About isi-sys GmbH

isi-sys is the short­cut for inter­fe­ro­me­try, stro­bo­sco­py and inspec­tion systems. The isi-sys GmbH is sys­tem inte­gra­tor of digi­tal image cor­re­la­ti­on and deve­lo­per of laser-based opti­cal mea­su­re­ment solu­ti­ons for full-field non-cont­act NDT, defor­ma­ti­on and strain mea­su­re­ments with inno­va­ti­ve solu­ti­ons for dyna­mic applications. 


The stan­dard pro­ducts are She­aro­gra­phy- / ESPI‑, Digi­tal Image Correlation‑, Video­stro­bo­scope- and Pie­zo­s­ha­ker-Sys­tems. Appli­ca­ti­on fields are strength and vibra­ti­on ana­ly­sis, mate­ri­al test­ing, fati­gue moni­to­ring and non des­truc­ti­ve test­ing. We also offer mea­su­re­ment ser­vice for rese­arch and development.


Our cus­to­mers include rese­arch insti­tu­tes espe­ci­al­ly for mecha­nics, mate­ri­als and NDT as well as indus­tries main­ly in the field of auto­mo­ti­ve and aero­space engi­nee­ring whe­re the tech­no­lo­gy is appli­ed in deve­lo­p­ment (strain mea­su­re­ment, defor­ma­ti­on mea­su­re­ment and vibra­ti­on ana­ly­sis) and pro­duc­tion (non des­truc­ti­ve testing). 


Tech­no­lo­gy: One of our uni­que and lea­ding sys­tems is the com­bi­na­ti­on of dyna­mic loa­ding by Pie­zo­s­ha­ker Sys­tem with She­aro­gra­phy for non des­truc­ti­ve test­ing espe­ci­al­ly for in ser­vice moni­to­ring. Our mea­su­re­ment sys­tems are based on digi­tal image cor­re­la­ti­on (DIC) and elec­tro­nic speck­le pat­tern inter­fe­ro­me­try (ESPI) respec­tively She­aro­gra­phy. Our soft­ware plat­form isi-Stu­dio is used for Shearography/ESPI and Video­stro­bo­sco­py. Image cor­re­la­ti­on is based on VIC 2D/3D in strong coope­ra­ti­on with Cor­re­la­ted Solu­ti­ons INC.


Histo­ry: isi-sys foun­ded in 2000 by Dr.-Ing. Peter Mäckel first as a pri­vat com­pa­ny, later con­ver­ted to GmbH, whe­re he is the Mana­ging Direc­tor. We are ope­ra­ting world­wi­de in coope­ra­ti­on with local tech­ni­cal repre­sen­ta­ti­ves and OEM partners.