Anh
contact-free
contactless
non-contacting
Đức
beruehrungsfrei
beruehrungslos
tastlos
Pháp
sans contact
beruehrungsfrei,beruehrungslos,tastlos /SCIENCE,ENG-ELECTRICAL/
[DE] beruehrungsfrei; beruehrungslos; tastlos
[EN] contact-free; contactless; non-contacting
[FR] sans contact