{"id":5754,"date":"2026-04-09T11:13:04","date_gmt":"2026-04-09T11:13:04","guid":{"rendered":"https:\/\/honeytek.com\/?post_type=product&p=5754"},"modified":"2026-04-11T10:44:24","modified_gmt":"2026-04-11T10:44:24","slug":"hk888-flexible-current-sensor-rogowski-coil","status":"publish","type":"product","link":"https:\/\/honeytek.com\/de\/product\/hk888-flexible-current-sensor-rogowski-coil\/","title":{"rendered":"HK888 Flexible Current Meter (Rogowski Coil)"},"content":{"rendered":"
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The HK888 Flexible Current Sensor is a high-performance current measurement accessory designed to extend the capability of digital multimeters and clamp meters.<\/p>

It works by measuring AC current and converting it into a proportional voltage signal, which is then transmitted to the connected meter for accurate display.<\/p>

With a maximum measurement capacity of 3000A AC<\/strong>, this flexible sensor is particularly suitable for photovoltaic systems, industrial installations, and complex electrical environments where traditional rigid clamps cannot be applied.<\/p>

Features<\/strong><\/span><\/h3>

\u00a0<\/p>

  • Flexible and lightweight design allows easy installation in confined or hard-to-reach areas<\/li>
  • Measures AC current up to 3000A, suitable for high-current applications<\/li>
  • Wide frequency range from 45Hz to 500Hz ensures stable measurement performance<\/li>
  • Compatible with HK888 series solar clamp meters (HK888E \/ HK888D auto recognition)<\/li>
  • Rogowski coil structure enables safe, non-intrusive current measurement<\/li>
  • Infrared interface supports automatic range and function recognition<\/li>
  • Extended probe and cable design for customized testing environments<\/li>
  • CAT IV 600V safety rating ensures reliable operation in high-risk environments<\/li><\/ul>

    Technische Daten<\/strong><\/span><\/h3>

    \u00a0<\/p>

    Parameter<\/th>Specification<\/th><\/tr><\/thead>
    Aktuelles Sortiment<\/td>30A \/ 300A \/ 3000A AC<\/td><\/tr>
    Output Signal<\/td>Voltage output (for multimeter input)<\/td><\/tr>
    Resolution<\/td>0.1A \/ 1A \/ 10A<\/td><\/tr>
    Frequency Range<\/td>45Hz \u2013 500Hz<\/td><\/tr>
    Genauigkeit<\/td>\u00b1(3% + 5 digits)<\/td><\/tr>
    Sensor Type<\/td>Flexible Rogowski Coil<\/td><\/tr>
    Coil Diameter<\/td>Approx. \u00d87.5 mm<\/td><\/tr>
    Coil Length<\/td>Approx. 457 mm (18″)<\/td><\/tr>
    Bending Radius<\/td>Approx. 80 mm<\/td><\/tr>
    Operating Temperature<\/td>0\u00b0C \u2013 50\u00b0C<\/td><\/tr>
    Storage Temperature<\/td>-20\u00b0C \u2013 60\u00b0C<\/td><\/tr>
    Humidity<\/td>\u226480% RH (35\u00b0C), \u226460% RH (45\u00b0C)<\/td><\/tr>
    Sicherheitsbewertung<\/td>CAT IV 600V<\/td><\/tr>
    Drop Test<\/td>1 meter<\/td><\/tr>
    Power Supply<\/td>3 \u00d7 AAA Batteries<\/td><\/tr>
    Low Battery Indication<\/td>LED flashing (<3.3V)<\/td><\/tr><\/tbody><\/table><\/div><\/div>

    Applications<\/strong><\/span><\/h3>

    Ideal for measuring current in photovoltaic systems, especially in high-current string or inverter testing scenarios.<\/p>

    Wartung industrieller elektrischer Anlagen<\/span><\/strong><\/p>

    Suitable for monitoring large current loads in control panels, distribution systems, and industrial equipment.<\/p>

    Confined Space Measurement<\/span><\/strong><\/p>

    Flexible coil design allows easy installation around conductors in tight or crowded environments.<\/p>

    Electrical Troubleshooting<\/span><\/strong><\/p>

    Provides a safe and efficient way to measure AC current without disconnecting circuits.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/div><\/div>","protected":false},"excerpt":{"rendered":"

    Features<\/h4>\n
      \n
    • Flexible and lightweight design allows easy installation in confined or hard-to-reach areas<\/li>\n
    • Measures AC current up to 3000A, suitable for high-current applications<\/li>\n
    • Wide frequency range from 45Hz to 500Hz ensures stable measurement performance<\/li>\n
    • Compatible with HK888 series solar clamp meters (HK888E \/ HK888D auto recognition)<\/li>\n
    • Rogowski coil structure enables safe, non-intrusive current measurement<\/li>\n
    • Infrared interface supports automatic range and function recognition<\/li>\n
    • Extended probe and cable design for customized testing environments<\/li>\n
    • CAT IV 600V safety rating ensures reliable operation in high-risk environments<\/li>\n<\/ul>","protected":false},"featured_media":5722,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","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":"","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":""}}},"product-categorie":[21],"product_brand":[],"product_cat":[65],"product_tag":[200],"class_list":["post-5754","product","type-product","status-publish","has-post-thumbnail","product-categorie-accessories","product_cat-accessories","product_tag-current-meter","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/product\/5754","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":6,"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/product\/5754\/revisions"}],"predecessor-version":[{"id":5774,"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/product\/5754\/revisions\/5774"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/media\/5722"}],"wp:attachment":[{"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/media?parent=5754"}],"wp:term":[{"taxonomy":"product-categorie","embeddable":true,"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/product-categorie?post=5754"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/product_brand?post=5754"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/product_cat?post=5754"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/honeytek.com\/de\/wp-json\/wp\/v2\/product_tag?post=5754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}