Shearography / ESPI Systems


Foto SE2 Sensor Shearografie Scherografie by isis-sys


For full field, non con­tact, non destruc­tive test­ing, vibra­tion, defor­ma­tion and strain mea­sure­ment. Field of view from mm to square meters with a res­o­lu­tion of frac­tions of the light wave length.

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Application: Non Destructive Testing

Defects become vis­i­ble on the basis of the mea­sured inho­mo­ge­neous defor­ma­tion due to ther­mal, dynam­ic or vac­u­um loading.

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DIC (Digital Image Correlation)


Foto Kamera GT6600 Digitale Bildkorrelation by isi-sys


For full field non con­tact strain, defor­ma­tion, vibra­tion, motion mea­sure­ment and analy­sis based on VIC-Soft­ware of Cor­re­lat­ed Solu­tions. From sta­t­ic high res­o­lu­tion to high speed dynam­ic appli­ca­tions with sen­si­tiv­i­ty in the sub microm­e­ter range.

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Application: Strain Measurement

For three dimen­sion­al sta­t­ic and dynam­ic appli­ca­tions or fatigue test from 0,01% up to 1000% strain with high spa­tial res­o­lu­tion up to 29Mpx per sys­tem with high time res­o­lu­tion at 1 mil­lion frames per second.

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Video Stroboscope


Foto High Speed Videostroboskop by isi-sys



Used for sim­ple visu­al­iza­tion, mon­i­tor­ing and record­ing of vibra­tions and rota­tions in slow-motion. For quan­ti­ta­tive eval­u­a­tion in sub­pix­el range, it can be extend­ed with image cor­re­la­tion (see above).

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Application: Vibration Analysis

of oper­a­tion deflec­tion with full field 3D using high speed record­ing and phase sep­a­ra­tion method. Phase res­o­nance meth­ods in com­bi­na­tion with elek­tro­dy­nam­ic shakers.

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Piezoshaker Systems


Photo Piezoshaker PS X 03 by isi-sys


Designed for vibra­tion exci­ta­tion in the k‑Hz range espe­cial­ly for non destruc­tive test­ing. Sys­tems include spe­cial light weight high pow­er piezo ampli­fiers for mobile appli­ca­tion in NDT with shearog­ra­phy and thermography.

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Application: Vibration Monitoring

On shak­er, test bench­es, at non-acces­si­ble loca­tions (endo­scope-use) and on large or micro objects.

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