Mettler Toledo Lead Electrode Unit EA. 2m cable and Lemo connector Specifications for Mettler Toledo Lead Electrode 51344830: Catalog number: 97054-668 Type: INST/EQUIP 500-1499 Description: LEAD ELECTRODE Supplier Number: 51344830 Package Contents: Mettler Toledo Lead Electrode 51344830 / 97054-668 The Mettler Toledo Lead Electrode 51344830 is a quality addition to the Mettler Toledo lineup. For more great deals on pH Meters by Mettler Toledo please browse our Mettler Toledo pH Meters page. Mettler Toledo Lead Electrode 51344830 Unit EA