{"id":23938,"date":"2026-02-10T10:48:25","date_gmt":"2026-02-10T10:48:25","guid":{"rendered":"https:\/\/www.kcsensor.com\/?p=23938"},"modified":"2026-02-10T10:48:25","modified_gmt":"2026-02-10T10:48:25","slug":"kws-series-orp-sensor-selection-guide","status":"publish","type":"post","link":"https:\/\/www.kcsensor.com\/ja\/kws-series-orp-sensor-selection-guide\/","title":{"rendered":"KWS\u30b7\u30ea\u30fc\u30ba ORP\u30bb\u30f3\u30b5\u30fc\u9078\u5b9a\u30ac\u30a4\u30c9"},"content":{"rendered":"<h3 class=\"wp-block-heading\"><strong>1. \u88fd\u54c1\u7d39\u4ecb<\/strong><strong><\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>1.1 ORP\u30bb\u30f3\u30b5\u30fc\u3068\u306f\u4f55\u304b\uff1f<\/strong><strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">ORP\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u9178\u5316\u9084\u5143\u96fb\u4f4d\u306e\u5909\u5316\u3092\u691c\u77e5\u3059\u308b\u3053\u3068\u3067\u3001\u6c34\u306e\u9178\u5316\u80fd\u529b\u307e\u305f\u306f\u9084\u5143\u80fd\u529b\u3092\u53cd\u6620\u3057\u3001\u30d7\u30ed\u30bb\u30b9\u5236\u5fa1\u3001\u6c34\u8cea\u8a55\u4fa1\u3001\u304a\u3088\u3073\u6c5a\u67d3\u51e6\u7406\u306b\u304a\u3044\u3066\u6b63\u78ba\u306a\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>1.2 KWS\u30b7\u30ea\u30fc\u30ba\u306eORP\u30bb\u30f3\u30b5\u30fc\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong><strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f93\u6765\u306eORP\u30bb\u30f3\u30b5\u30fc\u306b\u306f\u3001\u4e00\u822c\u7684\u306b\u3001\u96fb\u6975\u306e\u5bff\u547d\u304c\u77ed\u3044\u3001\u8010\u5e72\u6e09\u6027\u304c\u4f4e\u3044\u3001\u8a2d\u7f6e\u304c\u4e0d\u4fbf\u3001\u983b\u7e41\u306a\u6821\u6b63\u304c\u5fc5\u8981\u306a\u3068\u3044\u3063\u305f\u8ab2\u984c\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u4e00\u822c\u7684\u306a\u7523\u696d\u7528\u96fb\u6975\u306f\u3001\u904e\u9177\u306a\u4f7f\u7528\u74b0\u5883\u4e0b\u3067\u306f\u308f\u305a\u304b\u6570\u30f6\u6708\u3067\u4ea4\u63db\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u3053\u308c\u306b\u3088\u308a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u304c\u5897\u52a0\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306e\u7d99\u7d9a\u6027\u306b\u3082\u5f71\u97ff\u3092\u53ca\u307c\u3057\u307e\u3059\u3002 \u7523\u696d\u74b0\u5883\u3067\u306f\u3001\u96fb\u78c1\u5e72\u6e09\u306b\u3088\u3063\u3066\u5f93\u6765\u306e\u30bb\u30f3\u30b5\u30fc\u306e\u30c7\u30fc\u30bf\u304c\u5bb9\u6613\u306b\u6b6a\u3081\u3089\u308c\u3001\u4fe1\u983c\u6027\u304c\u640d\u306a\u308f\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">KWS\u30b7\u30ea\u30fc\u30ba\u306eORP\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u5168\u9762\u7684\u306b\u6700\u9069\u5316\u304a\u3088\u3073\u6539\u826f\u304c\u65bd\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8010\u4e45\u6027\u306b\u512a\u308c\u305fORP\u96fb\u6975\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u5185\u90e8\u306e\u53c2\u7167\u6eb6\u6db2\u306f\u5c11\u306a\u304f\u3068\u3082100 kPa\uff081 bar\uff09\u306e\u5727\u529b\u4e0b\u3067\u7dad\u6301\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u5fae\u7d30\u591a\u5b54\u8cea\u306e\u5869\u6a4b\u3092\u901a\u308b\u30ea\u30fc\u30af\u7387\u306f\u6975\u3081\u3066\u4f4e\u304f\u3001\u9806\u65b9\u5411\u306e\u30ea\u30fc\u30af\u306f20\u30f6\u6708\u4ee5\u4e0a\u6301\u7d9a\u3059\u308b\u305f\u3081\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u3068\u4ea4\u63db\u983b\u5ea6\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002.<br>\u540c\u6642\u306b\u3001\u3053\u306e\u30bb\u30f3\u30b5\u30fc\u306b\u306f2\u3064\u306e\u9ad8\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u5dee\u52d5\u5897\u5e45\u5668\u304c\u642d\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u512a\u308c\u305f\u8010\u5e72\u6e09\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u8907\u96d1\u306a\u7523\u696d\u7528\u96fb\u78c1\u74b0\u5883\u4e0b\u3067\u3082\u3001\u9ad8\u901f\u306a\u5fdc\u7b54\u306b\u3088\u308a\u5b89\u5b9a\u304b\u3064\u6b63\u78ba\u306a\u30c7\u30fc\u30bf\u3092\u78ba\u4fdd\u3057\u3001\u6c34\u30dd\u30c6\u30f3\u30b7\u30e3\u30eb\u306e\u5fae\u7d30\u306a\u5909\u5316\u3092\u30bf\u30a4\u30e0\u30ea\u30fc\u306b\u691c\u51fa\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002.<br>\u8a2d\u7f6e\u306b\u95a2\u3057\u3066\u306f\u3001KWS\u30b7\u30ea\u30fc\u30ba\u306eORP\u30bb\u30f3\u30b5\u30fc\u306f3\/4 NPT\u306e\u30d1\u30a4\u30d7\u306d\u3058\u4ed5\u69d8\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u8a2d\u7f6e\u74b0\u5883\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u307b\u304b\u3001\u65bd\u5de5\u306e\u96e3\u6613\u5ea6\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002\u4e00\u90e8\u306e\u30e2\u30c7\u30eb\u306b\u306f\u3001\u81ea\u52d5\u6e29\u5ea6\u88dc\u511f\u3092\u884c\u3046\u305f\u3081\u306e\u6e29\u5ea6\u30bb\u30f3\u30b5\u30fc\u304c\u5185\u8535\u3055\u308c\u3066\u304a\u308a\u3001\u6e2c\u5b9a\u7cbe\u5ea6\u3092\u3055\u3089\u306b\u5411\u4e0a\u3055\u305b\u3001\u6e29\u5ea6\u5909\u52d5\u306b\u3088\u308b\u8aa4\u5dee\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u983b\u7e41\u306a\u6821\u6b63\u306e\u5fc5\u8981\u6027\u304c\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u3001\u624b\u4f5c\u696d\u306b\u3088\u308b\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u8ca0\u62c5\u3082\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. KWS\u30b7\u30ea\u30fc\u30ba ORP\u30bb\u30f3\u30b5\u30fc\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u6bd4\u8f03<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u30e2\u30c7\u30eb<\/strong><strong><\/strong><\/td><td><strong><a href=\"\/ja\/product\/kws-500-online-orp-sensor-digital-output\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws-500-online-orp-sensor-digital-output\/\" rel=\"noreferrer noopener\">KWS-500A<\/a><\/strong><\/td><td><strong><a href=\"\/ja\/product\/kws-500b-online-orp-sensor\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws-500b-online-orp-sensor\/\" rel=\"noreferrer noopener\">KWS-500B<\/a><\/strong><\/td><td><strong><a href=\"\/ja\/product\/kws-550-online-orp-sensor\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws-550-online-orp-sensor\/\" rel=\"noreferrer noopener\">KWS-550<\/a><\/strong><\/td><\/tr><tr><td>\u6e2c\u5b9a\u7bc4\u56f2<\/td><td colspan=\"2\">-1999 mV \uff5e 1999 mV<\/td><td>-1500 mV \uff5e 1500 mV<\/td><\/tr><tr><td>\u7cbe\u5ea6<\/td><td colspan=\"2\">\u00b120 mV<\/td><td>\u00b16 mV<\/td><\/tr><tr><td>\u6c7a\u8b70<\/td><td colspan=\"2\">1 mV<\/td><td>1 mV<\/td><\/tr><tr><td>\u52d5\u4f5c\u6e29\u5ea6<\/td><td colspan=\"2\">0 \uff5e 50 \u00b0C<\/td><td>0 \uff5e 65 \u00b0C<\/td><\/tr><tr><td>\u4f7f\u7528\u5727\u529b<\/td><td colspan=\"2\">&lt; 3 bar<\/td><td>&lt; 0.1 MPa<\/td><\/tr><tr><td>\u51fa\u529b<\/td><td colspan=\"2\">RS-485 MODBUS<\/td><td>RS-485\u3001MODBUS\u30d7\u30ed\u30c8\u30b3\u30eb<\/td><\/tr><tr><td>\u8a2d\u7f6e\u65b9\u6cd5<\/td><td>\u6ca1\u5165\u578b\u30a4\u30f3\u30b9\u30bf\u30ec\u30fc\u30b7\u30e7\u30f3<br>3\/4 NPT<\/td><td>\u30de\u30eb\u30c1\u30d1\u30e9\u30e1\u30fc\u30bf\u30bb\u30f3\u30b5\u30fc\u3068\u4f75\u7528<\/td><td>\u6ca1\u5165\u578b\u30a4\u30f3\u30b9\u30bf\u30ec\u30fc\u30b7\u30e7\u30f3<br>3\/4 NPT<\/td><\/tr><tr><td>\u96fb\u6e90<\/td><td colspan=\"2\">12 ~ 24 VDC<\/td><td>12 ~ 24 VDC<\/td><\/tr><tr><td>\u7d20\u6750<\/td><td colspan=\"2\">POM + \u30c1\u30bf\u30f3<\/td><td>POM<\/td><\/tr><tr><td>\u30b1\u30fc\u30d6\u30eb\u9577<\/td><td colspan=\"2\">10 m\u3001\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd<\/td><td>5 m\u3001\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd<\/td><\/tr><tr><td>\u6821\u6b63\u65b9\u6cd5<\/td><td colspan=\"2\">1\u70b9\u6821\u6b63<\/td><td>1\u70b9\u6821\u6b63<\/td><\/tr><tr><td>\u4fdd\u8b77\u7b49\u7d1a<\/td><td colspan=\"2\">IP68<\/td><td>IP68<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. \u4e3b\u8981\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u89e3\u91c8<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u30d1\u30e9\u30e1\u30fc\u30bf<\/strong><strong><\/strong><\/td><td><strong>\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u610f\u5473<\/strong><strong><\/strong><\/td><td><strong>\u9069\u7528\u30b7\u30ca\u30ea\u30aa\u306e\u8aac\u660e<\/strong><strong><\/strong><\/td><\/tr><tr><td>\u6e2c\u5b9a\u7bc4\u56f2<\/td><td>ORP\u30bb\u30f3\u30b5\u30fc\u304c\u6b63\u78ba\u306b\u6e2c\u5b9a\u3067\u304d\u308b\u6f5c\u5728\u7684\u306a\u5024\u306e\u7bc4\u56f2\u3092\u6307\u3057\u307e\u3059\u3002\u8ca0\u306e\u5024\u306f\u9084\u5143\u74b0\u5883\u3092\u8868\u3057\u3001\u6b63\u306e\u5024\u306f\u9178\u5316\u74b0\u5883\u3092\u8868\u3057\u307e\u3059\u3002.<\/td><td>\u7d00\u5143\u524d400\u5e74\u9803\uff1a\u4e0b\u6c34\u51e6\u7406\u306b\u304a\u3051\u308b\u5acc\u6c17\u6027\u69fd<br>\u7d04+350\uff1a\u30d7\u30fc\u30eb\u306e\u6d88\u6bd2<\/td><\/tr><tr><td>\u7cbe\u5ea6<\/td><td>\u6e2c\u5b9a\u5024\u3068\u771f\u5024\u3068\u306e\u9593\u306e\u8aa4\u5dee\u3092\u793a\u3057\u307e\u3059\u3002\u7cbe\u5ea6\u304c\u9ad8\u3044\u307b\u3069\u3001\u30c7\u30fc\u30bf\u306e\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002.<\/td><td>\u9ad8\u7cbe\u5ea6\uff1a\u533b\u7642\u3001\u98f2\u6599\u6c34\u3001\u98df\u54c1\u7523\u696d\u3002.<br>\u6a19\u6e96\u7cbe\u5ea6\uff1a\u5de5\u696d\u7528\u3001\u5730\u8868\u6c34\u3001\u990a\u6b96\u3002.&nbsp;<\/td><\/tr><tr><td>\u51fa\u529b<\/td><td>\u30bb\u30f3\u30b5\u30fc\u304c\u6e2c\u5b9a\u30c7\u30fc\u30bf\u3092\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u9001\u4fe1\u3059\u308b\u65b9\u6cd5\u3002.<\/td><td>RS485\u306f\u7523\u696d\u7528\u9014\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u9577\u8ddd\u96e2\u4f1d\u9001\u3068\u512a\u308c\u305f\u8010\u5e72\u6e09\u6027\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u4e00\u5143\u7684\u306a\u30c7\u30fc\u30bf\u7ba1\u7406\u3084\u9060\u9694\u76e3\u8996\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. \u9078\u8003\u30d7\u30ed\u30bb\u30b9\u306e\u5404\u6bb5\u968e<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d71\uff1a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30b7\u30ca\u30ea\u30aa\u3068\u4e3b\u8981\u8981\u4ef6\u3092\u5b9a\u7fa9\u3059\u308b<\/strong><br>\u25cf \u307e\u305a\u3001ORP\u30bb\u30f3\u30b5\u30fc\u306e\u5177\u4f53\u7684\u306a\u7528\u9014\uff08\u4f8b\uff1a\u6c34\u8cea\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3001\u7523\u696d\u6392\u6c34\u306a\u3069\uff09\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002.<br>\u25cf \u3053\u306e\u30b7\u30ca\u30ea\u30aa\u306b\u304a\u3051\u308b\u6e2c\u5b9a\u7bc4\u56f2\u3001\u7cbe\u5ea6\u3001\u6e29\u5ea6\u3001\u5727\u529b\u306a\u3069\u306e\u4e3b\u8981\u306a\u8981\u4ef6\u3092\u660e\u78ba\u306b\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d7 2\uff1a\u51fa\u529b\u304a\u3088\u3073\u96fb\u6e90\u306e\u8981\u4ef6\u3092\u78ba\u8a8d\u3059\u308b<\/strong><br>\u25cf \u30c7\u30fc\u30bf\u53ce\u96c6\u306e\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u51fa\u529b\u65b9\u5f0f\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<br>\u25cf \u73fe\u5834\u306e\u96fb\u6e90\u304c\u30bb\u30f3\u30b5\u30fc\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d73\uff1a\u53d6\u308a\u4ed8\u3051\u72b6\u6cc1\u3068\u4ed8\u5c5e\u54c1\u3092\u78ba\u8a8d\u3059\u308b<\/strong><br>\u25cf \u30bb\u30f3\u30b5\u30fc\u306e\u8a2d\u7f6e\u65b9\u6cd5\u304c\u3001\u73fe\u5834\u306e\u8a2d\u7f6e\u6761\u4ef6\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<br>\u25cf \u30bb\u30f3\u30b5\u30fc\u306e\u8a2d\u7f6e\u5834\u6240\u3068\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u8ddd\u96e2\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3059\u3079\u3066\u306e\u30e2\u30c7\u30eb\u306b\u304a\u3044\u3066\u3001\u30b1\u30fc\u30d6\u30eb\u9577\u306f\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\u3067\u3059\u3002\u8a2d\u7f6e\u8ddd\u96e2\u304c\u9577\u3044\u5834\u5408\u306f\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u9577\u3055\u304c\u4e0d\u8db3\u3057\u306a\u3044\u3088\u3046\u3001\u5f0a\u793e\u307e\u3067\u3054\u9023\u7d61\u306e\u4e0a\u3001\u30b1\u30fc\u30d6\u30eb\u9577\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d74\uff1a\u5c02\u9580\u5bb6\u306b\u76f8\u8ac7\u3059\u308b<\/strong><br>\u25cf \u305d\u308c\u3067\u3082\u9078\u5b9a\u306b\u8ff7\u3046\u5834\u5408\u306f\u3001KACISE\u306e\u5c02\u9580\u6280\u8853\u30c1\u30fc\u30e0\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002\u304a\u5ba2\u69d8\u306e\u5177\u4f53\u7684\u306a\u8981\u4ef6\u3084\u73fe\u5834\u306e\u72b6\u6cc1\u306b\u57fa\u3065\u304d\u3001\u3088\u308a\u7684\u78ba\u306a\u63d0\u6848\u3092\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. \u4ee3\u8868\u7684\u306a\u5229\u7528\u30b7\u30ca\u30ea\u30aa<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u5fdc\u7528\u5206\u91ce<\/strong><strong><\/strong><\/td><td><strong>\u304a\u3059\u3059\u3081\u306e\u30e2\u30c7\u30eb<\/strong><strong><\/strong><\/td><td><strong>\u63a8\u85a6\u306e\u7406\u7531<\/strong><strong><\/strong><\/td><\/tr><tr><td>\u98f2\u6599\u6c34\u3001\u98df\u54c1\u7523\u696d<\/td><td><a href=\"\/ja\/product\/kws-550-online-orp-sensor\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws-550-online-orp-sensor\/\" rel=\"noreferrer noopener\">KWS-550<\/a><\/td><td>\u3053\u3046\u3057\u305f\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001\u9ad8\u3044ORP\u57fa\u6e96\u304c\u6c42\u3081\u3089\u308c\u3001\u9ad8\u89e3\u50cf\u5ea6\u304b\u3064\u9ad8\u7cbe\u5ea6\u306a\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u304c\u4e0d\u53ef\u6b20\u3068\u306a\u308a\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u7523\u696d\u6392\u6c34\u3001\u6c34\u7523\u990a\u6b96<\/td><td><a href=\"\/ja\/product\/kws-500-online-orp-sensor\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws-500-online-orp-sensor\/\" rel=\"noreferrer noopener\">KWS-500<\/a><\/td><td>\u3053\u308c\u3089\u306e\u5206\u91ce\u3067\u306f\u300120mV\u306e\u7cbe\u5ea6\u3067\u5341\u5206\u3067\u3059\u3002\u3055\u3089\u306b\u3001KWS-500\u306f\u6700\u59272000mV\u306e\u6e2c\u5b9a\u7bc4\u56f2\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u3088\u308a\u5e83\u3044\u30c7\u30fc\u30bf\u7bc4\u56f2\u3092\u30ab\u30d0\u30fc\u3057\u307e\u3059\u3002. &nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-dbc85646 wp-block-columns-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"848c8d\" data-has-transparency=\"false\" style=\"--dominant-color: #848c8d;\" fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-201-Ammonia-Nitrogen-KWS-270-Nitrate-Nitrogen-Sensors-for-Urban-Park-Lake-Monitoring-2-1024x768.webp\" alt=\"KWS-201\uff08\u30a2\u30f3\u30e2\u30cb\u30a2\u614b\u7a92\u7d20\uff09\u30fbKWS-270\uff08\u785d\u9178\u614b\u7a92\u7d20\uff09\u2014\u90fd\u5e02\u516c\u5712\u306e\u6e56\u306e\u6c34\u8cea\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u7528\u30bb\u30f3\u30b5\u30fc\u20142\" class=\"wp-image-23846 not-transparent\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-201-Ammonia-Nitrogen-KWS-270-Nitrate-Nitrogen-Sensors-for-Urban-Park-Lake-Monitoring-2-1024x768.webp 1024w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-201-Ammonia-Nitrogen-KWS-270-Nitrate-Nitrogen-Sensors-for-Urban-Park-Lake-Monitoring-2-300x225.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-201-Ammonia-Nitrogen-KWS-270-Nitrate-Nitrogen-Sensors-for-Urban-Park-Lake-Monitoring-2-768x576.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-201-Ammonia-Nitrogen-KWS-270-Nitrate-Nitrogen-Sensors-for-Urban-Park-Lake-Monitoring-2-1536x1152.webp 1536w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-201-Ammonia-Nitrogen-KWS-270-Nitrate-Nitrogen-Sensors-for-Urban-Park-Lake-Monitoring-2-2048x1536.webp 2048w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-201-Ammonia-Nitrogen-KWS-270-Nitrate-Nitrogen-Sensors-for-Urban-Park-Lake-Monitoring-2-600x450.webp 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"929592\" data-has-transparency=\"false\" style=\"--dominant-color: #929592;\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Real-Time-Seawater-Monitoring-on-Buoys-2-1024x768.webp\" alt=\"\u30d6\u30a4\u306b\u3088\u308b\u6d77\u6c34\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0 (2)\" class=\"wp-image-23812 not-transparent\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Real-Time-Seawater-Monitoring-on-Buoys-2-1024x768.webp 1024w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Real-Time-Seawater-Monitoring-on-Buoys-2-300x225.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Real-Time-Seawater-Monitoring-on-Buoys-2-768x576.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Real-Time-Seawater-Monitoring-on-Buoys-2-1536x1152.webp 1536w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Real-Time-Seawater-Monitoring-on-Buoys-2-2048x1536.webp 2048w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Real-Time-Seawater-Monitoring-on-Buoys-2-600x450.webp 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>6. \u307e\u3068\u3081<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306aKWS\u30b7\u30ea\u30fc\u30ba\u306eORP\u30bb\u30f3\u30b5\u30fc\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3067\u304d\u308b\u3088\u3046\u3001\u672c\u30ac\u30a4\u30c9\u306e\u8981\u70b9\u3092\u7c21\u5358\u306b\u307e\u3068\u3081\u307e\u3059\u3002KWS\u30b7\u30ea\u30fc\u30ba\u306e\u88fd\u54c1\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3001\u6e2c\u5b9a\u7bc4\u56f2\u3084\u7cbe\u5ea6\u8981\u4ef6\u306b\u57fa\u3065\u3044\u3066\u30e2\u30c7\u30eb\u3092\u6700\u521d\u306b\u7d5e\u308a\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4e3b\u8981\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u610f\u5473\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u6700\u9069\u306a\u7528\u9014\u306b\u5408\u81f4\u3059\u308b\u30e2\u30c7\u30eb\u3092\u9078\u5b9a\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u3053\u306e\u9078\u5b9a\u30d7\u30ed\u30bb\u30b9\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u9078\u5b9a\u30df\u30b9\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u300c\u4ee3\u8868\u7684\u306a\u9069\u7528\u30b7\u30ca\u30ea\u30aa\u300d\u8868\u3067\u306f\u3001\u4e00\u822c\u7684\u306a\u5206\u91ce\u306b\u3064\u3044\u3066\u76f4\u63a5\u7684\u306a\u53c2\u8003\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u63a8\u5968\u30e2\u30c7\u30eb\u3092\u7d20\u65e9\u304f\u898b\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<br>\u30bb\u30f3\u30b5\u30fc\u306e\u9078\u5b9a\u306b\u3064\u3044\u3066\u3054\u4e0d\u660e\u306a\u70b9\u304c\u3054\u3056\u3044\u307e\u3057\u305f\u3089\u3001\u3042\u308b\u3044\u306f\u7279\u5b9a\u306e\u6e2c\u5b9a\u8981\u4ef6\u306b\u5408\u308f\u305b\u305f\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u3054\u5e0c\u671b\u306e\u5834\u5408\u306f\u3001\u304a\u6c17\u8efd\u306b\u5f0a\u793e\u307e\u3067\u76f4\u63a5\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002\u5f0a\u793e\u306e\u5c02\u9580\u30c1\u30fc\u30e0\u304c\u3001\u304a\u5ba2\u69d8\u4e00\u4eba\u3072\u3068\u308a\u306b\u5408\u308f\u305b\u305f\u304d\u3081\u7d30\u3084\u304b\u306a\u30b5\u30dd\u30fc\u30c8\u3092\u884c\u3044\u3001\u6700\u3082\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u512a\u308c\u305fORP\u30bb\u30f3\u30b5\u30fc\u306e\u9078\u5b9a\u3092\u304a\u624b\u4f1d\u3044\u3044\u305f\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-1 wp-block-paragraph\">\u3069\u306e\u30e2\u30c7\u30eb\u3092\u9078\u3079\u3070\u3088\u3044\u304b\u8ff7\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u304a\u6c17\u8efd\u306b <strong><a href=\"\/ja\/contact-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a><\/strong> \u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30dd\u30fc\u30c8\u3078\u306e\u3054\u4f9d\u983c\u5185\u5bb9\u3068\u3068\u3082\u306b\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Product Introduction 1.1 What is an ORP sensor? An ORP sensor reflects the oxidizing or reducing capacity of water by capturing changes in redox potential, providing accurate data support for process control, water quality assessment, and pollution treatment. 1.2 What are the advantages of the KWS series ORP sensors? Traditional ORP sensors commonly suffer [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":23997,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[175,486,212],"tags":[],"class_list":["post-23938","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-orp-sensor","category-selection-guide","category-water-quality-monitoring-system"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kcsensor.com\/ja\/wp-json\/wp\/v2\/posts\/23938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kcsensor.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kcsensor.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/ja\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/ja\/wp-json\/wp\/v2\/comments?post=23938"}],"version-history":[{"count":0,"href":"https:\/\/www.kcsensor.com\/ja\/wp-json\/wp\/v2\/posts\/23938\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/ja\/wp-json\/wp\/v2\/media\/23997"}],"wp:attachment":[{"href":"https:\/\/www.kcsensor.com\/ja\/wp-json\/wp\/v2\/media?parent=23938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kcsensor.com\/ja\/wp-json\/wp\/v2\/categories?post=23938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kcsensor.com\/ja\/wp-json\/wp\/v2\/tags?post=23938"}],"curies":[{"name":"\u30b9\u30bf\u30c3\u30d5","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}