▁( s port ▁di agnostics ▁and ▁re h abil itation ), ▁High ▁Speed ▁Dynam ics ▁( analysis ▁of ▁ener get ic ▁materials ), ▁Th ermo ac oust ics ▁( gas ▁tur bine ▁monitoring ), ▁We igh - In - M otion ▁( tra ffic ▁monitoring ), ▁Rail ▁Technology ▁( mon itor ing ▁of ▁rail ▁infrastr ucture ), ▁Speed ▁En for cement ▁( speed ▁enfor cement ) ▁and ▁Test ▁& ▁Me asure ment ▁( me as uring ▁equipment ▁for ▁T & M ▁applications ). ▁ ▁Ac quis itions ▁ ▁In ▁recent ▁years , ▁the ▁K ist ler ▁Group ▁posted ▁strong ▁organ ic ▁and ▁in organ ic ▁growth ▁( ach ieved ▁through ▁ac quis itions ). ▁The ▁following ▁companies ▁are ▁part ▁of ▁the ▁K ist ler ▁Group : ▁ ▁V ester ▁Ele ktr on ik ▁GmbH ▁( since ▁ 2 0 1 7 ) ▁ ▁I OS ▁GmbH ▁( since ▁ 2 0 1 7 ) ▁ ▁es o ▁GmbH ▁( since ▁ 2 0 1 7 ) ▁ ▁Sch atz ▁AG ▁( since ▁ 2 0 1 6 ) ▁ ▁B ae wert ▁Pr ä z isions mes ste chn ik ▁( since ▁ 2 0 1 2 ) ▁ ▁M SC ▁ ▁( since ▁ 2 0 0 9 ) ▁ ▁C ors ys ▁Dat ron ▁( since ▁ 2 0 0 9 ) ▁ ▁K T ▁Autom ot ive ▁GmbH ▁( since ▁ 2 0 0 9 ) ▁ ▁Sta iger ▁Moh ilo ▁( since ▁ 2 0 0 6 ) ▁