{"id":9433,"date":"2024-03-30T16:59:38","date_gmt":"2024-03-30T08:59:38","guid":{"rendered":"https:\/\/shchimay.com\/?p=9433"},"modified":"2024-03-30T22:12:42","modified_gmt":"2024-03-30T14:12:42","slug":"are-ph-probes-interchangeable","status":"publish","type":"post","link":"https:\/\/shchimay.com\/zh\/are-ph-probes-interchangeable\/","title":{"rendered":"pH \u63a2\u5934\u662f\u5426\u53ef\u4ee5\u4e92\u6362"},"content":{"rendered":"<p>\u201c\u591a\u529f\u80fd\u4e14\u53ef\u4e92\u6362\u7684 pH \u63a2\u5934\u53ef\u6ee1\u8db3\u60a8\u7684\u6240\u6709\u6d4b\u8bd5\u9700\u6c42\u3002\u201d<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/shchimay.com\/zh\/are-ph-probes-interchangeable\/#%E4%BD%BF%E7%94%A8%E4%B8%8D%E5%90%8C%E5%93%81%E7%89%8CpH%E6%8E%A2%E5%A4%B4%E7%9A%84%E4%BC%98%E7%BC%BA%E7%82%B9\" title=\"\u4f7f\u7528\u4e0d\u540c\u54c1\u724cpH\u63a2\u5934\u7684\u4f18\u7f3a\u70b9\">\u4f7f\u7528\u4e0d\u540c\u54c1\u724cpH\u63a2\u5934\u7684\u4f18\u7f3a\u70b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/shchimay.com\/zh\/are-ph-probes-interchangeable\/#%E5%A6%82%E4%BD%95%E6%AD%A3%E7%A1%AE%E6%A0%A1%E5%87%86%E5%92%8C%E7%BB%B4%E6%8A%A4_pH_%E6%8E%A2%E5%A4%B4%E4%BB%A5%E5%AE%9E%E7%8E%B0%E4%BA%92%E6%8D%A2%E6%80%A7\" title=\"\u5982\u4f55\u6b63\u786e\u6821\u51c6\u548c\u7ef4\u62a4 pH \u63a2\u5934\u4ee5\u5b9e\u73b0\u4e92\u6362\u6027\">\u5982\u4f55\u6b63\u786e\u6821\u51c6\u548c\u7ef4\u62a4 pH \u63a2\u5934\u4ee5\u5b9e\u73b0\u4e92\u6362\u6027<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"pros-and-cons-of-using-different-brands-of-ph-probes-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%E4%BD%BF%E7%94%A8%E4%B8%8D%E5%90%8C%E5%93%81%E7%89%8CpH%E6%8E%A2%E5%A4%B4%E7%9A%84%E4%BC%98%E7%BC%BA%E7%82%B9\"><\/span>\u4f7f\u7528\u4e0d\u540c\u54c1\u724cpH\u63a2\u5934\u7684\u4f18\u7f3a\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\u5728\u6d4b\u91cf\u5404\u79cd\u6eb6\u6db2\u4e2d\u7684 pH \u6c34\u5e73\u65f6\uff0cpH \u63a2\u5934\u662f\u63d0\u4f9b\u51c6\u786e\u53ef\u9760\u8bfb\u6570\u7684\u91cd\u8981\u5de5\u5177\u3002\u7136\u800c\uff0c\u5e02\u573a\u4e0a\u6709\u5982\u6b64\u591a\u4e0d\u540c\u54c1\u724c\u548c\u7c7b\u578b\u7684 pH \u63a2\u5934\uff0c\u786e\u5b9a\u5b83\u4eec\u662f\u5426\u53ef\u4ee5\u4e92\u6362\u53ef\u80fd\u4f1a\u4ee4\u4eba\u56f0\u60d1\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u4f7f\u7528\u4e0d\u540c\u54c1\u724c pH \u63a2\u9488\u7684\u4f18\u7f3a\u70b9\uff0c\u4ee5\u5e2e\u52a9\u60a8\u505a\u51fa\u660e\u667a\u7684\u51b3\u5b9a\u3002<\/p>\n<p>\n<img decoding=\"async\" src=\"https:\/\/shchimay.com\/wp-content\/uploads\/2024\/03\/CLA-7000-series-Total-chlorine-DPD-Online.png\" alt=\"alt-961\" class=\"wp-image-961\" id=\"i961\" \/><br \/>\n\u4f7f\u7528\u4e0d\u540c\u54c1\u724c pH \u63a2\u5934\u7684\u4e3b\u8981\u4f18\u70b9\u4e4b\u4e00\u662f\u5176\u63d0\u4f9b\u7684\u7075\u6d3b\u6027\u3002\u4e0d\u540c\u7684\u54c1\u724c\u53ef\u80fd\u6709\u72ec\u7279\u7684\u529f\u80fd\u6216\u89c4\u683c\u6765\u6ee1\u8db3\u7279\u5b9a\u7684\u9700\u6c42\u6216\u504f\u597d\u3002\u4f8b\u5982\uff0c\u4e00\u4e9b pH \u63a2\u9488\u53ef\u80fd\u8bbe\u8ba1\u7528\u4e8e\u6076\u52a3\u7684\u5316\u5b66\u73af\u5883\uff0c\u800c\u5176\u4ed6\u63a2\u9488\u53ef\u80fd\u66f4\u9002\u5408\u7528\u4e8e\u98df\u54c1\u6216\u996e\u6599\u5e94\u7528\u3002\u901a\u8fc7\u591a\u79cd\u9009\u9879\u53ef\u4f9b\u9009\u62e9\uff0c\u7528\u6237\u53ef\u4ee5\u9009\u62e9\u6700\u9002\u5408\u5176\u8981\u6c42\u7684 pH \u63a2\u5934\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CCT-8301A-Conductivity-Resistivity-Online-Controller4.jpg\" alt=\"alt-962\" class=\"wp-image-962\" id=\"i962\" \/><\/p>\n<p>\u4f7f\u7528\u4e0d\u540c\u54c1\u724c pH \u63a2\u5934\u7684\u53e6\u4e00\u4e2a\u597d\u5904\u662f\u6709\u673a\u4f1a\u6bd4\u8f83\u6027\u80fd\u548c\u51c6\u786e\u6027\u3002\u901a\u8fc7\u5e76\u6392\u6d4b\u8bd5\u591a\u4e2a\u54c1\u724c\uff0c\u7528\u6237\u53ef\u4ee5\u786e\u5b9a\u54ea\u79cd pH \u63a2\u5934\u63d0\u4f9b\u6700\u4e00\u81f4\u3001\u6700\u53ef\u9760\u7684\u8bfb\u6570\u3002\u8fd9\u5bf9\u4e8e\u51fa\u4e8e\u7814\u7a76\u6216\u8d28\u91cf\u63a7\u5236\u76ee\u7684\u9700\u8981\u7cbe\u786e pH \u6d4b\u91cf\u7684\u7528\u6237\u7279\u522b\u6709\u7528\u3002<\/p>\n<p>\u53e6\u4e00\u65b9\u9762\uff0c\u4f7f\u7528\u4e0d\u540c\u54c1\u724c pH \u63a2\u9488\u7684\u7f3a\u70b9\u4e4b\u4e00\u662f\u53ef\u80fd\u51fa\u73b0\u517c\u5bb9\u6027\u95ee\u9898\u3002\u5e76\u975e\u6240\u6709 pH \u63a2\u9488\u90fd\u662f\u4e00\u6837\u7684\uff0c\u4f7f\u7528\u4e0d\u540c\u54c1\u724c\u7684\u63a2\u9488\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8bfb\u6570\u4e0d\u4e00\u81f4\u6216\u4e0d\u51c6\u786e\u3002\u8fd9\u5728\u7cbe\u786e pH \u6d4b\u91cf\u81f3\u5173\u91cd\u8981\u7684\u5e94\u7528\u4e2d\u5c24\u5176\u6210\u95ee\u9898\uff0c\u4f8b\u5982\u5728\u533b\u5b66\u6216\u79d1\u5b66\u7814\u7a76\u4e2d\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u4f7f\u7528\u4e0d\u540c\u54c1\u724c\u7684 pH \u63a2\u5934\u53ef\u80fd\u9700\u8981\u7528\u6237\u719f\u6089\u591a\u79cd\u6821\u51c6\u7a0b\u5e8f\u548c\u7ef4\u62a4\u534f\u8bae\u3002\u6bcf\u4e2a\u54c1\u724c\u7684 pH \u63a2\u5934\u53ef\u80fd\u90fd\u6709\u81ea\u5df1\u7684\u4e00\u5957\u6821\u51c6\u548c\u7ef4\u62a4\u8bf4\u660e\uff0c\u5bf9\u4e8e\u6ca1\u6709 pH \u6d4b\u91cf\u6280\u672f\u7ecf\u9a8c\u7684\u7528\u6237\u6765\u8bf4\uff0c\u8fd9\u53ef\u80fd\u975e\u5e38\u8017\u65f6\u4e14\u4ee4\u4eba\u56f0\u60d1\u3002<\/p>\n<p>\u5c3d\u7ba1\u5b58\u5728\u8fd9\u4e9b\u6311\u6218\uff0c\u4f46\u4e00\u4e9b\u7528\u6237\u53ef\u80fd\u4f1a\u53d1\u73b0\u4f7f\u7528\u4e0d\u540c\u54c1\u724c\u7684 pH \u63a2\u5934pH \u63a2\u9488\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u53ef\u80fd\u662f\u6709\u76ca\u7684\u3002\u4f8b\u5982\uff0c\u9700\u8981\u5728\u5404\u79cd\u4e0d\u540c\u6eb6\u6db2\u4e2d\u6d4b\u91cf pH \u503c\u7684\u7528\u6237\u53ef\u80fd\u4f1a\u53d7\u76ca\u4e8e\u624b\u5934\u6709\u591a\u4e2a pH \u63a2\u9488\uff0c\u6bcf\u4e2a\u63a2\u9488\u90fd\u9488\u5bf9\u7279\u5b9a\u7c7b\u578b\u7684\u73af\u5883\u6216\u5e94\u7528\u8fdb\u884c\u4e86\u4f18\u5316\u3002<\/p>\n<p>\u603b\u800c\u8a00\u4e4b\uff0c\u867d\u7136\u4f7f\u7528\u4e0d\u540c\u54c1\u724c\u7684 pH \u63a2\u9488\u53ef\u4ee5\u63d0\u4f9b\u7075\u6d3b\u6027\u548c\u5728\u6bd4\u8f83\u6027\u80fd\u7684\u673a\u4f1a\u4e2d\uff0c\u91cd\u8981\u7684\u662f\u8981\u8003\u8651\u6f5c\u5728\u7684\u7f3a\u70b9\uff0c\u4f8b\u5982\u517c\u5bb9\u6027\u95ee\u9898\u548c\u9700\u8981\u591a\u4e2a\u6821\u51c6\u7a0b\u5e8f\u3002\u6700\u7ec8\uff0c\u4f7f\u7528\u4e0d\u540c\u54c1\u724c pH \u63a2\u5934\u7684\u51b3\u5b9a\u5c06\u53d6\u51b3\u4e8e\u7528\u6237\u7684\u5177\u4f53\u8981\u6c42\u548c\u5e94\u7528\u7684\u6027\u8d28\u3002\u901a\u8fc7\u4ed4\u7ec6\u8bc4\u4f30\u4f7f\u7528\u4e0d\u540c\u54c1\u724c pH \u63a2\u5934\u7684\u4f18\u7f3a\u70b9\uff0c\u7528\u6237\u53ef\u4ee5\u505a\u51fa\u6700\u80fd\u6ee1\u8db3\u5176\u9700\u6c42\u7684\u660e\u667a\u51b3\u5b9a\u3002<\/p>\n<h1 id=\"how-to-properly-calibrate-and-maintain-ph-probes-for-interchangeability-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%E5%A6%82%E4%BD%95%E6%AD%A3%E7%A1%AE%E6%A0%A1%E5%87%86%E5%92%8C%E7%BB%B4%E6%8A%A4_pH_%E6%8E%A2%E5%A4%B4%E4%BB%A5%E5%AE%9E%E7%8E%B0%E4%BA%92%E6%8D%A2%E6%80%A7\"><\/span>\u5982\u4f55\u6b63\u786e\u6821\u51c6\u548c\u7ef4\u62a4 pH \u63a2\u5934\u4ee5\u5b9e\u73b0\u4e92\u6362\u6027<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\npH \u63a2\u5934\u662f\u519c\u4e1a\u3001\u98df\u54c1\u548c\u996e\u6599\u751f\u4ea7\u3001\u6c34\u5904\u7406\u548c\u79d1\u5b66\u7814\u7a76\u7b49\u5404\u4e2a\u884c\u4e1a\u7684\u5fc5\u5907\u5de5\u5177\u3002\u8fd9\u4e9b\u63a2\u9488\u901a\u8fc7\u68c0\u6d4b\u5b58\u5728\u7684\u6c22\u79bb\u5b50\u6d53\u5ea6\u6765\u6d4b\u91cf\u6eb6\u6db2\u7684\u9178\u5ea6\u6216\u78b1\u5ea6\u3002\u6b63\u786e\u6821\u51c6\u548c\u7ef4\u62a4 pH \u63a2\u5934\u5bf9\u4e8e\u786e\u4fdd\u51c6\u786e\u53ef\u9760\u7684\u6d4b\u91cf\u81f3\u5173\u91cd\u8981\u3002\u51fa\u73b0\u7684\u4e00\u4e2a\u5e38\u89c1\u95ee\u9898\u662f pH \u63a2\u9488\u662f\u5426\u53ef\u4ee5\u5728\u4e0d\u540c\u4eea\u5668\u6216\u5e94\u7528\u4e4b\u95f4\u4e92\u6362\u3002<\/p>\n<p><div style=\"width: 640px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-9433-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-8851-\u9ad8\u7cbe\u5ea6%20\u7535\u5bfc\u7387\u4eea.mp4?_=1\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-8851-\u9ad8\u7cbe\u5ea6%20\u7535\u5bfc\u7387\u4eea.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-8851-\u9ad8\u7cbe\u5ea6%20\u7535\u5bfc\u7387\u4eea.mp4<\/a><\/video><\/div>\u7b80\u77ed\u7684\u7b54\u6848\u662f\u80af\u5b9a\u7684\uff0c\u53ea\u8981\u4e0e\u6240\u4f7f\u7528\u7684\u7279\u5b9a\u4eea\u5668\u517c\u5bb9\uff0cpH \u63a2\u9488\u901a\u5e38\u662f\u53ef\u4ee5\u4e92\u6362\u7684\u3002\u7136\u800c\uff0c\u66f4\u6362 pH \u63a2\u5934\u65f6\u9700\u8981\u8003\u8651\u4e00\u4e9b\u91cd\u8981\u56e0\u7d20\uff0c\u4ee5\u786e\u4fdd\u8bfb\u6570\u51c6\u786e\u548c\u6700\u4f73\u6027\u80fd\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u578b\u53f7<\/td>\n<td>EC-810\u7535\u5bfc\u7387\/\u7535\u963b\u7387\u63a7\u5236\u5668<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u8303\u56f4<\/td>\n<td>0-200\/2000\/4000\/10000uS\/cm<\/td>\n<\/tr>\n<tr>\n<td>0-20\/200mS\/cm 0-18.25M\u03a9<\/td>\n<\/tr>\n<tr>\n<td>\u51c6\u786e\u5ea6<\/td>\n<td>\u7535\u5bfc\u7387\uff1a1.5%\uff1b\u7535\u963b\u7387\uff1a2.0%(FS)<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6\u3002\u6bd4\u8f83<\/td>\n<td>\u57fa\u4e8e25\u2103\u7684\u81ea\u52a8\u6e29\u5ea6\u8865\u507f<\/td>\n<\/tr>\n<tr>\n<td>\u6b4c\u5267\u3002\u6e29\u5ea6<\/td>\n<td>\u6b63\u5e380\uff5e50\u2103;\u9ad8\u6e290\uff5e120\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u4f20\u611f\u5668<\/td>\n<td>0.01\/0.02\/0.1\/1.0\/10.0cm<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>\u663e\u793a<\/td>\n<td>\u6db2\u6676\u5c4f<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u6d41\u8f93\u51fa<\/td>\n<td>4-20mA\u8f93\u51fa\/2-10V\/1-5V<\/td>\n<\/tr>\n<tr>\n<td>\u8f93\u51fa<\/td>\n<td>\u9ad8\/\u4f4e\u9650\u53cc\u7ee7\u7535\u5668\u63a7\u5236<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u6e90<\/td>\n<td>AC 220V\u00b110% 50\/60Hz \u6216 AC 110V\u00b110% 50\/60Hz \u6216 DC24V\/0.5A<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u5de5\u4f5c\u73af\u5883<\/td>\n<td>\u73af\u5883\u6e29\u5ea6\uff1a0\uff5e50\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u76f8\u5bf9\u6e7f\u5ea6\u226485%<\/td>\n<\/tr>\n<tr>\n<td>\u5c3a\u5bf8<\/td>\n<td>96\u00d796\u00d7100mm(\u9ad8\u00d7W\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>\u5b54\u5f84<\/td>\n<td>92\u00d792mm(\u9ad8\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u88c5\u65b9\u5f0f<\/td>\n<td>\u5d4c\u5165\u5f0f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n\u9996\u5148\u4e5f\u662f\u6700\u91cd\u8981\u7684\u662f\uff0c\u5fc5\u987b\u5b9a\u671f\u6821\u51c6 pH \u63a2\u5934\u4ee5\u4fdd\u6301\u51c6\u786e\u6027\u3002\u6821\u51c6\u6d89\u53ca\u8c03\u6574\u63a2\u5934\u4ee5\u8bfb\u53d6\u5df2\u77e5\u7684 pH \u503c\uff0c\u901a\u5e38\u4f7f\u7528\u5177\u6709\u5df2\u77e5 pH \u6c34\u5e73\u7684\u7f13\u51b2\u6eb6\u6db2\u3002\u6b64\u8fc7\u7a0b\u53ef\u786e\u4fdd\u63a2\u5934\u63d0\u4f9b\u51c6\u786e\u7684\u6d4b\u91cf\u7ed3\u679c\uff0c\u5e76\u5141\u8bb8\u8fdb\u884c\u4efb\u4f55\u5fc5\u8981\u7684\u8c03\u6574\u3002<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"1806 Elbow Male Push Fit\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/pxwSMEUrkuY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>\u66f4\u6362 pH 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\u63a2\u5934\u7684\u6b63\u786e\u7ef4\u62a4\u5bf9\u4e8e\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u4e5f\u81f3\u5173\u91cd\u8981\u3002\u5b9a\u671f\u6e05\u6d01\u548c\u5b58\u653e\u63a2\u5934\u6709\u52a9\u4e8e\u5ef6\u957f\u5176\u4f7f\u7528\u5bff\u547d\u5e76\u786e\u4fdd\u6d4b\u91cf\u51c6\u786e\u3002\u4f7f\u7528\u8f6f\u5237\u548c\u6e29\u548c\u7684\u6e05\u6d01\u5242\u6e05\u6d01\u63a2\u5934\u53ef\u4ee5\u6e05\u9664\u53ef\u80fd\u5f71\u54cd\u8bfb\u6570\u7684\u4efb\u4f55\u5806\u79ef\u7269\u6216\u6c61\u67d3\u7269\u3002\u4e0d\u4f7f\u7528\u65f6\u5c06\u63a2\u5934\u5b58\u653e\u5728\u5b58\u50a8\u6eb6\u6db2\u6216\u7f13\u51b2\u6eb6\u6db2\u4e2d\u6709\u52a9\u4e8e\u9632\u6b62\u5e72\u71e5\u5e76\u4fdd\u6301\u63a2\u5934\u7684\u5b8c\u6574\u6027\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u578b\u53f7<\/td>\n<td>EC-1800\u5728\u7ebf\u7535\u5bfc\u7387\u63a7\u5236\u5668<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u8303\u56f4<\/td>\n<td>0-2000\/4000uS\/cm 0-20\/200mS\/cm<\/td>\n<\/tr>\n<tr>\n<td>0-1000\/2000PPM<\/td>\n<\/tr>\n<tr>\n<td>\u51c6\u786e\u5ea6<\/td>\n<td>1.5%\u30012%\u30013%\uff08\u6ee1\u91cf\u7a0b\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6\u3002\u6bd4\u8f83<\/td>\n<td>\u57fa\u4e8e25\u2103\u7684\u81ea\u52a8\u6e29\u5ea6\u8865\u507f<\/td>\n<\/tr>\n<tr>\n<td>\u6b4c\u5267\u3002\u6e29\u5ea6<\/td>\n<td>\u6b63\u5e380\uff5e50\u2103;\u9ad8\u6e290\uff5e120\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u4f20\u611f\u5668<\/td>\n<td>C=0.1\/1.0\/10.0cm<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>\u663e\u793a<\/td>\n<td>128*64\u6db2\u6676\u5c4f<\/td>\n<\/tr>\n<tr>\n<td>\u901a\u8baf<\/td>\n<td>4-20mA\u8f93\u51fa\/2-10V\/1-5V\/RS485<\/td>\n<\/tr>\n<tr>\n<td>\u8f93\u51fa<\/td>\n<td>\u9ad8\/\u4f4e\u9650\u53cc\u7ee7\u7535\u5668\u63a7\u5236<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u6e90<\/td>\n<td>AC 220V\u00b110% 50\/60Hz \u6216 AC 110V\u00b110% 50\/60Hz \u6216 DC24V\/0.5A<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u5de5\u4f5c\u73af\u5883<\/td>\n<td>\u73af\u5883\u6e29\u5ea6\uff1a0\uff5e50\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u76f8\u5bf9\u6e7f\u5ea6\u226485%<\/td>\n<\/tr>\n<tr>\n<td>\u5c3a\u5bf8<\/td>\n<td>96\u00d796\u00d7100mm(\u9ad8\u00d7W\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>\u5b54\u5f84<\/td>\n<td>92\u00d792mm(\u9ad8\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u88c5\u65b9\u5f0f<\/td>\n<td>\u5d4c\u5165\u5f0f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u66f4\u6362 pH 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