Non-contact vibration measurement 

Polytec manufactures a wide range of laser vibrometers that are the acknowledged gold-standard for non-contact vibration measurement. No matter what your measurement needs are in research, development and production or even for long-term monitoring, there is a Polytec system that provides the answer. Laser-Doppler vibrometers analyze samples of different size, from entire car bodies, large aerospace parts over engines and actuators to micron-sized MEMS or biomedical specimen and components.

Numerous research applications in mechanical and civil engineering, biology and medicine benefit from testing and measuring with non-contact vibrometry. Polytec laser vibrometers easily master challenging conditions like measuring on hot surfaces, on rotating parts, and characterize complex and sensitive structures even in the ultrasonic frequency range. Polytec laser vibration sensors help to solve your measurement task fast and precisely.

NEW

QTec® - Reinventing vibrometry

The brand-new, highly innovative and patented technology QTec® means reinventing laser vibrometry! QTec® eliminates the root cause of noise with engineered surfaces, resulting in highest optical sensitivity and best SNR for the most reliable measurement results no matter the sample surface.

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Measurement, rental, calibration and more services

Our engineering services cover a wide range of applications, either onsite or in our laboratories. Contact us for planning your system calibration or rent cutting edge laser measurement equipment. Our experienced application engineers are pleased to help, measure and test for you. For comprehensive studies, rent the RoboVib® structural test station!

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Latest issue of our InFocus magazine

How does surface metrology help to break criminal cases? How enthomologists use portable laser sensors for a chemical-free pest control on vineyards? Read these and more exciting use cases of optical metrology in our InFocus magazine.

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Your PolyXpert in Vibrometry