Product news

With its new family of force calibration machines, GTM brings decades of metrological expertise to everyday industrial calibration.

Based on a robust testing machine frame proven in thousands of applications and equipped with one or more GTM reference force transducers, the machines achieve a measurement uncertainty of just 0.1%, making them more precise than comparable calibration machines of their kind.

The combination of electronics developed specifically for the requirements of calibration technology, proven mechanical design, and fully automated control ensures maximum reliability and ease of use.

Our WebForceManager operating software, based on over 30 years of GTM experience, enables calibrations according to all known guidelines—with maximum flexibility in parameterization.

Unique: GTM is the only laboratory in Germany that can calibrate such calibration machines on-site as part of its accreditation under DIN EN ISO/IEC 17025—ensuring maximum reliability and traceability.

Whether in industrial quality assurance, research & development, or automated production lines—the new GTM force measurement systems open up new possibilities for precise, traceable, and cost-effective measurements.

GTM – Precision Wins.
Experience how industrial calibration technology sets new standards for precision.


• Highest precision: 250 kN nominal force range, measurement uncertainty of 0.1% for reliable and traceable results
• Greater efficiency: Fast testing and calibration processes thanks to intelligent control
• Easy operation: The WebForceManager software makes complex calibration processes intuitive and transparent
• Cost-effectiveness: High-end precision at an attractive price
• Future-proof: Designed for long-lasting, modular use in industrial and laboratory environments