Copper sulfate Reference Electrode (Portable) CCT Portable CUSO4 Electrode

The specification of the copper sulfate reference electrode:Diameter of about 30mm length of about 150mmthe use of featuresPortable copper sulfate reference electrode is suitable for field use. Mainly for the natural potential of cathodic protection potential and the determination of underground metal pipelines, determination of stray current, also can be used as an additional control potential current cathodic protection system by reference electrode can be used for the potentiometric determination of reinforced concrete and the cable metal sheath.The electrode can be used in the place where the soil is sticky, as well as various kinds of soil and fresh water.usage method:1The reference electrode of the insuranceindustry, injection of distilled water to the copper sulfate particles above 2cm after the front cover, shaking several times, the copper sulfate particles fully dissolved;2The reference electrode of the gas plug into the water soaked;3The end of the reference electrode is inserted into the moist soil near the metal structure, the multimeter is adjusted to the range of the 2V file, and the reference electrode is connected with the black end of the multimeter;4The red line of the multimeter is used to clamp the test line in the pile, read and record the data.

• 1Small electrode size,Easy to carry. The cavity is made of transparent organic glass, which is convenient for observing the saturation of the copper sulfate solution.
• 2The electrode potential, stability, standard conditions of potential calomel electrode was 70 + 3mV, consistent with the theoretical value, the potential difference between each other is less than 1mV.
• 3The electrode is not easy to be polarized, and the potential difference between them is less than 3mV. Electrode resistance less than 3K.
• 4The utility model has the advantages of long service life of the electrode, and the electrode cap is connected with the electrode cavity by a screw hole. The utility model can be used for more than one year, so long as the cavity is not damaged, the utility model can be used for a plurality of times.
• 5The utility model has the advantages of firm structure of the electrode, corrosion resistance of the joint, proper leakage rate of the microporous membrane, no visible liquid flow, and can be placed in the pocket.