At Techni Measure, we pride ourselves on offering an extensive range of innovative products and systems tailored to help you achieve precise and successful modal testing. Our high-performance tools are engineered to capture critical information about your machinery’s dynamic behaviour, allowing you to explore vibrations, identify resonant frequencies, and optimise performance. Check out our range below.

5800B2T-Force-sensor- Dytran Impulse Hammer

Impulse Hammers

The impulse hammer is a calibrated tool used to excite structures for testing and analysis. With the help of an impulse hammer, structure-borne sound is generated in a component, which is recorded by vibration sensors.

Modal Shakers/Exciters

A wide range of vibration and shock exciters from SPEKTRA and APS are available for structural excitation and modal assessment.

DynaLabs Modal Shakers

Modal shakers are a specialised type of vibration testing system designed for performing modal analysis on structures and components. Modal shakers are equipped with the capability to excite the structure under test at specific frequencies and record its responses, allowing researchers to determine its dynamic behaviour.

3099A-Vibration-Transducer- Dytran by HBK 4

Accelerometers

Dytran and Hansford Sensors offer high-quality accelerometers for modal analysis. Our accelerometers are designed to maximise mass loading and provide accurate, reliable data, even in the most challenging environments.

What is Modal Testing?

Modal testing is an experimental technique based on vibrations that is used to determine a structure’s dynamic properties, natural frequencies, mode shapes, and damping ratios by measuring its response to known excitations. This method involves applying a controlled force, such as with an impact hammer or a shaker, and recording the responses with sensors. The data collected is then used to calculate frequency response functions (FRFs).

Check out our blog ”Understanding the Basics of Modal Testing” to learn more!

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Data Acquisition

Techni Measure offers a variety of data acquisition solutions tailored to your modal testing needs. Stand-alone dataloggers and recorders for static and dynamic applications, PC based data acquisition and analysis hardware/software and wireless instrumentation solutions are available. Portable field and handheld acquisition systems and miniature stand-alone vibration logging recorders are also included in our range. Learn more below.