The IVS-500 Industrial Vibrometer is the key to reliable acoustic quality inspection, clear and repeatable pass-fail or structure-borne noise analysis in-line. With its rugged and robust design, the optical sensor measures reliably in demanding industrial environments, without contact and therefore non-invasively, on virtually all technical surfaces. Productivity is improved by reducing false alarms and pseudo rejects. Analog and digital signal outputs, each providing velocity, displacement or acceleration data, offer versatile connection options for the sensor. Thanks to its simple setup, a wide frequency range up to 100 kHz, variable working distances and application specific accessories, the IVS-500 easily adapts to any production line and vibro-acoustic test requirement. ■ Flexible setup with large and variable working distances up to 3 m ■ Non-contact and reliable with laser precision ■ Auto and remote focus for best signal even with goods variation ■ Versatile with large bandwidth up to 100 kHz ■ Vibration output as velocity, displacement and acceleration ■ Easy integration with digital and analog signal output option

1 The noise-limited resolution is defined as the signal amplitude (rms) at which the signal-to-noise ratio is 0 dB with 1 Hz spectral resolution, measured on 3M Scotchlite™ Tape (reflective film). The typical value refers to the center of the operating frequency range. For digital data transfer via the VibroLink Ethernet interface, a digital resolution of 168 nm/s can be reached in the smallest measurement range. The digital resolution is defined by the quantization step of the measured data, which are transferred with a bit depth of 16-bit. For additional digital output, the option IVS-DIG is...

Decoder type Analog signal output signal output Connectors Digital velocity decoder, 7..9 measurement ranges 1 Digital displacement decoder, 14 measurement ranges Digital acceleration decoder, 10..15 measurement ranges 1 Adjustable frequency bandwidth: 1 kHz, 5 kHz, 10 kHz , 25 kHz 2, 50 kHz 3, 100 kHz 3 Digital high pass filter 13 Hz / 104 Hz (-3 dB) ASE Adaptive Signal Enhancement for signal optimization on uncooperative surfaces ±4 V, output for vibration signal velocity, can be switched to displacement or acceleration Ethernet interface for configuration of parameter settings and reading...

Accessories for process integration Accessories for optics Control / Software SonicTC QuickCheck Diagnostic software VIB-A-210 90° Deflection unit VIB-A-220 Protective window, VIB-A-221 Protective window (flat) protects front lens VIB-A-230 Air purge unit for oily and dusty environment VIB-A-240 Pneumatic beam shutter protects optics when not measuring VIB-A-310 Alignment tool for easy perpendicular beam setup VibSoft-20 2-channel USB data acquisition up to 20 kHz VibSoft-8x 2- or 4-channel data acquisition up to 80 kHz VIB-A-320 Folding ruler shows visibility maxima for optimal working distance...

Optical accessories Allows 90° deflection of laser beam and video image. Can be rotated in any direction. Must be combined with VIB-A-220 or VIB-A-221 Protective Window or a VIB-A-230 Air purge unit. VIB-A-220 Protects the objective lens of the laser vibrometer from dust, oil Protective window and contamination. Tube around window for additional protection. VIB-A-221 Protects the objective lens of the laser vibrometer from dust, Protective window flat oil and contamination. Flat design for easy cleaning. VIB-A-230 For improved protection of the protective window Air purge unit from oil mist and...

Positioning stages VIB-A-P07 For installation in industrial production lines. Adjustable Allows fine adjustment of the tilt and rotation angles by ± mounting plate VIB-A-P09 For installation in industrial production lines. Alignment device Allows adjustment in 2 translational directions SonicTC QuickCheck Multi-channel, PC-based testing software - flexible tool for acoustic diagnostic software and vibrometric measurements in industrial quality testing.

| Compliance with standards For more information please contact your Polytec application or sales engineer. Find your Polytec representative: Polytec GmbH • Germany