ApplicationsCorrosion checkElectrochemical researchMetallographyBiotechnologyMicroelectronicsQuality assuranceDescriptionThe Corrosion Measuring Cells KMZ 3 and KMZ 5 feature ideal application for probe position in electrochemical corrosion measurements and general electrochemical laboratory use in conjunction with adequate electronic devices. The cell KMZ 5 is a water-jacketed version with cell container suitable for connection to constant temperature circulators. The measuring cells have different cell tops with standard taper joints for the pick-up of the working and counter electrodes, as well as the intermediate vessel with reference electrode and liquid junction tube including a Haber Luggin capillary. Working electrodes with interchangeable specimen holder, cells for extended temperature ranges and tailor-made cells, i.e. for quality check of conductive coated flat glass plates, show the wide range of applicationspecific versions.SpecificationsCell containerglass; max. Ø 130 mm, h 130 mmKMZ 5: jacketed with tube conn.
Capacitymax. 500 ml
Cell topØ about 120 mm
Operating temperatureKMZ 3: max. 50 °CKMZ 5: max. 110 °C
Specimen holderworking electrode holder; NS 29; PPSpecimen holder AEHinterchangeable specimen; NS 29; PP
Counter electrodeNS 24, platinum sheet 4 cm2
Gas in- and outletglass pipe; NS 14,5
Reference electrodeKE 10 NSK-7 (Kalomel; 60 °C; sleeve junction)KE 11 NSK-7 (Kalomel; 60 °C; ceramic frit)SE 10 NSK-7 (Ag/AgCl; 80 °C; sleeve junction)SE 11 NSK-7 (Ag/AgCl; 80 °C; ceramic frit)Liquid junction tubeNS 19 / NS 7
CapillaryHaber Luggin capillary
Intermediate vesselglass; NS 29 / 2 x NS 7
MaterialsKMZ 3: PVC, PP, glassKMZ 5: PP, glassspecimen holder AEH: PP or PVC