What was implemented in 2025: Product highlights at a glance

ZST series - now with extended nominal loads
Our particularly lightweight tension rods from the ZST series are ideal as reference force transducers for static tensile force calibrations. The nominal loads 100 kN, 3 MN and 4 MN have now been added - for even more application diversity with consistently high precision.

MF series - precise torque measurement without limits
The MF series torque transducers are ideal for high-precision, non-rotating measurement tasks in industrial settings and on test benches. Their advantage: The nominal loads are open at the top, as the flange versions can be flexibly adapted in terms of design. This makes the MF series highly versatile - even for extreme requirements.

Dm-TS series - including high-quality aluminum case
Specially developed for the traceability and calibration of torque wrench calibration devices, the Dm-TS series provides excellent compensation for lateral forces during torque application. Practical: Each transducer is supplied in a robust aluminum case as standard.

Dm-TN series - precision far beyond class 0.05
The Dm-TN series clearly exceeds the requirements of class 0.05 in accordance with DIN 51309. This makes it the first choice

• for comparative measurements between national institutes
• the traceability of accredited calibration laboratories
• as a reference torque transducer for measuring pure torque, generated by a pair of forces without resulting transverse forces.

XY series - two axes, full control
Developed for tire uniformity test rigs, the XY series measures forces in two axis directions (Fx, Fy) with outstanding stability and signal purity - for maximum reproducibility in demanding test environments. 

MKA series - up to six forces and torques simultaneously
With our MKA multi-component transducers, each sensor is individually configured - tailored to your application, your measurement objectives and your requirements. Engineered to order: always with direct support from our experts.

Your benefits
The new article number structure makes many things easier for you. Your benefits from the change:

• Quick identification: the right transducer is found immediately.
• Reduced error rate: the clear structure minimizes ordering errors.
• Efficient processes: the ordering process is simpler, faster and saves costs.
• Greater transparency: the entire product logic is clear and intuitive.

In short: you work more precisely, faster and more reliably.

Why GTM? Precision that lasts.
Our transducers not only stand for high performance - they deliver it for years to come. Customers also benefit from direct contact with our experts: fast, personal, reliable. This results in solutions that really fit.

We are continuing to work for you
Following the successful completion of the article number changeover for our transducers, we are moving straight on: next, we will be revising the article numbers in the force calibration area in order to make our range even more transparent and future-oriented. You can look forward to even more structure and orientation in our calibration services.