{"id":2725,"date":"2023-03-20T11:11:59","date_gmt":"2023-03-20T11:11:59","guid":{"rendered":"https:\/\/alphameasure.flywheelsites.com\/?page_id=2725"},"modified":"2025-11-26T13:12:02","modified_gmt":"2025-11-26T13:12:02","slug":"conductivity-sensors-in-research-education","status":"publish","type":"page","link":"https:\/\/alpha-measure.com\/zh\/conductivity-sensors\/conductivity-sensors-in-research-education\/","title":{"rendered":"Conductivity Sensors in Research &amp; Education"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"2725\" class=\"elementor elementor-2725\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-37235596 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"37235596\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7ff87be\" data-id=\"7ff87be\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6c90db05 inner-main-title ph-page-title elementor-widget elementor-widget-heading\" data-id=\"6c90db05\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">AlpHa \u6d4b\u91cf\u89e3\u51b3\u65b9\u6848<br><span>Conductivity Sensors in Research &amp; Education<\/span><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-644a91ac inn-head elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"644a91ac\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5eadb42a\" data-id=\"5eadb42a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-583e61f6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"583e61f6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-1fdb88a0\" data-id=\"1fdb88a0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-246d4b8 mbl-d elementor-widget elementor-widget-heading\" data-id=\"246d4b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-medium\">\u79d1\u7814\u4e0e\u6559\u80b2\u4e2d\u7684\u5bfc\u7535\u6027<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ec22566 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3ec22566\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17348041 elementor-widget elementor-widget-text-editor\" data-id=\"17348041\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Water chemistry pertaining to conductivity, total dissolved solids (TDS), and salinity is fundamental in research from elementary to post-secondary education, with sensors providing measurements. Its application spans multiple disciplines within chemistry, biology, and environmental studies. AlpHa\u2019s conductivity portfolio features contacting (2 cell, 3 cell, and 4 cell), and toroidal (inductive) sensing technologies to provide an optimal combination of performance, durability, cost, and ease of use.<\/p><p><span style=\"font-size: 13.5pt; font-family: Montserrat;\"><br \/><strong>        <div class=\"rmwr-wrapper\" \n             data-id=\"rmwr-6a04cd0f9af25\"\n             data-mode=\"normal\"\n             data-animation=\"fade\"\n             data-duration=\"300\"\n             data-smooth-scroll=\"true\"\n             data-scroll-offset=\"0\">\n            <button \n                type=\"button\"\n                class=\"read-link\" \n                id=\"readlinkrmwr-6a04cd0f9af25\"\n                data-open-text=\"Read More\"\n                data-close-text=\"Read Less\"\n                aria-expanded=\"false\"\n                aria-controls=\"readrmwr-6a04cd0f9af25\"\n                aria-label=\"\u66f4\u591a\u4fe1\u606f\"\n            >\n                <span class=\"rmwr-text\">\u66f4\u591a\u4fe1\u606f<\/span>\n            <\/button>\n            <div \n                class=\"read_div\" \n                id=\"readrmwr-6a04cd0f9af25\"\n                aria-hidden=\"true\"\n                data-animation=\"fade\"\n                data-duration=\"300\"\n                style=\"display: none;\"\n            >\n                <\/strong><span style=\"font-family: Montserrat;font-size: 13.5pt\">AlpHa offers the flexibility of supplying industry standard electrodes or the ability to custom design a sensor for the required application. Conductivity sensors feature a variety of cell constants (K value) and specialized housing materials for rugged use. Additional configuration options include temperature range from -5 to 200\u00b0C, conductivity range from 0.055 \u00b5S\/cm to 1,000 mS\/cm, and customized outputs to seamlessly integrate with third party equipment.<strong>            <\/div>\n        <\/div>\n        <\/strong><\/span><\/span><\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-20a09003\" data-id=\"20a09003\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-359a6547 elementor-widget elementor-widget-image\" data-id=\"359a6547\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/alpha-measure.com\/wp-content\/uploads\/2023\/03\/Inner_Page_Conductivity_Education.jpg\" class=\"attachment-large size-large wp-image-2662\" alt=\"Conductivity Sensors in Research &amp; Education\" srcset=\"https:\/\/alpha-measure.com\/wp-content\/uploads\/2023\/03\/Inner_Page_Conductivity_Education.jpg 500w, https:\/\/alpha-measure.com\/wp-content\/uploads\/2023\/03\/Inner_Page_Conductivity_Education-300x300.jpg 300w, https:\/\/alpha-measure.com\/wp-content\/uploads\/2023\/03\/Inner_Page_Conductivity_Education-150x150.jpg 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-67b30f2e inner-page-btn-row elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"67b30f2e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b95dc2f\" data-id=\"b95dc2f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-67d74752 ph-cutsom-tabs elementor-widget elementor-widget-move-advanced-tab\" data-id=\"67d74752\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"move-advanced-tab.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t                \n            <div class=\"htmove-advance-tab htmove-advance-tab-three\" >\n\n                <!-- Tab List Start -->\n                <ul class=\"htmove-tab-list\">\n                    <li><a href=\"#htmove-advance-tab-167d74752\">\u80fd\u529b<\/a><\/li><li><a href=\"#htmove-advance-tab-267d74752\">\u914d\u7f6e\u9009\u9879<\/a><\/li><li><a href=\"#htmove-advance-tab-367d74752\">\u6c9f\u901a\u4e0e\u8054\u7cfb<\/a><\/li>                <\/ul>\n                <!-- Tab List End -->\n\n                <div class=\"htmove-tab-container\">\n                    <div id=\"htmove-advance-tab-167d74752\" class=\"htmove-tab-pane\">        <div class=\"htmove-tab-body\">\n            <div class=\"htmove-tab-content\"><h3>Conductivity Sensor Capabilities<\/h3><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u5168\u91cf\u7a0b\uff1a0.055 \u00b5S\/cm \u81f3 1,000 mS\/cm<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u6e29\u5ea6\u8303\u56f4\uff1a-5 \u81f3 200\u00b0C\u00a0<\/span><\/li><li><span style=\"font-weight: 400\">\u53ef\u5b9a\u5236\u673a\u68b0\u7ec4\u4ef6<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u4fdd\u4fee\uff1a12 \u4e2a\u6708<\/span><\/li><\/ul><\/div>        <\/div>\n        <\/div><div id=\"htmove-advance-tab-267d74752\" class=\"htmove-tab-pane\">        <div class=\"htmove-tab-body\">\n            <div class=\"htmove-tab-content\"><h3>\u914d\u7f6e\u9009\u9879<\/h3><ul><li style=\"font-weight: 400\"><strong>\u6280\u672f<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u8054\u7cfb\u00a0<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">2 \u5355\u5143<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">4 \u7ec6\u80de<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">3 \u5355\u5143<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u611f\u5e94\u5f0f<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u73af\u5f62<\/span><\/li><\/ul><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>\u63a5\u89e6\u5f0f\u7535\u6c60\u5e38\u6570\uff08K \u503c<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">0.01<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">0.1<\/span><\/li><li><span style=\"font-weight: 400\">0.3<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">0.45<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">1<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">10<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u53ef\u63d0\u4f9b\u5b9a\u5236\u9009\u9879<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>\u5916\u5f62\u5c3a\u5bf8<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">12 \u6beb\u7c73\/16 \u6beb\u7c73\uff08\u5b9e\u9a8c\u5ba4\/\u73b0\u573a\u578b\uff09<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u6d41\u7a0b\u673a\u6784<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u8054\u7cfb<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u73af\u5f62<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u58a8\u76d2<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u53ef\u63d0\u4f9b\u5b9a\u5236\u9009\u9879<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\"><strong>\u5916\u58f3\u6750\u6599\u9009\u62e9<\/strong>\u00a0<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u73bb\u7483<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u91d1\u5c5e<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u4e0d\u9508\u94a2<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u5176\u4ed6\u91d1\u5c5e<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">PVC \/ CPVC<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Ryton\u00ae (PPS)<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">ABS<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u73af\u6c27\u6811\u8102<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Kynar\u00ae (PVDF)<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u805a\u4e59\u70ef<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">PEEK<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u7279\u6c1f\u9686\u2122\uff08\u805a\u56db\u6c1f\u4e59\u70ef\uff09<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Ultem\u00ae (PEI)<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>\u70ed\u654f\u7535\u963b\u9009\u9879<\/strong><\/li><\/ul><ul><li style=\"list-style-type: none\"><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">PT100\uff08A \u578b\u548c B \u578b\uff09<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">PT1000<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">10 \u5343\u6b27<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">30 \u5343\u6b27<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">100 \u5343\u6b27<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u4efb\u4f55\u5e02\u552e\u70ed\u654f\u7535\u963b\u548c\u5b9a\u5236\u9009\u4ef6<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u5e38\u7528\u6e29\u5ea6\u7cbe\u5ea6\u4e3a \u00b10.3\u00b0C\uff0c\u6839\u636e\u6240\u9009\u70ed\u654f\u7535\u963b\u9009\u9879\u7684\u4e0d\u540c\u800c\u6709\u6240\u53d8\u5316<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\"><strong>\u7535\u5bfc\u7387\u4f20\u611f\u5668\u5f62\u72b6<\/strong>\u00a0<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u677f\u6750<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u9488\/\u57ab<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u4e50\u961f<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u7ea2\u5fc3<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u6746\/\u7ba1<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u53ef\u63d0\u4f9b\u5b9a\u5236\u9009\u9879<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>\u7535\u5bfc\u4f20\u611f\u5668\u6750\u6599<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u767d\u91d1\u7ea7<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u77f3\u58a8\/\u78b3<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u4e0d\u9508\u94a2<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u949b<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u53ef\u63d0\u4f9b\u5b9a\u5236\u9009\u9879<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>\u7efc\u5408\u63d2\u5165<\/strong><span style=\"font-weight: 400\">\u00a0<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">3\/4 \u82f1\u5bf8 NPT<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">1 \u82f1\u5bf8 NPT<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">1\/2\" NPT<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">PG 13.5<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u53ef\u63d0\u4f9b\u5b9a\u5236\u9009\u9879<\/span><\/li><\/ul><\/li><\/ul><\/div>        <\/div>\n        <\/div><div id=\"htmove-advance-tab-367d74752\" class=\"htmove-tab-pane\">        <div class=\"htmove-tab-body\">\n            <div class=\"htmove-tab-content\"><h3>Communication and Connection Options<\/h3><ul><li style=\"font-weight: 400\"><strong>\u6a21\u62df<\/strong><ul><li><span style=\"font-weight: 400\">4 - 20 mA<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">0 - 5 V<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">0 - 10 V<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u897f\u95e8\u5b50\/\u6b27\u59c6<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u53ef\u63d0\u4f9b\u5b9a\u5236\u9009\u9879<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>\u6570\u5b57<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">RS-485 Modbus RTU<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u53ef\u63d0\u4f9b\u5b9a\u5236\u9009\u9879\u00a0<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>\u8fde\u63a5\u5668<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u96c6\u6210\u8fde\u63a5\u5668 <\/span><span style=\"font-weight: 400\">(\u53ef\u62c6\u5378\u6216\u65e0\u7535\u7f06\uff09<\/span><ul><li><span style=\"font-weight: 400\">\u53d8\u5f02\u7d20<\/span><\/li><li><span style=\"font-weight: 400\">4 \/ 6 \u519b\u7528\uff08F4 \/ F6\uff09<\/span><\/li><li><span style=\"font-weight: 400\">BNC<\/span><\/li><li><span style=\"font-weight: 400\">S7<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">S8<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u53ef\u63d0\u4f9b\u5b9a\u5236\u9009\u9879\u00a0<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u5e26\u7535\u7f06\u7684\u8fde\u63a5\u5668 <\/span><span style=\"font-weight: 400\">(\u5305\u62ec\u6e29\u5ea6\uff09<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">BNC<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">DIN \u6807\u51c6<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u83ab\u83b1\u514b\u65af<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u9540\u9521\u5f15\u7ebf<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u519b\u7528\u89c4\u683c<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">2.5 \u6beb\u7c73\/3.5 \u6beb\u7c73\u5531\u673a<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">RCA<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u94f2\u5f62\u63a5\u7ebf\u7247<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">LEMO<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u5706\u5f62\u8fde\u63a5\u5668<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u4efb\u4f55\u5e02\u552e\u8fde\u63a5\u5668\u548c\u5b9a\u5236\u9009\u4ef6<\/span><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/div>        <\/div>\n        <\/div>                <\/div>\n\n            <\/div>\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-77930d2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"77930d2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2964cfe\" data-id=\"2964cfe\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ac70973 elementor-widget elementor-widget-move-dual-button\" data-id=\"ac70973\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"move-dual-button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t                \n        <div class=\"htmove-dual-buttons\" >\n            <div class=\"htmove-button-area htmove-button-one\"><a href=\"https:\/\/alpha-measure.com\/zh\/contact-us\/\"><button class=\"htmove-btn htmove-btn-primary htmove-btn-sm\"> <span class=\"htmove-btn-text\">\u5b9a\u5236\u4f20\u611f\u5668<\/span>  <\/button><\/a><\/div>            <div class=\"htmove-button-area htmove-button-two\"><a href=\"https:\/\/alpha-measure.com\/zh\/find-a-distributor\/\"><button class=\"htmove-btn 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