.
  • Optimized for industrial use: Robust construction and application-oriented designs ensure reliable performance in production and field environments.
  • Flexible integration: Compatible with SONODUR 3 and, depending on the probe type, with SONODUR R for automated testing.

Related products

SONO H

Handheld UCI Measuring Probes for Flexible Hardness Testing

SONO L

Bluetooth Leeb rebound sensors for fast and reliable hardness testing

SONO M

Motorized UCI Measuring Probes for Maximum Repeatability

SONO S

Guided UCI Measuring Probes for Reliable Everyday Hardness Testing

Wired Leeb Probes

Always ready, no charging required