MEASURING & TESTING

Product from Germany

Single-point vibrometers

Single-point laser Doppler vibrometers measure transfer functions, amplitudes and resonance frequencies without contact in a non-intrusive way thanks to the simple “point and shoot” principle. Single-point vibrometers are laser vibration sensors that measure object vibrations in the direction of the laser beam (out-of-plane motions). From modular concepts to robust industrial vibrometers or compact designs – Polytec will always provide you with the ideal measuerement tool to solve your individual vibration measurement task.

VibroFlex

The new flexibility in optical vibration measurement from nano to macro-sized structures

With VibroFlex, Polytec introduces the new flexibility in optical vibration measurement with a modular sensor solution that adapts to your needs: Add microscope optics for tiny structures or measure large, complex samples like machinery, motors etc. Discover acoustics and vibration phenomena in research and product development for a faster time-to-market or use it for reliable in-line inspections of your production parts with the focus on cost-efficiency.

VibroGo®

Truly portable laser vibration measurement

VibroGo® is the truly portable, battery powered laser vibrometer for field studies and quick and easy condition monitoring of machines and facilities. VibroGo® measures vibrations on the go and without contact, covering a wide frequency range of up to 100 kHz. Use VibroGo® for a better understanding of dynamics and acoustics in nature and technology - for research, product development and quality assurance.

IVS-500

Industrial Vibration Sensor

Acoustic quality control with laser precision

The IVS-500 Industrial Vibration Sensor is the key to fast acoustic quality inspection, structure-borne noise analysis and reliable pass-fail decisions. This laser vibration sensor measures reliably, in demanding industrial environments, without contact and therefore without wear and on virtually all surfaces. Optimize costs and yields by reducing false rejects in the production and assembly process.

VibroOne®

One-box solution for laser vibration analysis in research, development and manufacturing

The Polytec VibroOne® laser Doppler vibrometer is the one-box solution for non-contact vibration measurement. With VibroOne® you analyze acoustics, dynamics and vibration issues in both R&D and industrial quality control with laser precision. VibroOne® comprises an all-in-one front-end with integrated laser and a fiber-coupled, compact sensor head. Integrated with the VibroLink digital interface and the VibSoft data acquisition and analysis software, this vibration measurement system is ready to point, shoot and measure in an instant.

Full-field vibrometers

Full-field vibrometers keep the focus firmly on complex vibration behaviour over the entire surface and work contactlessly according to the laser Doppler principle. Polytec offers turnkey solutions whether for characterizing stationary vibration processes with scanning vibrometers to multipoint vibrometers (that measure in parallel) for non-stationary and transient events. Full-field vibration measurement shortens development times by providing a comprehensive and precise insight into the dynamic behaviour of vibrating structures. Visualize Eigen modes and operational deflection shapes in a meaningful way and benefit from high data quality taking simulation model validation to a whole new level. Full-field vibrometers are complete solutions combining sensor technology, data acquisition and analysis software. Gradually retrofit and expand all systems or automate scanning vibrometers as your requirements grow.

PSV-500

Scanning Vibrometer

Full-field optical vibration measurement

With the PSV Scanning Vibrometer, you reliably and precisely measure vibrations in research and product development. The deflection shapes and Eigen modes detected help you with everything from NVH, acoustic and structurally dynamic issues to ultrasonic analyses, FEM validation and non-destructive testing.

PSV-500-3D

Scanning Vibrometer

Flexible full-field vibration measurement in 3D

Polytec 3D Scanning Vibrometers (PSV-3D) complete your vibration measurement tasks in research and product development in a reliable and precise way. The deflection shapes and Eigen modes detected help you with everything from NVH, acoustic and structurally dynamic issues to ultrasonic analyses, FEM validation and non-destructive testing.

The PSV-3D conducts precise full-field measurements of the crosstalk between sensor elements, the propagation of surface waves in non-destructive materials testing or the development of integrated sensor networks for composite materials. It uses the data in both the time and the frequency domain to supply you with easily understandable images and animations.

MPV-800

Multipoint Vibrometer

Synchronous optical vibrometry with up to 48 channels

With the laser-based MPV-800 Multipoint Vibrometer from Polytec, you can carry out time-synchronous measurements with up to 48 channels and represent both frequency-dependent and time-dependent deflection shapes. The fiber-optic sensor heads are freely configurable and allow you to perform flexible measurements – both parallel to a surface or arranged individually around the sample you’re using to record all the measurement values.

RoboVib®

Automated experimental modal analysis

The RoboVib® Structural Test Station combines a 3D Scanning Vibrometer with an industrial robot – to create a productive vibration analysis solution. The automated measuring station automatically tests everything from complex components to entire vehicle bodies. Both the amount of time required and the sources of error in experimental modal analysis are reduced significantly. So you can therefore thoroughly test a vehicle body, for example, in just one to two days, whereas you would previously have needed weeks to even prepare for the test itself.

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