{"id":25240,"date":"2024-09-07T13:57:39","date_gmt":"2024-09-07T05:57:39","guid":{"rendered":"https:\/\/chimaytech.net\/?p=25240"},"modified":"2024-09-09T17:55:00","modified_gmt":"2024-09-09T09:55:00","slug":"best-conductivity-meter","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/ja\/best-conductivity-meter\/","title":{"rendered":"\u6700\u9ad8\u306e\u5c0e\u96fb\u7387\u8a08"},"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:\/\/chimaytech.net\/ja\/best-conductivity-meter\/#%E6%B0%B4%E8%B3%AA%E6%A4%9C%E6%9F%BB%E3%81%AB%E5%B0%8E%E9%9B%BB%E7%8E%87%E8%A8%88%E3%82%92%E4%BD%BF%E3%81%86%E3%83%A1%E3%83%AA%E3%83%83%E3%83%88\" title=\"\u6c34\u8cea\u691c\u67fb\u306b\u5c0e\u96fb\u7387\u8a08\u3092\u4f7f\u3046\u30e1\u30ea\u30c3\u30c8\">\u6c34\u8cea\u691c\u67fb\u306b\u5c0e\u96fb\u7387\u8a08\u3092\u4f7f\u3046\u30e1\u30ea\u30c3\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/chimaytech.net\/ja\/best-conductivity-meter\/#%E3%83%8B%E3%83%BC%E3%82%BA%E3%81%AB%E6%9C%80%E9%81%A9%E3%81%AA%E5%B0%8E%E9%9B%BB%E7%8E%87%E8%A8%88%E3%81%AE%E9%81%B8%E3%81%B3%E6%96%B9\" title=\"\u30cb\u30fc\u30ba\u306b\u6700\u9069\u306a\u5c0e\u96fb\u7387\u8a08\u306e\u9078\u3073\u65b9\">\u30cb\u30fc\u30ba\u306b\u6700\u9069\u306a\u5c0e\u96fb\u7387\u8a08\u306e\u9078\u3073\u65b9<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"benefits-of-using-a-conductivity-meter-for-water-quality-testing-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%E6%B0%B4%E8%B3%AA%E6%A4%9C%E6%9F%BB%E3%81%AB%E5%B0%8E%E9%9B%BB%E7%8E%87%E8%A8%88%E3%82%92%E4%BD%BF%E3%81%86%E3%83%A1%E3%83%AA%E3%83%83%E3%83%88\"><\/span>\u6c34\u8cea\u691c\u67fb\u306b\u5c0e\u96fb\u7387\u8a08\u3092\u4f7f\u3046\u30e1\u30ea\u30c3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\u5c0e\u96fb\u7387\u8a08\u306f\u3001\u6c34\u8cea\u306e\u91cd\u8981\u306a\u6307\u6a19\u3067\u3042\u308b\u6c34\u306e\u96fb\u6c17\u4f1d\u5c0e\u7387\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u8fb2\u696d\u3001\u74b0\u5883\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3001\u6c34\u51e6\u7406\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u7523\u696d\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u6c34\u8cea\u691c\u67fb\u306b\u5c0e\u96fb\u7387\u8a08\u3092\u4f7f\u7528\u3059\u308b\u5229\u70b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<p>\u5c0e\u96fb\u7387\u8a08\u3092\u4f7f\u7528\u3059\u308b\u4e3b\u306a\u5229\u70b9\u306e 1 \u3064\u306f\u3001\u6b63\u78ba\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6e2c\u5b9a\u3092\u63d0\u4f9b\u3067\u304d\u308b\u3053\u3068\u3067\u3059\u3002\u5316\u5b66\u5206\u6790\u306a\u3069\u306e\u5f93\u6765\u306e\u6c34\u8cea\u691c\u67fb\u65b9\u6cd5\u3068\u306f\u7570\u306a\u308a\u3001\u5c0e\u96fb\u7387\u8a08\u306f\u5916\u90e8\u8981\u56e0\u306e\u5f71\u97ff\u3092\u53d7\u3051\u306a\u3044\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u98f2\u6599\u6c34\u306e\u5b89\u5168\u6027\u3068\u6c34\u751f\u751f\u614b\u7cfb\u306e\u5065\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u91cd\u8981\u306a\u6c34\u8cea\u306e\u8fc5\u901f\u304b\u3064\u52b9\u7387\u7684\u306a\u76e3\u8996\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u5c0e\u96fb\u7387\u8a08\u306e\u3082\u3046 1 \u3064\u306e\u5229\u70b9\u306f\u3001\u4f7f\u3044\u3084\u3059\u3055\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u901a\u5e38\u3001\u30dd\u30fc\u30bf\u30d6\u30eb\u3067\u4f7f\u3044\u3084\u3059\u3044\u305f\u3081\u3001\u30d5\u30a3\u30fc\u30eb\u30c9\u30ef\u30fc\u30af\u3084\u30aa\u30f3\u30b5\u30a4\u30c8\u30c6\u30b9\u30c8\u306b\u6700\u9069\u3067\u3059\u3002\u308f\u305a\u304b\u6570\u30b9\u30c6\u30c3\u30d7\u306e\u7c21\u5358\u306a\u624b\u9806\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u6c34\u306e\u5168\u4f53\u7684\u306a\u54c1\u8cea\u3092\u8a55\u4fa1\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u308b\u6b63\u78ba\u306a\u5c0e\u96fb\u7387\u306e\u6e2c\u5b9a\u5024\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u5229\u4fbf\u6027\u3068\u30a2\u30af\u30bb\u30b9\u306e\u3057\u3084\u3059\u3055\u306b\u3088\u308a\u3001\u5c0e\u96fb\u7387\u8a08\u306f\u7814\u7a76\u8005\u3001\u74b0\u5883\u6d3b\u52d5\u5bb6\u3001\u6c34\u51e6\u7406\u5c02\u9580\u5bb6\u306b\u3068\u3063\u3066\u8cb4\u91cd\u306a\u30c4\u30fc\u30eb\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u30e2\u30c7\u30eb<\/td>\n<td>CCT-8301A \u5c0e\u96fb\u7387\/\u62b5\u6297\u7387\/TDS\/TEMP \u30aa\u30f3\u30e9\u30a4\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc<\/td>\n<\/tr>\n<tr>\n<td>\u5b9a\u6570<\/td>\n<td>0.01cm<sup>-1<\/sup>\u30010.1cm<sup>-1<\/sup>\u30011.0cm<sup>-1<\/sup>\u300110.0cm<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>\u5c0e\u96fb\u6027<\/td>\n<td>(500~100,000)uS\/cm\u3001(1~10,000)uS\/cm\u3001(0.5~200)uS\/cm\u3001(0.05~18.25)M\u03a9\u00b7cm<\/td>\n<\/tr>\n<tr>\n<td>TDS<\/td>\n<td>(250~50,000)ppm\u3001(0.5~5,000)ppm\u3001(0.25~100)ppm<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u6e29<\/td>\n<td>(0~180)\u00b0C(\u6e29\u5ea6\u88dc\u511f:Pt1000)<\/td>\n<\/tr>\n<tr>\n<td>\u89e3\u50cf\u5ea6<\/td>\n<td>\u5c0e\u96fb\u7387\uff1a0.01\u03bcS\/cm\u30010.01mS\/cm\u3001\u62b5\u6297\u7387: 0.01M\u03a9\u00b7cm; TDS:0.01ppm\u3001\u6e29\u5ea6:0.1\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u7cbe\u5ea6<\/td>\n<td>\u5c0e\u96fb\u7387: 1.5 \u30d1\u30fc\u30bb\u30f3\u30c8 (FS)\u3001\u62b5\u6297\u7387: 2.0 \u30d1\u30fc\u30bb\u30f3\u30c8 (FS)\u3001TDS: 1.5 \u30d1\u30fc\u30bb\u30f3\u30c8 (FS)\u3001\u6e29\u5ea6: +\/-0.5\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6\u88dc\u511f<\/td>\n<td>\u901a\u5e38\u306e\u57f9\u5730\u3067\u306f\u6a19\u6e96\u3068\u3057\u3066 25 \u2103;\u9ad8\u6e29\u5a92\u4f53\u4e0b\u3067\u306f90\u2103\u3092\u6a19\u6e96\u3068\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u901a\u4fe1\u30dd\u30fc\u30c8<\/td>\n<td>RS485 Modbus RTU\u30d7\u30ed\u30c8\u30b3\u30eb<\/td>\n<\/tr>\n<tr>\n<td>\u30a2\u30ca\u30ed\u30b0\u51fa\u529b<\/td>\n<td>\u30c0\u30d6\u30eb\u30c1\u30e3\u30f3\u30cd\u30eb(4~20)mA\u3002\u9078\u629e\u7528\u697d\u5668\u30fb\u9001\u4fe1\u6a5f<\/td>\n<\/tr>\n<tr>\n<td>\u5236\u5fa1\u51fa\u529b<\/td>\n<td>3\u30c1\u30e3\u30f3\u30cd\u30eb\u5149\u96fb\u5b50\u534a\u5c0e\u4f53\u30ea\u30ec\u30fc\u30b9\u30a4\u30c3\u30c1\u3001\u8ca0\u8377\u5bb9\u91cf\uff1aAC\/DC 30V\u300150mA(max)<\/td>\n<\/tr>\n<tr>\n<td>\u52b4\u50cd\u74b0\u5883<\/td>\n<td>\u6e29\u5ea6(0~50)\u2103;\u76f8\u5bfe\u6e7f\u5ea6 <95%RH (non-condensing)<\/td>\n<\/tr>\n<tr>\n<td>\u4fdd\u7ba1\u74b0\u5883<\/td>\n<td>\u6e29\u5ea6(-20~60)\u2103;\u76f8\u5bfe\u6e7f\u5ea6\u226485% RH (\u7d50\u9732\u306a\u3057)<\/td>\n<\/tr>\n<tr>\n<td>\u96fb\u6e90<\/td>\n<td>DC24V\u00b115\u30d1\u30fc\u30bb\u30f3\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u4fdd\u8b77\u30ec\u30d9\u30eb<\/td>\n<td>IP65\uff08\u88cf\u84cb\u3042\u308a\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u5bf8\u6cd5<\/td>\n<td>96mm\u00d796mm\u00d794mm(\u9ad8\u3055\u00d7\u5e45\u00d7\u5965\u884c\u304d)<\/td>\n<\/tr>\n<tr>\n<td>\u7a74\u30b5\u30a4\u30ba<\/td>\n<td>91mmx91mm(\u9ad8\u3055x\u5e45)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n\u5c0e\u96fb\u7387\u8a08\u306f\u3001\u305d\u306e\u7cbe\u5ea6\u3068\u4f7f\u3044\u3084\u3059\u3055\u306b\u52a0\u3048\u3066\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u5f93\u6765\u306e\u6c34\u8cea\u691c\u67fb\u65b9\u6cd5\u306f\u6642\u9593\u3068\u8cbb\u7528\u304c\u304b\u304b\u308a\u3001\u7279\u6b8a\u306a\u6a5f\u5668\u3084\u5316\u5b66\u7269\u8cea\u304c\u5fc5\u8981\u3067\u3059\u3002\u4e00\u65b9\u3001\u5c0e\u96fb\u7387\u8a08\u306f\u6bd4\u8f03\u7684\u624b\u9803\u306a\u4fa1\u683c\u3067\u3042\u308a\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3082\u6700\u5c0f\u9650\u3067\u6e08\u307f\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30ea\u30bd\u30fc\u30b9\u3084\u4e88\u7b97\u304c\u9650\u3089\u308c\u3066\u3044\u308b\u7d44\u7e54\u306b\u3068\u3063\u3066\u3001\u5c0e\u96fb\u7387\u8a08\u306f\u5b9f\u7528\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u5c0e\u96fb\u7387\u8a08\u306f\u3001\u5e45\u5e83\u3044\u6c34\u8cea\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u6e2c\u5b9a\u306b\u4f7f\u7528\u3067\u304d\u308b\u591a\u7528\u9014\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u5c0e\u96fb\u7387\u306b\u52a0\u3048\u3066\u3001\u7dcf\u6eb6\u89e3\u56fa\u5f62\u5206 (TDS)\u3001\u5869\u5206\u3001\u6e29\u5ea6\u306a\u3069\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3082\u6e2c\u5b9a\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u591a\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u6c34\u8cea\u306b\u95a2\u3059\u308b\u5305\u62ec\u7684\u306a\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3067\u304d\u3001\u3053\u308c\u3092\u4f7f\u7528\u3057\u3066\u6f5c\u5728\u7684\u306a\u6c5a\u67d3\u7269\u8cea\u3092\u7279\u5b9a\u3057\u3001\u6c34\u751f\u74b0\u5883\u306e\u5168\u4f53\u7684\u306a\u5065\u5168\u6027\u3092\u8a55\u4fa1\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2023\/11\/EC-9500-online-conductivity-meter.png\" alt=\"alt-698\" class=\"wp-image-698\" id=\"i698\" \/><\/p>\n<p>\u5c0e\u96fb\u7387\u8a08\u3092\u4f7f\u7528\u3059\u308b\u4e3b\u306a\u5229\u70b9\u306e 1 \u3064\u306f\u3001\u6642\u9593\u306e\u7d4c\u904e\u306b\u4f34\u3046\u6c34\u8cea\u306e\u5909\u5316\u3092\u691c\u51fa\u3067\u304d\u308b\u3053\u3068\u3067\u3059\u3002\u5c0e\u96fb\u7387\u30ec\u30d9\u30eb\u3092\u5b9a\u671f\u7684\u306b\u76e3\u8996\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u50be\u5411\u3092\u8ffd\u8de1\u3057\u3001\u554f\u984c\u304c\u6df1\u523b\u5316\u3059\u308b\u524d\u306b\u6f5c\u5728\u7684\u306a\u554f\u984c\u3092\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002\u6c34\u8cea\u691c\u67fb\u306b\u5bfe\u3059\u308b\u3053\u306e\u7a4d\u6975\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u6c5a\u67d3\u3092\u9632\u6b62\u3057\u3001\u6c34\u8cc7\u6e90\u306e\u9577\u671f\u7684\u306a\u6301\u7d9a\u53ef\u80fd\u6027\u3092\u78ba\u4fdd\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<p>\u5168\u4f53\u3068\u3057\u3066\u3001\u5c0e\u96fb\u7387\u8a08\u306f\u6c34\u8cea\u3092\u8a55\u4fa1\u3057\u3001\u98f2\u6599\u6c34\u306e\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u975e\u5e38\u306b\u8cb4\u91cd\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u7cbe\u5ea6\u3001\u4f7f\u3044\u3084\u3059\u3055\u3001\u8cbb\u7528\u5bfe\u52b9\u679c\u3001\u591a\u7528\u9014\u6027\u306b\u3088\u308a\u3001\u7814\u7a76\u8005\u3001\u74b0\u5883\u6d3b\u52d5\u5bb6\u3001\u6c34\u51e6\u7406\u5c02\u9580\u5bb6\u306b\u597d\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u9ad8\u54c1\u8cea\u306e\u5c0e\u96fb\u7387\u8a08\u306b\u6295\u8cc7\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u7e54\u306f\u6c34\u8cea\u3092\u52b9\u679c\u7684\u306b\u76e3\u8996\u3057\u3001\u6c34\u751f\u751f\u614b\u7cfb\u3092\u4fdd\u8b77\u3057\u3001\u516c\u8846\u885b\u751f\u3092\u5b88\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h1 id=\"how-to-choose-the-best-conductivity-meter-for-your-needs-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%E3%83%8B%E3%83%BC%E3%82%BA%E3%81%AB%E6%9C%80%E9%81%A9%E3%81%AA%E5%B0%8E%E9%9B%BB%E7%8E%87%E8%A8%88%E3%81%AE%E9%81%B8%E3%81%B3%E6%96%B9\"><\/span>\u30cb\u30fc\u30ba\u306b\u6700\u9069\u306a\u5c0e\u96fb\u7387\u8a08\u306e\u9078\u3073\u65b9<span 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