Mettler Toledo Membrane Module F/k Electrode Unit EA. The transparent capsule removes any particulates larger than a certain size so the probe can be easily placed into a container or jar and taken out easily. A safe and easy-to-use web connection allows the probe to be taken off easily to measure or change solutions. An automatic clean function flushes any remaining gel after usage. No need to take the probe and membrane out when replacing. An epoxi is used to clean the pores of the disk. A reference electrode is used for measurements in a measuring cell to prevent errors. Specifications for Mettler Toledo Membrane Module F/k Electrode 51344851: Catalog number: 97054-644 Type: INST/EQUIP 0-499 Description: MEMBRANE MODULE F/K ELECTRODE Supplier Number: 51344851 Package Contents: Mettler Toledo Membrane Module F/k Electrode 51344851 / 97054-644 The Mettler Toledo Membrane Module F/k Electrode 51344851 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 Membrane Module F/k Electrode 51344851 Unit EA