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Single-Point Laser Vibrometers

Single-Point Laser 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 measurement tool to solve your individual vibration measurement task whether in the Kilohertz or Megahertz range.

Several models of Single-Point Laser Doppler Vibrometers are available: VibroFlex, VibroGo, IVS-500, VibroOne.

The superior flexibility in optical vibration measurement from nano to macro-sized structuresSuperior flexibility in optical vibration measurement

With VibroFlex, Polytec presents the superior flexibility in optical vibration measurement with a modular sensor solution that adapts to your needs: Choose from laser sensor heads with different laser wavelengths and technologies like QTec®. Add microscope optics for tiny structures or measure large, complex samples like machinery or motors from a safe distance. 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.
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 on the go. This portable sensor detects noise and vibration and directly displays measurement data in the time and frequency domain. VibroGo® even allows on-board analysis in the field, while covering a wide frequency range of up to 320 kHz. Its outstanding resolution, with high linearity across the entire frequency range provides a handy precision analysis tool. Use VibroGo® for a better understanding of dynamics and acoustics in nature and technology – for research, product development and quality assurance.
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.
New signal outputs available: Choose between displacement signal, acceleration and velocity signal and directly process either analog or optionally digital measurement data.
One-box solution for laser vibration analysis

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.

Single-Point Laser Vibrometers

VibroFlex

VibroGo®

IVS-500

VibroOne®