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Our products
Hos ZRS you will find a carefully selected range of high-quality products for testing, measuring and control in industry and research. We are proud resellers of leading brands such as ZwickRoell, Cygnus Instruments, Star Hydraulics and GTM GmbH.
We also offer second-hand products and modernization of existing equipment, giving you cost-effective solutions without compromising on quality.
Do you have any questions? Do not hesitate to contact us - we are happy to help you with more information and guidance on our products and services.
Hardness tester Vickers, Rockwell, Brinell tester
Market-leading hardness testers from ZwickRoell - for reliable testing according to all standards such as Vickers, Rockwell, Brinell, Knoop, Shore and IRHD. ZRS supplies, installs, calibrates and services.
Materials testing equipment for mechanical testing
Our universal testing machines are the obvious choice for tensile, compression, bending, shear and torsion testing. We also have instruments for hardness and impact testing. ZwickRoell is the world's leading supplier of static material testing machines specifically designed for tensile, compression, bending, shear and torsion testing.
Control systems for dynamic and static material testing
The Cube from CATS³ is a portable test controller supporting both single and multi-axis testing. Flexible, accurate and ready for your test environment, it is adapted for a wide range of test machines and rigs to test structures and entire components.
High precision force and torque transducers
Discover world-leading force and torque transducers from GTM - for testing, calibration and measurement technology with maximum accuracy.
Thickness gauge with ultrasonic technology
Cygnus thickness gauges measure through paint without damaging the surface. Accurate, robust and easy to use. ZRS helps you find the right model.
Hydraulic servo and proportional valves
ZRS supplies a wide range of servo valves, proportional valves, hydraulic blocks and hydraulic cylinders from Star Hydraulics. We service and repair servo valves from Star-Hydraulics and other brands. Star's unique sapphire cone geometry and spool rotation make the service life longer compared to most other valves.
Leak detector with ultrasound
The Cygnus Hatch Sure is an ultrasonic leak detector that can perform a quick and effective evaluation of hatch and door seals to determine water leaks and weather tightness. Hatch Sure is ABS type approved and accepted by P&I clubs.