TÜV Nord 13ATEX124272X KM Level Switches Issued by TÜV Nord Certificate type ATEX Ec Type-Examination GL-7B High Level Sensors Certificate no TUV 13ATEX124272X Issue 2 Expiration date 31.12.2099 Document file TÜV 13 ATEX 124272 X issue 02.pdf Related file(s) EUB_TÜV 13 ATEX 124272 X_Iss01_GB.pdf