{"id":18657,"date":"2024-08-01T08:43:31","date_gmt":"2024-08-01T00:43:31","guid":{"rendered":"https:\/\/shchimay.com\/?p=18657"},"modified":"2024-08-02T15:11:26","modified_gmt":"2024-08-02T07:11:26","slug":"hach-multi-parameter-water-quality-meter","status":"publish","type":"post","link":"https:\/\/shchimay.com\/zh\/hach-multi-parameter-water-quality-meter\/","title":{"rendered":"\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1"},"content":{"rendered":"<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\/hach-multi-parameter-water-quality-meter\/#%E4%BD%BF%E7%94%A8%E5%93%88%E5%B8%8C%E5%A4%9A%E5%8F%82%E6%95%B0%E6%B0%B4%E8%B4%A8%E8%AE%A1%E7%9A%84%E5%A5%BD%E5%A4%84\" title=\"\u4f7f\u7528\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u7684\u597d\u5904\">\u4f7f\u7528\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u7684\u597d\u5904<\/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\/hach-multi-parameter-water-quality-meter\/#%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%E5%93%88%E5%B8%8C%E5%A4%9A%E5%8F%82%E6%95%B0%E6%B0%B4%E8%B4%A8%E8%AE%A1\" title=\"\u5982\u4f55\u6b63\u786e\u6821\u51c6\u548c\u7ef4\u62a4\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\">\u5982\u4f55\u6b63\u786e\u6821\u51c6\u548c\u7ef4\u62a4\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"benefits-of-using-a-hach-multi-parameter-water-quality-meter-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%E4%BD%BF%E7%94%A8%E5%93%88%E5%B8%8C%E5%A4%9A%E5%8F%82%E6%95%B0%E6%B0%B4%E8%B4%A8%E8%AE%A1%E7%9A%84%E5%A5%BD%E5%A4%84\"><\/span>\u4f7f\u7528\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u7684\u597d\u5904<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\u6c34\u8d28\u662f\u786e\u4fdd\u6211\u4eec\u7684\u73af\u5883\u548c\u793e\u533a\u5065\u5eb7\u4e0e\u5b89\u5168\u7684\u5173\u952e\u56e0\u7d20\u3002\u6c34\u8d28\u76d1\u6d4b\u5bf9\u4e8e\u519c\u4e1a\u3001\u5236\u9020\u4e1a\u548c\u5e02\u653f\u6c34\u5904\u7406\u8bbe\u65bd\u7b49\u5404\u4e2a\u884c\u4e1a\u90fd\u81f3\u5173\u91cd\u8981\u3002\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u662f\u6700\u9ad8\u6548\u3001\u6700\u53ef\u9760\u7684\u6c34\u8d28\u6d4b\u91cf\u5de5\u5177\u4e4b\u4e00\u3002<\/p>\n<p>\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u662f\u4e00\u79cd\u591a\u529f\u80fd\u4e14\u5148\u8fdb\u7684\u4eea\u5668\uff0c\u53ef\u4ee5\u540c\u65f6\u6d4b\u91cf\u591a\u4e2a\u53c2\u6570\uff0c\u63d0\u4f9b\u51c6\u786e\u53ef\u9760\u7684\u6570\u636e\u7528\u4e8e\u6c34\u8d28\u5206\u6790\u3002\u8be5\u4eea\u8868\u914d\u5907\u4f20\u611f\u5668\uff0c\u53ef\u4ee5\u6d4b\u91cf pH\u3001\u7535\u5bfc\u7387\u3001\u6eb6\u89e3\u6c27\u3001\u6d4a\u5ea6\u548c\u6e29\u5ea6\u7b49\u53c2\u6570\u3002\u901a\u8fc7\u540c\u65f6\u6d4b\u91cf\u591a\u4e2a\u53c2\u6570\uff0c\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u53ef\u63d0\u4f9b\u5168\u9762\u7684\u6c34\u8d28\u60c5\u51b5\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u5c31\u6c34\u5904\u7406\u548c\u7ba1\u7406\u505a\u51fa\u660e\u667a\u7684\u51b3\u7b56\u3002<\/p>\n<p>\u4f7f\u7528\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u7684\u4e3b\u8981\u4f18\u52bf\u4e4b\u4e00\u8d28\u91cf\u8861\u91cf\u6807\u51c6\u662f\u5176\u6548\u7387\u3002\u8be5\u4eea\u8868\u80fd\u591f\u540c\u65f6\u6d4b\u91cf\u591a\u4e2a\u53c2\u6570\uff0c\u4e0e\u4f20\u7edf\u7684\u5355\u53c2\u6570\u4eea\u8868\u76f8\u6bd4\uff0c\u53ef\u4ee5\u8282\u7701\u65f6\u95f4\u548c\u8d44\u6e90\u3002\u7528\u6237\u53ef\u4ee5\u5feb\u901f\u6536\u96c6\u5168\u9762\u7684\u6c34\u8d28\u6570\u636e\uff0c\u4ece\u800c\u66f4\u6709\u6548\u5730\u8fdb\u884c\u76d1\u6d4b\u548c\u5206\u6790\u3002\u8fd9\u79cd\u6548\u7387\u5bf9\u4e8e\u9700\u8981\u9891\u7e41\u3001\u8be6\u7ec6\u6c34\u8d28\u76d1\u6d4b\u7684\u884c\u4e1a\u5c24\u5176\u6709\u4ef7\u503c\uff0c\u4f8b\u5982\u5e9f\u6c34\u5904\u7406\u5382\u548c\u73af\u5883\u76d1\u6d4b\u673a\u6784\u3002<\/p>\n<p>\u9664\u4e86\u6548\u7387\u4e4b\u5916\uff0c\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u8fd8\u4ee5\u5176\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u800c\u95fb\u540d\u3002\u8be5\u4eea\u8868\u4e2d\u4f7f\u7528\u7684\u4f20\u611f\u5668\u65e8\u5728\u63d0\u4f9b\u7cbe\u786e\u7684\u6d4b\u91cf\uff0c\u786e\u4fdd\u7528\u6237\u53ef\u4ee5\u4fe1\u4efb\u4ed6\u4eec\u6536\u96c6\u7684\u6570\u636e\u3002\u8fd9\u79cd\u7cbe\u5ea6\u6c34\u5e73\u5bf9\u4e8e\u4f9d\u8d56\u6c34\u8d28\u6570\u636e\u505a\u51fa\u5173\u952e\u51b3\u7b56\u7684\u884c\u4e1a\u81f3\u5173\u91cd\u8981\uff0c\u4f8b\u5982\u786e\u5b9a\u6c34\u5904\u7406\u8fc7\u7a0b\u7684\u6709\u6548\u6027\u6216\u8bc4\u4f30\u6c61\u67d3\u5bf9\u6c34\u751f\u751f\u6001\u7cfb\u7edf\u7684\u5f71\u54cd\u3002<\/p>\n<p>\u4f7f\u7528\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u7684\u53e6\u4e00\u4e2a\u597d\u5904\u8d28\u91cf\u8ba1\u7684\u4f18\u70b9\u5728\u4e8e\u5b83\u7684\u591a\u529f\u80fd\u6027\u3002\u8be5\u4eea\u8868\u80fd\u591f\u6d4b\u91cf\u591a\u79cd\u53c2\u6570\uff0c\u9002\u5408\u5404\u79cd\u5e94\u7528\u3002\u65e0\u8bba\u662f\u76d1\u6d4b\u996e\u7528\u6c34\u8d28\u91cf\u3001\u8bc4\u4f30\u6cb3\u6d41\u548c\u6e56\u6cca\u7684\u5065\u5eb7\u72b6\u51b5\uff0c\u8fd8\u662f\u8fdb\u884c\u6c34\u751f\u751f\u6001\u7cfb\u7edf\u7814\u7a76\uff0c\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u90fd\u53ef\u4ee5\u4e3a\u591a\u79cd\u7528\u9014\u63d0\u4f9b\u6709\u4ef7\u503c\u7684\u6570\u636e\u3002\u8fd9\u79cd\u591a\u529f\u80fd\u6027\u4f7f\u5176\u6210\u4e3a\u4e0d\u540c\u9886\u57df\u7684\u79d1\u5b66\u5bb6\u3001\u5de5\u7a0b\u5e08\u548c\u6c34\u8d28\u4e13\u4e1a\u4eba\u58eb\u7684\u5b9d\u8d35\u5de5\u5177\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u7684\u8bbe\u8ba1\u6613\u4e8e\u4f7f\u7528\u3002\u5176\u76f4\u89c2\u7684\u754c\u9762\u548c\u7528\u6237\u53cb\u597d\u7684\u529f\u80fd\u4f7f\u5176\u53ef\u4f9b\u5e7f\u6cdb\u7684\u7528\u6237\u4f7f\u7528\uff0c\u4ece\u7ecf\u9a8c\u4e30\u5bcc\u7684\u6c34\u8d28\u4e13\u4e1a\u4eba\u58eb\u5230\u521d\u5b66\u8005\u3002\u8be5\u4eea\u8868\u8fd8\u4fbf\u643a\u4e14\u8010\u7528\uff0c\u9002\u5408\u5728\u5145\u6ee1\u6311\u6218\u7684\u73af\u5883\u4e2d\u8fdb\u884c\u73b0\u573a\u5de5\u4f5c\u3002\u5176\u8f83\u957f\u7684\u7535\u6c60\u5bff\u547d\u548c\u575a\u56fa\u7684\u7ed3\u6784\u786e\u4fdd\u7528\u6237\u53ef\u4ee5\u4f9d\u9760\u5b83\u5728\u4efb\u4f55\u73af\u5883\u4e0b\u8fdb\u884c\u51c6\u786e\u7684\u6d4b\u91cf\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u578b\u53f7<\/td>\n<td>CCT-8301A\u7535\u5bfc\u7387\/\u7535\u963b\u7387\/TDS\/TEMP\u5728\u7ebf\u63a7\u5236\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u5e38\u6570<\/td>\n<td>0.01\u5398\u7c73<sup>-1<\/sup>\uff0c0.1\u5398\u7c73<sup>-1<\/sup>,1.0cm<sup>-1<\/sup>, 10.0 \u5398\u7c73<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>\u7535\u5bfc\u7387<\/td>\n<td>(500~100,000)uS\/cm,(1~10,000)uS\/cm,(0.5~200)uS\/cm,(0.05~18.25)M\\\u03a9\\\u00b7cm<\/td>\n<\/tr>\n<tr>\n<td>\u603b\u56fa\u4f53\u6eb6\u89e3\u5ea6<\/td>\n<td>(250~50,000)ppm, (0.5~5,000)ppm, (0.25~100)ppm<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u6e29<\/td>\n<td>(0~180)\\\u00b0C(\u6e29\u5ea6\u8865\u507f\uff1aPt1000)<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u8fa8\u7387<\/td>\n<td>\u7535\u5bfc\u7387\uff1a0.01uS\/cm\u30010.01mS\/cm\uff1b\u7535\u963b\u7387\uff1a0.01M\\\u03a9\\\u00b7cm\uff1b TDS\uff1a0.01ppm\uff0c\u6e29\u5ea6\uff1a0.1\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u51c6\u786e\u5ea6<\/td>\n<td>\u7535\u5bfc\u7387\uff1a1.5% (FS)\u3001\u7535\u963b\u7387\uff1a2.0% (FS)\u3001TDS\uff1a1.5% (FS)\u3001\u6e29\u5ea6\uff1a+\/-0.5\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6\u3002\u8865\u507f<\/td>\n<td>\u6b63\u5e38\u57f9\u517b\u57fa\u4e0b\u4ee525\u2103\u4e3a\u6807\u51c6\uff1b\u9ad8\u6e29\u4ecb\u8d28\u4e0b\u4ee590C\u4e3a\u6807\u51c6<\/td>\n<\/tr>\n<tr>\n<td>\u901a\u8baf\u7aef\u53e3<\/td>\n<td>RS485 Modbus RTU\u534f\u8bae<\/td>\n<\/tr>\n<tr>\n<td>\u6a21\u62df\u8f93\u51fa<\/td>\n<td>\u53cc\u901a\u9053(4~20)mA\u3002\u4eea\u8868\/\u53d8\u9001\u5668\u4f9b\u9009<\/td>\n<\/tr>\n<tr>\n<td>\u63a7\u5236\u8f93\u51fa<\/td>\n<td>\u4e09\u901a\u9053\u5149\u7535\u534a\u5bfc\u4f53\u7ee7\u7535\u5668\u5f00\u5173\uff0c\u8d1f\u8f7d\u80fd\u529b\uff1aAC\/DC 30V,50mA(max)<\/td>\n<\/tr>\n<tr>\n<td>\u5de5\u4f5c\u73af\u5883<\/td>\n<td>\u6e29\u5ea6(0~50)\\\u2103;\u76f8\u5bf9\u6e7f\u5ea6 <95%RH (non-condensing)<\/td>\n<\/tr>\n<tr>\n<td>\u5b58\u50a8\u73af\u5883<\/td>\n<td>\u6e29\u5ea6\uff08-20~60\uff09\\\u2103\uff1b\u76f8\u5bf9\u6e7f\u5ea6\\\u226485% RH\uff08\u65e0\u51dd\u7ed3\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u6e90<\/td>\n<td>DC24V+\/-15%<\/td>\n<\/tr>\n<tr>\n<td>\u9632\u62a4\u7b49\u7ea7<\/td>\n<td>IP65\uff08\u5e26\u540e\u76d6\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u7ef4\u5ea6<\/td>\n<td>96mmx96mmx94mm(\u9ad8x\u5bbdx\u6df1)<\/td>\n<\/tr>\n<tr>\n<td>\u5b54\u5f84<\/td>\n<td>9lmmx91mm(\u9ad8x\u5bbd)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n\u603b\u800c\u8a00\u4e4b\uff0c\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u4e3a\u5404\u884c\u4e1a\u7684\u7528\u6237\u5e26\u6765\u4e86\u4f17\u591a\u597d\u5904\u3002\u5176\u6548\u7387\u3001\u51c6\u786e\u6027\u3001\u591a\u529f\u80fd\u6027\u548c\u6613\u7528\u6027\u4f7f\u5176\u6210\u4e3a\u76d1\u6d4b\u548c\u5206\u6790\u6c34\u8d28\u7684\u5b9d\u8d35\u5de5\u5177\u3002\u901a\u8fc7\u63d0\u4f9b\u591a\u4e2a\u53c2\u6570\u7684\u7efc\u5408\u6570\u636e\uff0c\u8be5\u4eea\u8868\u4f7f\u7528\u6237\u80fd\u591f\u5c31\u6c34\u5904\u7406\u548c\u7ba1\u7406\u505a\u51fa\u660e\u667a\u7684\u51b3\u7b56\u3002\u65e0\u8bba\u662f\u76d1\u6d4b\u996e\u7528\u6c34\u8d28\u91cf\u3001\u8bc4\u4f30\u73af\u5883\u5f71\u54cd\uff0c\u8fd8\u662f\u8fdb\u884c\u6c34\u751f\u751f\u6001\u7cfb\u7edf\u7814\u7a76\uff0c\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u90fd\u662f\u786e\u4fdd\u6c34\u8d44\u6e90\u5065\u5eb7\u548c\u5b89\u5168\u7684\u53ef\u9760\u3001\u9ad8\u6548\u7684\u4eea\u5668\u3002<\/p>\n<h1 id=\"how-to-properly-calibrate-and-maintain-your-hach-multi-parameter-water-quality-meter-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%E5%93%88%E5%B8%8C%E5%A4%9A%E5%8F%82%E6%95%B0%E6%B0%B4%E8%B4%A8%E8%AE%A1\"><\/span>\u5982\u4f55\u6b63\u786e\u6821\u51c6\u548c\u7ef4\u62a4\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\u6c34\u8d28\u662f\u73af\u5883\u76d1\u6d4b\u548c\u7ba1\u7406\u7684\u4e00\u4e2a\u91cd\u8981\u65b9\u9762\uff0c\u7279\u522b\u662f\u5728\u786e\u4fdd\u4eba\u7c7b\u6d88\u8017\u7684\u6c34\u6e90\u5b89\u5168\u548c\u751f\u6001\u7cfb\u7edf\u5065\u5eb7\u65b9\u9762\u3002\u6d4b\u91cf\u6c34\u8d28\u53c2\u6570\u5e38\u7528\u7684\u5de5\u5177\u4e4b\u4e00\u662f\u54c8\u5e0c\u591a\u53c2\u6570\u6c34\u8d28\u8ba1\u3002\u8be5\u8bbe\u5907\u65e8\u5728\u63d0\u4f9b\u5173\u952e\u6c34\u8d28\u53c2\u6570\uff08\u4f8b\u5982 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