A good reference electrode that fits into the cells made by BVT perfectly.
The calomel electrode is a reference electrode based on the reaction between elementary mercury and mercury(I) chloride. The aqueous phase is in contact with the mercury and the mercury(I) chloride (Hg2Cl2, “calomel”) is a saturated solution of potassium chloride in water. The electrode is linked via a porous frit to the solution in which the other electrode is immersed. The tube is hollow with a hole in the wall for inserting KCl solution. The Hole is covered by a rubber band. This Reference classic electrode (RCEc) is designed for measurements with the cells TC4, TC5 or TC6, that can alll be used with the Minithermostat offered by BVT.
Further information is available in the specifications tab.