{"id":23431,"date":"2024-09-01T01:25:43","date_gmt":"2024-08-31T17:25:43","guid":{"rendered":"https:\/\/shchimay.com\/?p=23431"},"modified":"2024-09-02T11:52:48","modified_gmt":"2024-09-02T03:52:48","slug":"how-ec-meter-works","status":"publish","type":"post","link":"https:\/\/shchimay.com\/ja\/how-ec-meter-works\/","title":{"rendered":"EC\u30e1\u30fc\u30bf\u30fc\u306e\u4ed5\u7d44\u307f"},"content":{"rendered":"<h1 id=\"understanding-the-basics-of-ec-meters-wpaicgheading\">EC\u30e1\u30fc\u30bf\u30fc\u306e\u57fa\u790e\u3092\u7406\u89e3\u3059\u308b<\/h1>\n<p>\n\u96fb\u6c17\u4f1d\u5c0e\u7387 (EC) \u8a08\u306f\u3001\u6eb6\u6db2\u4e2d\u306e\u6eb6\u89e3\u5869\u306e\u6fc3\u5ea6\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30e1\u30fc\u30bf\u30fc\u306f\u3001\u6c34\u3084\u571f\u58cc\u4e2d\u306e\u9069\u5207\u306a\u6804\u990a\u7d20\u30ec\u30d9\u30eb\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u8fb2\u696d\u3001\u6c34\u8015\u683d\u57f9\u3001\u6c34\u7523\u990a\u6b96\u3001\u304a\u3088\u3073\u74b0\u5883\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3067\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 EC \u30e1\u30fc\u30bf\u30fc\u306e\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u6b63\u78ba\u306a\u6e2c\u5b9a\u5024\u3092\u53d6\u5f97\u3057\u3001\u690d\u7269\u3084\u6c34\u751f\u751f\u7269\u306e\u6700\u9069\u306a\u751f\u80b2\u6761\u4ef6\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>EC \u30e1\u30fc\u30bf\u30fc\u306e\u4e2d\u5fc3\u3068\u306a\u308b\u306e\u306f\u30012 \u3064\u4ee5\u4e0a\u306e\u96fb\u6975\u3092\u542b\u3080\u30d7\u30ed\u30fc\u30d6\u3067\u3059\u3002\u30d7\u30ed\u30fc\u30d6\u3092\u6eb6\u6db2\u306b\u6d78\u3059\u3068\u3001\u96fb\u6975\u9593\u306b\u96fb\u6d41\u304c\u6d41\u308c\u307e\u3059\u3002\u6eb6\u6db2\u306e\u5c0e\u96fb\u7387\u306f\u3053\u306e\u96fb\u6d41\u306e\u6d41\u308c\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u3001\u30e1\u30fc\u30bf\u30fc\u3067\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002\u6eb6\u6db2\u4e2d\u306e\u6eb6\u89e3\u5869\u306e\u6fc3\u5ea6\u304c\u9ad8\u3044\u307b\u3069\u3001\u5c0e\u96fb\u7387\u306f\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u9006\u3082\u540c\u69d8\u3067\u3059\u3002<\/p>\n<p>EC \u30e1\u30fc\u30bf\u30fc\u306f\u901a\u5e38\u3001\u5c0e\u96fb\u7387\u306e\u6e2c\u5b9a\u5024\u3092\u30de\u30a4\u30af\u30ed\u30b8\u30fc\u30e1\u30f3\u30b9\/\u30bb\u30f3\u30c1\u30e1\u30fc\u30c8\u30eb (\\\u00b5S\/cm) \u307e\u305f\u306f\u30df\u30ea\u30b8\u30fc\u30e1\u30f3\u30b9\/\u30bb\u30f3\u30c1\u30e1\u30fc\u30c8\u30eb (mS\/cm) \u306e\u5358\u4f4d\u3067\u8868\u793a\u3057\u307e\u3059\u3002 \uff09\u3002\u3053\u308c\u3089\u306e\u5358\u4f4d\u306f\u6eb6\u6db2\u306e\u96fb\u6c17\u4f1d\u5c0e\u6027\u3092\u793a\u3057\u3001\u5024\u304c\u9ad8\u3044\u307b\u3069\u5869\u6fc3\u5ea6\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002 EC \u30ec\u30d9\u30eb\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u3067\u3001\u751f\u7523\u8005\u306f\u305d\u308c\u306b\u5fdc\u3058\u3066\u990a\u6db2\u3092\u8abf\u6574\u3057\u3001\u904e\u5270\u65bd\u80a5\u3084\u6804\u990a\u4e0d\u8db3\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/RO-Controller-ROS-2210-SPEC.jpg\" alt=\"alt-835\" class=\"wp-image-835\" id=\"i835\" \/><\/p>\n<p>\nEC \u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3059\u308b\u969b\u306b\u8003\u616e\u3059\u3079\u304d\u91cd\u8981\u306a\u8981\u7d20\u306e 1 \u3064\u306f\u6e29\u5ea6\u3067\u3059\u3002\u6eb6\u6db2\u306e\u5c0e\u96fb\u7387\u306f\u6e29\u5ea6\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u6e2c\u5b9a\u5024\u306f\u6e29\u5ea6\u306e\u5909\u5316\u306b\u3088\u3063\u3066\u5909\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e EC \u30e1\u30fc\u30bf\u30fc\u306b\u306f\u3001\u3053\u308c\u3089\u306e\u5909\u52d5\u3092\u8003\u616e\u3057\u3066\u3001\u6eb6\u6db2\u306e\u6e29\u5ea6\u306b\u95a2\u4fc2\u306a\u304f\u6b63\u78ba\u306a\u6e2c\u5b9a\u5024\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306e\u6e29\u5ea6\u88dc\u511f\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>EC \u30e1\u30fc\u30bf\u30fc\u306e\u7cbe\u5ea6\u3092\u78ba\u4fdd\u3059\u308b\u306b\u306f\u3001EC \u30e1\u30fc\u30bf\u30fc\u306e\u6821\u6b63\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u6821\u6b63\u306b\u306f\u3001\u7279\u5b9a\u306e\u5c0e\u96fb\u7387\u5024\u306e\u65e2\u77e5\u306e\u6a19\u6e96\u6eb6\u6db2\u3092\u4f7f\u7528\u3057\u3066\u30e1\u30fc\u30bf\u30fc\u3092\u30c6\u30b9\u30c8\u3059\u308b\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u30e1\u30fc\u30bf\u30fc\u306e\u6e2c\u5b9a\u5024\u3092\u65e2\u77e5\u306e\u5024\u3068\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u6821\u6b63\u8a2d\u5b9a\u3092\u8abf\u6574\u3067\u304d\u307e\u3059\u3002 EC \u30e1\u30fc\u30bf\u30fc\u306e\u7cbe\u5ea6\u3068\u4fe1\u983c\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u5b9a\u671f\u7684\u306b EC \u30e1\u30fc\u30bf\u30fc\u3092\u6821\u6b63\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u30e2\u30c7\u30eb<\/td>\n<td>pH\/ORP-9500 pH\/ORP\u30e1\u30fc\u30bf\u30fc<\/td>\n<\/tr>\n<tr>\n<td>\u7bc4\u56f2<\/td>\n<td>0-14 pH; -2000\uff5e+2000mV<\/td>\n<\/tr>\n<tr>\n<td>\u7cbe\u5ea6<\/td>\n<td>\\\u0000H10.1; \\\u00b12mV<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6\u6bd4\u8f03<\/td>\n<td>\u81ea\u52d5\u6e29\u5ea6\u88dc\u511f<\/td>\n<\/tr>\n<tr>\n<td>\u30aa\u30da\u30e9\u3002\u6e29\u5ea6<\/td>\n<td>\u901a\u5e38 0\\\uff5e50\\\u2103;\u9ad8\u6e29 0\\\uff5e100\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u30bb\u30f3\u30b5\u30fc<\/td>\n<td>pH \u30c0\u30d6\u30eb\/\u30c8\u30ea\u30d7\u30eb\u30bb\u30f3\u30b5\u30fc; ORP\u30bb\u30f3\u30b5\u30fc<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u793a<\/td>\n<td>\u6db2\u6676\u753b\u9762<\/td>\n<\/tr>\n<tr>\n<td>\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3<\/td>\n<td>4-20mA\u51fa\u529b\/RS485<\/td>\n<\/tr>\n<tr>\n<td>\u51fa\u529b<\/td>\n<td>\u4e0a\u4e0b\u9650\u30c8\u30ea\u30d7\u30eb\u30ea\u30ec\u30fc\u5236\u5fa1<\/td>\n<\/tr>\n<tr>\n<td>\u30d1\u30ef\u30fc<\/td>\n<td>AC 220V\\\u00b110 \u30d1\u30fc\u30bb\u30f3\u30c8 50\/60Hz \u307e\u305f\u306f AC 110V\\\u00b110 \u30d1\u30fc\u30bb\u30f3\u30c8 50\/60Hz \u307e\u305f\u306f DC24V\/0.5A<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u52b4\u50cd\u74b0\u5883<\/td>\n<td>\u5468\u56f2\u6e29\u5ea6:0\\\uff5e50\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u76f8\u5bfe\u6e7f\u5ea6\\\u226485\u30d1\u30fc\u30bb\u30f3\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u5bf8\u6cd5<\/td>\n<td>96\\\u00d796\\\u00d7132mm(H\\\u00d7W\\\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>\u7a74\u30b5\u30a4\u30ba<\/td>\n<td>92\\\u00d792mm(H\\\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30e2\u30fc\u30c9<\/td>\n<td>\u57cb\u3081\u8fbc\u307f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p><\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"What is the difference between a pressure transducer and a transmitter?\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/pvmTopsolMY?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>\u5c0e\u96fb\u7387\u306e\u6e2c\u5b9a\u306b\u52a0\u3048\u3066\u3001\u4e00\u90e8\u306e\u9ad8\u5ea6\u306a EC \u30e1\u30fc\u30bf\u30fc\u306f\u3001\u7dcf\u6eb6\u89e3\u56fa\u5f62\u5206 (TDS) \u3084\u5869\u5206\u30ec\u30d9\u30eb\u306e\u6e2c\u5b9a\u306a\u3069\u306e\u8ffd\u52a0\u6a5f\u80fd\u3082\u63d0\u4f9b\u3057\u307e\u3059\u3002 TDS 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