{"id":22580,"date":"2024-08-27T14:55:17","date_gmt":"2024-08-27T06:55:17","guid":{"rendered":"https:\/\/shchimay.com\/?p=22580"},"modified":"2024-08-28T13:45:26","modified_gmt":"2024-08-28T05:45:26","slug":"ph-sensor-rs485","status":"publish","type":"post","link":"https:\/\/shchimay.com\/ja\/ph-sensor-rs485\/","title":{"rendered":"PH\u30bb\u30f3\u30b5\u30fc RS485"},"content":{"rendered":"

pH \u30bb\u30f3\u30b5\u30fc\u306b RS485 \u901a\u4fe1\u3092\u4f7f\u7528\u3059\u308b\u5229\u70b9\u3092\u7406\u89e3\u3059\u308b<\/h1>\n

\n\u7523\u696d\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u3068\u30d7\u30ed\u30bb\u30b9\u5236\u5fa1\u306e\u4e16\u754c\u3067\u306f\u3001pH \u30bb\u30f3\u30b5\u30fc\u306f\u3055\u307e\u3056\u307e\u306a\u6db2\u4f53\u306e pH \u30ec\u30d9\u30eb\u3092\u76e3\u8996\u304a\u3088\u3073\u5236\u5fa1\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u6c34\u51e6\u7406\u30d7\u30e9\u30f3\u30c8\u3001\u5316\u5b66\u51e6\u7406\u30d7\u30e9\u30f3\u30c8\u3001\u98df\u54c1\u304a\u3088\u3073\u98f2\u6599\u306e\u88fd\u9020\u65bd\u8a2d\u306a\u3069\u3001\u5e45\u5e83\u3044\u7523\u696d\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002 pH \u30bb\u30f3\u30b5\u30fc\u3092\u4f7f\u7528\u3059\u308b\u969b\u306e\u91cd\u8981\u306a\u8003\u616e\u4e8b\u9805\u306e 1 \u3064\u306f\u3001\u53ce\u96c6\u3057\u305f\u30c7\u30fc\u30bf\u3092\u4e2d\u592e\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306b\u52b9\u679c\u7684\u306b\u901a\u4fe1\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002 pH \u30bb\u30f3\u30b5\u30fc\u306e\u4e00\u822c\u7684\u306a\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u306e 1 \u3064\u306f RS485 \u3067\u3059\u3002<\/p>\n

RS485 \u306f\u3001\u7523\u696d\u7528\u9014\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30b7\u30ea\u30a2\u30eb\u901a\u4fe1\u306e\u6a19\u6e96\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u5358\u4e00\u306e\u30c4\u30a4\u30b9\u30c8\u30da\u30a2\u7dda\u3092\u4f7f\u7528\u3057\u3066\u9577\u8ddd\u96e2\u901a\u4fe1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u7279\u306b\u30bb\u30f3\u30b5\u30fc\u304c\u4e92\u3044\u306b\u9060\u304f\u96e2\u308c\u3066\u914d\u7f6e\u3055\u308c\u3066\u3044\u308b\u5927\u898f\u6a21\u306a\u7523\u696d\u65bd\u8a2d\u306b\u304a\u3044\u3066\u3001pH \u30bb\u30f3\u30b5\u30fc\u3092\u4e2d\u592e\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306b\u63a5\u7d9a\u3059\u308b\u306e\u306b\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

pH \u30bb\u30f3\u30b5\u30fc\u306b RS485 \u901a\u4fe1\u3092\u4f7f\u7528\u3059\u308b\u4e3b\u306a\u5229\u70b9\u306e 1 \u3064\u306f\u3001\u6b21\u306e\u3053\u3068\u304c\u3067\u304d\u308b\u3053\u3068\u3067\u3059\u3002\u4fe1\u53f7\u3092\u52a3\u5316\u3055\u305b\u308b\u3053\u3068\u306a\u304f\u9577\u8ddd\u96e2\u306b\u308f\u305f\u3063\u3066\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u304c\u96e2\u308c\u305f\u5834\u6240\u3084\u624b\u306e\u5c4a\u304d\u306b\u304f\u3044\u5834\u6240\u306b\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b\u7523\u696d\u74b0\u5883\u3067\u306f\u7279\u306b\u91cd\u8981\u3067\u3059\u3002 RS485 \u306f\u3001\u6700\u5927 1,200 \u30e1\u30fc\u30c8\u30eb\u306e\u8ddd\u96e2\u306b\u308f\u305f\u3063\u3066\u30c7\u30fc\u30bf\u3092\u78ba\u5b9f\u306b\u9001\u4fe1\u3067\u304d\u308b\u305f\u3081\u3001\u5927\u898f\u6a21\u306a\u7523\u696d\u65bd\u8a2d\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
CCT-5300<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\u5b9a\u6570<\/td>\n10.00cm-1<\/td>\n1.000cm-1<\/td>\n0.100cm-1<\/td>\n0.010cm-1<\/td>\n<\/tr>\n
\u5c0e\u96fb\u6027<\/td>\n(500\\\uff5e20,000)<\/td>\n(1.0\\\uff5e2,000)<\/td>\n(0.5\\\uff5e200)<\/td>\n(0.05\\\uff5e18.25)<\/td>\n<\/tr>\n
\\\u03bcS\/cm<\/td>\n\\\u03bcS\/cm<\/td>\n\\\u03bcS\/cm<\/td>\nM\\\u03a9\\\u00b7cm<\/td>\n<\/tr>\n
TDS<\/td>\n(250\\\uff5e10,000)<\/td>\n(0.5\\\uff5e1,000)<\/td>\n(0.25\\\uff5e100)<\/td>\n\\\u2014\\\u2014<\/td>\n<\/tr>\n
ppm<\/td>\nppm<\/td>\nppm<\/td>\n<\/tr>\n
\u4e2d\u6e29<\/td>\n(0\\\uff5e50)\\\u2103\\\uff08\u6e29\u5ea6\u3002\u5831\u916c : NTC10K\\\uff09<\/td>\n<\/tr>\n
\u7cbe\u5ea6<\/td>\n\u5c0e\u96fb\u7387: 1.5 \u30d1\u30fc\u30bb\u30f3\u30c8 \\\uff08FS\\\uff09<\/td>\n<\/tr>\n
\u62b5\u6297\u7387: 2.0 \u30d1\u30fc\u30bb\u30f3\u30c8 \\\uff08FS\\\uff09<\/td>\n<\/tr>\n
TDS: 1.5 \u30d1\u30fc\u30bb\u30f3\u30c8 \\\uff08FS\\\uff09<\/td>\n<\/tr>\n
\u6e29\u5ea6:\\\u00b10.5\\\u2103<\/td>\n<\/tr>\n
\u6e29\u5ea6\u88dc\u511f<\/td>\n(0\\\uff5e50)\\\u2103\\\u00a025\\\u2103 \u304c\u6a19\u6e96<\/td>\n<\/tr>\n
\u30a2\u30ca\u30ed\u30b0\u51fa\u529b<\/td>\n\u5358\u4e00\u306e\u7d76\u7e01(4\\\uff5e20)mA\\\uff0cinstrument\/\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3092\u9078\u629e<\/td>\n<\/tr>\n
\u5236\u5fa1\u51fa\u529b<\/td>\nSPDT\u30ea\u30ec\u30fc\u3001\u8ca0\u8377\u5bb9\u91cf\uff1aAC230V\/50A(Max)<\/td>\n<\/tr>\n
\u96fb\u6e90<\/td>\nCCT-5300E\uff1aDC24V<\/td>\nCCT-5320E : AC 220V\\\u00b115% <\/td>\n<\/tr>\n
\u52b4\u50cd\u74b0\u5883<\/td>\n\u6e29\u5ea6\\\u00a0(0\\\uff5e50)\\\u2103\\\uff1b\u76f8\u5bfe\u6e7f\u5ea6\\\u00a0\\\u226485% RH(\u7d50\u9732\u306a\u3057)<\/td>\n<\/tr>\n
\u4fdd\u7ba1\u74b0\u5883<\/td>\n\u6e29\u5ea6(-20\\\uff5e60)\\\u2103;\u76f8\u5bfe\u6e7f\u5ea6\\\u00a0\\\u226485% RH(\u7d50\u9732\u306a\u3057)<\/td>\n<\/tr>\n
\u5bf8\u6cd5<\/td>\n96mm\\\u00d796mm\\\u00d7105mm (H\\\u00d7W\\\u00d7D)<\/td>\n<\/tr>\n
\u7a74\u30b5\u30a4\u30ba<\/td>\n91mm\\\u00d791mm (H\\\u00d7W)<\/td>\n<\/tr>\n
\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/td>\n\\\u00a0\u30d1\u30cd\u30eb\u53d6\u308a\u4ed8\u3051\u3001\u8fc5\u901f\u306a\u8a2d\u7f6e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

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