{"id":5912,"date":"2026-05-06T16:32:41","date_gmt":"2026-05-06T08:32:41","guid":{"rendered":"https:\/\/oqitop.com\/?post_type=product&p=5912"},"modified":"2026-05-06T16:32:41","modified_gmt":"2026-05-06T08:32:41","slug":"high-purity-nickel-disc-electrode-for-electrochemical-laboratory-research","status":"publish","type":"product","link":"https:\/\/oqitop.com\/ja\/high-purity-nickel-disc-electrode-for-electrochemical-laboratory-research\/","title":{"rendered":"High-Purity Nickel Disc Electrode for Electrochemical Laboratory Research"},"content":{"rendered":"

\u88fd\u54c1\u8aac\u660e<\/h1>\n

Our High-Purity Nickel Disc Electrode<\/strong> is designed for electrochemical testing, three-electrode system experiments, conductivity analysis, corrosion research, material evaluation, and laboratory R&D applications. The electrode features a 3 mm nickel disc tip<\/strong>, a PTFE or PEEK insulating rod body, a sealing O-ring, and a gold-colored metal connector pin for convenient connection with electrochemical workstations, potentiostats, electrode holders, and laboratory testing systems.<\/p>\n

The nickel disc is embedded flush at the front face of the insulating rod, providing a defined circular electrode surface for accurate and repeatable electrochemical measurements. Unlike a thick metal tip, the flush disc design offers a stable working area while keeping the electrode compact, lightweight, and easy to operate in laboratory testing cells.<\/p>\n

We support custom disc diameter, rod length, rod diameter, connector pin length, insulating rod material, and overall electrode structure<\/strong>. Whether you need a standard 3 mm nickel disc electrode or a customized nickel electrode based on your experimental design, we can provide flexible OEM \/ ODM solutions for academic laboratories, research institutes, and industrial testing projects.<\/p>\n

\n

Key Features<\/h2>\n

3 mm Nickel Disc Tip<\/h3>\n

Designed with a small 3 mm nickel disc electrode surface<\/strong> for defined and repeatable electrochemical testing.<\/p>\n

Flush Disc Design<\/h3>\n

The nickel disc is embedded at the front face of the rod, forming a flat working surface rather than a thick protruding block.<\/p>\n

High-Purity Nickel Material<\/h3>\n

Made with quality nickel material for stable conductivity and reliable electrochemical performance.<\/p>\n

PTFE \/ PEEK Insulating Rod Options<\/h3>\n

The insulating rod can be made from PTFE, PEEK, or other custom materials according to chemical compatibility and testing requirements.<\/p>\n

Stable O-Ring Seal<\/h3>\n

The O-ring helps secure the electrode structure, improve positioning stability, and support reliable laboratory operation.<\/p>\n

Customizable Electrode Structure<\/h3>\n

Disc diameter, rod length, rod diameter, connector pin length, and overall structure can be customized on request.<\/p>\n

\n

\u4ed5\u69d8<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u9805\u76ee<\/th>\n\u4ed5\u69d8<\/th>\n<\/tr>\n<\/thead>\n
Product Name<\/td>\nNickel Disc Electrode<\/td>\n<\/tr>\n
\u6750\u6599<\/td>\nHigh-Purity Nickel<\/td>\n<\/tr>\n
Electrode Type<\/td>\nDisc Electrode \/ Disk Electrode<\/td>\n<\/tr>\n
Disc Diameter<\/td>\n3 mm<\/td>\n<\/tr>\n
Disc Design<\/td>\nFlush Disc at Rod Face<\/td>\n<\/tr>\n
Insulating Rod<\/td>\nPTFE \/ PEEK \/ Custom Available<\/td>\n<\/tr>\n
Rod Diameter<\/td>\n6 mm<\/td>\n<\/tr>\n
Rod Length<\/td>\n80 mm<\/td>\n<\/tr>\n
Connector Pin<\/td>\nGold-Colored Metal Pin \/ Custom Connector<\/td>\n<\/tr>\n
Pin Length<\/td>\n20 mm<\/td>\n<\/tr>\n
Sealing Part<\/td>\nO-Ring<\/td>\n<\/tr>\n
Surface<\/td>\nSmooth Nickel Disc Surface<\/td>\n<\/tr>\n
Application<\/td>\nElectrochemical Testing \/ Laboratory Research<\/td>\n<\/tr>\n
Custom Service<\/td>\nDisc Diameter, Rod Length, Rod Diameter, Connector, Structure<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\n

\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h2>\n
    \n
  • Electrochemical testing<\/li>\n
  • Three-electrode system experiments<\/li>\n
  • Cyclic voltammetry testing<\/li>\n
  • Linear sweep voltammetry<\/li>\n
  • Chronoamperometry testing<\/li>\n
  • Conductivity analysis<\/li>\n
  • Corrosion research<\/li>\n
  • Material performance evaluation<\/li>\n
  • Laboratory R&D<\/li>\n
  • Beaker experiments<\/li>\n
  • Electrochemical cell testing<\/li>\n
  • Nickel working electrode applications<\/li>\n
  • Nickel counter electrode applications<\/li>\n
  • Nickel auxiliary electrode applications<\/li>\n
  • Battery material research<\/li>\n
  • Catalyst research<\/li>\n
  • Sensor research<\/li>\n
  • Academic experiments<\/li>\n
  • Industrial material testing<\/li>\n<\/ul>\n
    \n

    Product Advantages<\/h2>\n

    Defined Working Surface<\/h3>\n

    The 3 mm nickel disc provides a clear circular working area for accurate and reproducible electrochemical experiments.<\/p>\n

    Stable Conductive Performance<\/h3>\n

    Nickel offers good electrical conductivity and supports stable current transfer during electrochemical measurements.<\/p>\n

    Easy Laboratory Operation<\/h3>\n

    The rod-type structure is convenient for use with beakers, electrochemical cells, electrode holders, and three-electrode systems.<\/p>\n

    Compact Flush Tip Design<\/h3>\n

    The flush nickel disc tip is compact and easy to immerse in solution, making it suitable for precise laboratory testing.<\/p>\n

    OEM \/ ODM Support<\/h3>\n

    Custom disc diameter, rod length, rod diameter, connector pin, insulating rod material, and packaging are available according to your project requirements.<\/p>\n

    \n

    FAQ<\/h2>\n

    Is the nickel disc a thick metal block?<\/h3>\n

    No. The front tip is a 3 mm nickel disc electrode embedded flush at the rod face<\/strong>, not a thick block.<\/p>\n

    Can the nickel disc diameter be customized?<\/h3>\n

    Yes. Disc diameter, rod length, rod diameter, connector pin length, and overall electrode structure can be customized according to your experimental requirements.<\/p>\n

    Can I choose PTFE or PEEK as the insulating rod material?<\/h3>\n

    Yes. PTFE and PEEK insulating rod options are available. The material can be selected according to chemical compatibility and testing conditions.<\/p>\n

    What is this nickel disc electrode used for?<\/h3>\n

    It is commonly used for electrochemical testing, conductivity analysis, corrosion research, material evaluation, three-electrode system experiments, cyclic voltammetry, and laboratory R&D.<\/p>\n

    Can this electrode be used as a working electrode?<\/h3>\n

    Yes. Nickel disc electrodes are commonly used as working electrodes in electrochemical research. They can also be used as counter or auxiliary electrodes depending on the test design.<\/p>\n

    Do you support OEM \/ ODM customization?<\/h3>\n

    Yes. We support custom size, custom structure, custom material selection, custom connector, and OEM \/ ODM processing services.<\/p>","protected":false},"featured_media":5913,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"tags":[],"products":[268,272],"class_list":["post-5912","product","type-product","status-publish","has-post-thumbnail","hentry","products-metal-electrode","products-nickel-electrode"],"acf":[],"_links":{"self":[{"href":"https:\/\/oqitop.com\/ja\/wp-json\/wp\/v2\/product\/5912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oqitop.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/oqitop.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oqitop.com\/ja\/wp-json\/wp\/v2\/media\/5913"}],"wp:attachment":[{"href":"https:\/\/oqitop.com\/ja\/wp-json\/wp\/v2\/media?parent=5912"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oqitop.com\/ja\/wp-json\/wp\/v2\/tags?post=5912"},{"taxonomy":"products","embeddable":true,"href":"https:\/\/oqitop.com\/ja\/wp-json\/wp\/v2\/products?post=5912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}