Non-contact vibration measurements with precise focused beam suited for measurements on almost every surface.

Determination of vibration spectra, vibration modes and resonant frequencies of macro 0 – 5 MHz max. 3 m / s 5 pm and micro objects

 

 

Laser interferometric vibrometer model LSV 120 NG

SIOS Laser interferometric vibrometer model LSV 120 NG

Overview:

  • working distance fixed at (customer specific) 30 … 70 mm /
  • 240 mm / 480 mm
  • Diameter of laser spot 12 … 30 μm / 100 μm / 200 μm
  • Protected interior optics

 

Applications:

  • Noncontact measurement of the vibration of surfaces with any degree of roughness
  • Determination of the vibration spectrum
  • Determination of modes of vibration by spot scanning on the surface (hardware expansion required)
  • Determination of the resonant frequencies of micro-objects and macroscopic components
  • Multi-coordinate measurements with multiple systems
  • Highly precise length measurements

 

Technical Data:

  • Working distance from sensor head (fixed distance): 30…70, 240, 480 mm
  • Measurement range (depending on surface): ≤ ± 20 mm
  • Measurable frequency range: 0…5 MHz

 

Laser interferometric vibrometer model LSV 2500 NG

SIOS Laser interferometric vibrometer model LSV 2500 NG

 

Overview:

  • Highly precise, non-contact vibration and length measurements on surfaces of any roughness
  • Robust design with splash-proof housing and sheathed fiber cable for industrial use
  • Easy alignment and handling
  • Minimization of alignment errors •
  • Extensive trigger options
  • Open interfaces for OEM software under Windows and Linux •
  • Compact electronics unit for mobil calibration tasks available

 

Applications:

  • Determination of the resonant frequencies of microobjects and macroscopic components
  • Determination of the vibration spectrum
  • Determination of modes of vibration by spot sampling of the surface (hardware expansion required)
  • Multicoordinate measurements with multiple systems
  • Highly precise length measurements

 

Technical Data:

  • Working distance from sensor head: 240 mm...2500 mm (continuously selectable)

 

Vibration Measurement on micro-objects

 

Nano Vibration Analyzer NA

 

SIOS Nano Vibration Analyser NA

 

Overview:

  • Scan field range: 50 mm x 50 mm
  • Microscope magnification: 10 x, 50 x
  • Laser spot diameter: ≤ 10μm, ≤ 2 μm

 

Applications:

  • Noncontacting vibration measurements on micro objects, MEMS and cantilevers
  • Determining the vibrational spectrum
  • Determining the vibrational shapes (planar vibrations)
  • Determining the resonance frequencies
  • Measurement of the static deflection of membranes and other microstructures

 

Technical Data:

  • Measurable frequency range:
    0…5 MHz
  • Amplitude resolution: 5 pm
  • Scan field range: 50 mm x 50 mm
  • Microscope magnification: 10x / 50x

 

Additional Information
Laser interferometric Vibrometer
 
For your demonstration please contact Armstrong Optical (44 (0)1604 654220) or CLICK HERE

Price: £0.00