{"id":13113,"date":"2025-11-02T13:08:07","date_gmt":"2025-11-02T13:08:07","guid":{"rendered":"https:\/\/kmgr.kz\/product\/mes-02-p-k-g-t-ve-m-stationary-copper-sulfate-reference-electrodes-with-auxiliary-electrode\/"},"modified":"2026-03-08T06:12:51","modified_gmt":"2026-03-08T06:12:51","slug":"mes-02-p-k-g-t-ve-m-stationary-copper-sulfate-reference-electrodes-with-auxiliary-electrode","status":"publish","type":"product","link":"https:\/\/kmgr.kz\/en\/product\/mes-02-p-k-g-t-ve-m-stationary-copper-sulfate-reference-electrodes-with-auxiliary-electrode\/","title":{"rendered":"MES-02-(P-K)-(G-T)-VE-M stationary copper sulfate reference electrodes with auxiliary electrode"},"content":{"rendered":"<p>In cathodic protection systems against corrosion, modernized double-membrane copper sulfate reference electrodes based on a combined gel and solid electrolyte with an auxiliary electrode of type KMG-MES-02-(P-K)-(G-T)-VE-M manufactured by KM GROUP are used; they serve to measure polarization and total potentials of protected underground metal structures \u2013 they can be purchased on our website on the most favorable terms. According to GOST 9.602-2016, all underground metal structures must be provided with a protective polarized potential, the values of which can be measured using stationary long-life copper sulfate reference electrodes manufactured by KM GROUP. The product consists of the following elements:<\/p>\n<ul>\n<li aria-level=\"1\">copper electrode;<\/li>\n<li aria-level=\"1\">gel-like saturated solution of copper(II) sulfate pentahydrate according to GOST 19347;<\/li>\n<li aria-level=\"1\">ion-exchange polymer membrane;<\/li>\n<li aria-level=\"1\">inner housing;<\/li>\n<li aria-level=\"1\">contact unit (ion-exchange ceramic membrane);<\/li>\n<li aria-level=\"1\">contact electrolytic mass or its gel-like solution;<\/li>\n<li aria-level=\"1\">housing;<\/li>\n<li aria-level=\"1\">auxiliary electrode;<\/li>\n<li aria-level=\"1\">cable outlet with cable.<\/li>\n<\/ul>\n<h3>Technical description<\/h3>\n<p>To ensure a stable electrolytic junction between the reference electrode and the soil electrolyte at the level of the lowest resistance required when performing specific measurements of protective potential values, an ion-exchange ceramic membrane with standardized porosity is used in the long-life reference electrode. The internal cavity of the outer housing is filled with a contact electrolytic mass based on bentonite clay. The inner housing of KMG-MES-02-(P-K)-(G-T)-VE-M is filled with a gel-like saturated copper solution in which the electrode is located in the form of a spiral made of pure refined copper.<\/p>\n<p>Under certain soil conditions, such as increased soil resistivity, the so-called \u201carid soils\u201d, the KMG-MES-02-(P-K)-(G-T)-VE-M reference electrode gains higher stability and durability due to the fact that the outer housing is filled with a special moisture-retaining electrolytic mass based on bentonite.<\/p>\n<p>To ensure convenient installation and subsequent operation of the products, the cables of the reference electrode and the auxiliary electrode are equipped with cable lugs for connection in KIP.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In cathodic protection systems against corrosion, modernized double-membrane copper sulfate reference electrodes based on a combined gel and solid electrolyte with an auxiliary electrode of type KMG-MES-02-(P-K)-(G-T)-VE-M manufactured by KM GROUP are used; they serve to measure polarization and total potentials of protected underground metal structures \u2013 they can be purchased on our website on [&hellip;]<\/p>\n","protected":false},"featured_media":13114,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"product_brand":[],"product_cat":[152],"product_tag":[171,170,168,172,165],"class_list":["post-13113","product","type-product","status-publish","has-post-thumbnail","product_cat-copper-sulfate-reference-electrodes","product_tag-double-membrane-reference-electrodes","product_tag-mes-and-pes-for-oilfield-pipelines","product_tag-reference-electrodes-with-auxiliary-electrode","product_tag-solid-state-reference-electrodes","product_tag-stationary-reference-electrodes","first","onbackorder","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/kmgr.kz\/en\/wp-json\/wp\/v2\/product\/13113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kmgr.kz\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kmgr.kz\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kmgr.kz\/en\/wp-json\/wp\/v2\/media\/13114"}],"wp:attachment":[{"href":"https:\/\/kmgr.kz\/en\/wp-json\/wp\/v2\/media?parent=13113"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kmgr.kz\/en\/wp-json\/wp\/v2\/product_brand?post=13113"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kmgr.kz\/en\/wp-json\/wp\/v2\/product_cat?post=13113"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kmgr.kz\/en\/wp-json\/wp\/v2\/product_tag?post=13113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}