{"id":8625,"date":"2026-07-03T17:15:57","date_gmt":"2026-07-03T17:15:57","guid":{"rendered":"https:\/\/www.yunrui-controls.com\/?p=8625"},"modified":"2026-07-03T17:18:05","modified_gmt":"2026-07-03T17:18:05","slug":"gauge-vs-absolute-vs-differential-pressure-guide","status":"publish","type":"post","link":"https:\/\/www.yunrui-controls.com\/ja\/gauge-vs-absolute-vs-differential-pressure-guide\/","title":{"rendered":"\u30b2\u30fc\u30b8\u5727\u3001\u7d76\u5bfe\u5727\u3001\u5dee\u5727\uff1a\u73fe\u5834\u6280\u8853\u8005\u306e\u305f\u3081\u306e\u5b9f\u8df5\u30ac\u30a4\u30c9"},"content":{"rendered":"<p><!-- Title: Gauge vs Absolute vs Differential Pressure: Field Engineer's Practical Guide Focus Keyword: gauge pressure vs absolute pressure vs differential pressure SEO Title: Gauge vs Absolute vs Differential Pressure: Field Engineer's Practical Guide | YUNRUI Meta Description: Learn the critical differences between gauge, absolute, and differential pressure transmitters. Field selection guide covering 4-20mA, HART, and installation best practices. URL Slug: gauge-vs-absolute-vs-differential-pressure-guide --><\/p>\n<div style=\"background: linear-gradient(135deg, #1e3a5f 0%, #2d5a87 100%); color: #ffffff; padding: 28px 24px; border-radius: 8px; margin-bottom: 24px;\">\n<h2 style=\"color: #ffffff; margin-top: 0; font-size: 26px;\">\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u304c\u5b9f\u969b\u306b\u6e2c\u5b9a\u3059\u308b\u3082\u306e<\/h2>\n<p style=\"color: #e0ecff; font-size: 16px; line-height: 1.7; margin-bottom: 0;\">\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u5358\u306b\u6570\u5024\u3092\u8868\u793a\u3059\u308b\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6e2c\u5b9a\u5024\u3092\u4fe1\u983c\u3059\u308b\u306b\u306f\u3001\u6e2c\u5b9a\u5bfe\u8c61\u306e\u5727\u529b\u306e\u7a2e\u985e\u3001\u4fe1\u53f7\u306e\u4f1d\u9001\u65b9\u6cd5\u3001\u305d\u3057\u3066\u8a2d\u7f6e\u74b0\u5883\u304c\u30d7\u30ed\u30bb\u30b9\u6761\u4ef6\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u77e5\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30b2\u30fc\u30b8\u5727\u3001\u7d76\u5bfe\u5727\u3001\u5dee\u5727\u3068\u3044\u30463\u3064\u306e\u57fa\u672c\u7684\u306a\u5727\u529b\u306e\u7a2e\u985e\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3001\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a\u90e8\u304b\u3089PLC\u307e\u305f\u306fDCS\u3078\u306e\u4fe1\u53f7\u306e\u6d41\u308c\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002.<\/p>\n<\/div>\n<p>\u73fe\u5834\u3067\u5727\u529b\u6e2c\u5b9a\u30dd\u30a4\u30f3\u30c8\u306b\u8fd1\u3065\u304f\u3068\u3001\u307e\u305a\u6700\u521d\u306b\u30ec\u30f3\u30b8\u3092\u78ba\u8a8d\u3059\u308b\u306e\u304c\u81ea\u7136\u306a\u6d41\u308c\u3067\u3057\u3087\u3046\u3002\u4f8b\u3048\u3070\u30010\uff5e1.6 MPa\u3068\u3044\u3063\u305f\u5177\u5408\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u30ec\u30f3\u30b8\u306f\u5168\u4f53\u50cf\u306e\u4e00\u90e8\u306b\u904e\u304e\u307e\u305b\u3093\u3002\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u304c\u30b2\u30fc\u30b8\u5727\u3001\u7d76\u5bfe\u5727\u3001\u5dee\u5727\u306e\u3044\u305a\u308c\u3092\u6e2c\u5b9a\u3057\u3066\u3044\u308b\u306e\u304b\u3082\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6e2c\u5b9a\u5bfe\u8c61\u304c\u6c34\u3001\u84b8\u6c17\u3001\u7a7a\u6c17\u3001\u6cb9\u3001\u3042\u308b\u3044\u306f\u8150\u98df\u6027\u7269\u8cea\u306a\u3069\u3001\u5a92\u4f53\u306e\u7a2e\u985e\u3082\u628a\u63e1\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u6e29\u5ea6\u3001\u8108\u52d5\u3001\u632f\u52d5\u3001\u7d50\u6676\u5316\u3001\u76ee\u8a70\u307e\u308a\u306a\u3069\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u51fa\u529b\u304c\u5358\u7d14\u306a4\uff5e20 mA\u30eb\u30fc\u30d7\u306a\u306e\u304b\u3001HART\u3084RS-485\u306e\u3088\u3046\u306a\u30c7\u30b8\u30bf\u30eb\u4fe1\u53f7\u306a\u306e\u304b\u3082\u78ba\u8a8d\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u78ba\u8a8d\u3092\u6020\u308b\u3068\u3001\u5f8c\u3005\u63a5\u7d9a\u4e0d\u826f\u3001\u30b9\u30b1\u30fc\u30eb\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u554f\u984c\u89e3\u6c7a\u306b\u6642\u9593\u3092\u8cbb\u3084\u3059\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u306f\u3001\u6a5f\u5668\u306e\u524d\u306b\u7acb\u3063\u305f\u308a\u3001\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u8aad\u3093\u3060\u308a\u3001P&amp;ID\u56f3\u3092\u78ba\u8a8d\u3057\u305f\u308a\u3059\u308b\u969b\u306b\u91cd\u8981\u306a\u70b9\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u88fd\u54c1\u30de\u30cb\u30e5\u30a2\u30eb\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3001\u305d\u306e\u4fe1\u53f7\u7d4c\u8def\u3001\u305d\u3057\u3066\u9577\u671f\u306b\u308f\u305f\u3063\u3066\u78ba\u5b9f\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u9078\u5b9a\u57fa\u6e96\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u3001\u73fe\u5834\u5411\u3051\u306e\u30ac\u30a4\u30c9\u3067\u3059\u3002.<\/p>\n<div style=\"border-left: 4px solid #2d5a87; background-color: #f0f6ff; padding: 16px 20px; margin: 20px 0; border-radius: 0 6px 6px 0;\">\n<h2 style=\"color: #1e3a5f; margin-top: 0;\">\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u4e3b\u8981\u6a5f\u80fd<\/h2>\n<p style=\"margin-bottom: 0;\">\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u5727\u529b\u3092PLC\u3001DCS\u3001\u30ec\u30b3\u30fc\u30c0\u30fc\u3001\u307e\u305f\u306fSCADA\u30b7\u30b9\u30c6\u30e0\u304c\u8aad\u307f\u53d6\u308c\u308b\u6a19\u6e96\u5316\u3055\u308c\u305f\u4fe1\u53f7\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u751f\u306e\u5727\u529b\u306f\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306b\u76f4\u63a5\u5165\u529b\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u307e\u305a\u3001\u5727\u529b\u306f\u30bb\u30f3\u30b7\u30f3\u30b0\u7d20\u5b50\u306b\u4f5c\u7528\u3057\u3001\u305d\u3053\u3067\u6a5f\u68b0\u7684\u306a\u529b\u304c\u96fb\u6c17\u7684\u306a\u5909\u5316\u306b\u5909\u63db\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u305d\u306e\u751f\u306e\u4fe1\u53f7\u306f\u5897\u5e45\u3001\u6e29\u5ea6\u88dc\u511f\u3001\u7dda\u5f62\u5316\u3055\u308c\u3001\u696d\u754c\u6a19\u6e96\u306e\u51fa\u529b\u306b\u5909\u63db\u3055\u308c\u307e\u3059\u3002.<\/p>\n<\/div>\n<p>\u7523\u696d\u74b0\u5883\u306b\u304a\u3044\u3066\u6700\u3082\u4e00\u822c\u7684\u306a\u69cb\u6210\u306f\u3001\u4f9d\u7136\u3068\u3057\u30662\u7dda\u5f0f4-20mA\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3067\u3059\u3002\u540c\u30582\u672c\u306e\u7dda\u304c24VDC\u96fb\u6e90\u3092\u4f9b\u7d66\u3057\u3001\u96fb\u6d41\u4fe1\u53f7\u3092\u4f1d\u9001\u3057\u307e\u3059\u3002\u3053\u306e\u69cb\u6210\u3067\u306f\u3001\u901a\u5e384mA\u304c\u4e0b\u9650\u5024\u300120mA\u304c\u4e0a\u9650\u5024\u3092\u8868\u3057\u307e\u3059\u30020\uff5e1.6MPa\u306e\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u5834\u5408\u300112mA\u306f\u7d040.8MPa\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002.<\/p>\n<p>\u3053\u306e\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u30ed\u30b8\u30c3\u30af\u306f\u5358\u7d14\u660e\u5feb\u3067\u3059\u304c\u3001\u30c1\u30a7\u30fc\u30f3\u5185\u306e\u3059\u3079\u3066\u306e\u30ea\u30f3\u30af\u304c\u7bc4\u56f2\u306b\u3064\u3044\u3066\u4e00\u81f4\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u9650\u308a\u307e\u3059\u3002\u9001\u4fe1\u6a5f\u306e\u6e2c\u5b9a\u7bc4\u56f2\u3001PLC\u306e\u30a2\u30ca\u30ed\u30b0\u5165\u529b\u69cb\u6210\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3001\u304a\u3088\u3073HMI\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306f\u3059\u3079\u3066\u4e00\u81f4\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3044\u305a\u308c\u304b\u306e\u30ea\u30f3\u30af\u304c\u305a\u308c\u3066\u3044\u308b\u3068\u3001\u73fe\u5834\u3067\u3088\u304f\u3042\u308b\u75c7\u72b6\u304c\u73fe\u308c\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u30ed\u30fc\u30ab\u30eb\u30b2\u30fc\u30b8\u306f\u6b63\u3057\u304f\u898b\u3048\u308b\u306e\u306b\u3001PLC\u306e\u8aad\u307f\u53d6\u308a\u5024\u304c\u9593\u9055\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u3002\u554f\u984c\u306f\u901a\u5e38\u3001\u9001\u4fe1\u6a5f\u306b\u3042\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u4fe1\u53f7\u7d4c\u8def\u306e\u3069\u3053\u304b\u306b\u4e0d\u4e00\u81f4\u304c\u3042\u308b\u306e\u3067\u3059\u3002.<\/p>\n<h2 style=\"color: #1e3a5f; border-bottom: 2px solid #d0e3f0; padding-bottom: 8px;\">\u5727\u529b\u306e\u7a2e\u985e\u306f3\u3064\uff1a\u30b2\u30fc\u30b8\u5727\u3001\u7d76\u5bfe\u5727\u3001\u5dee\u5727<\/h2>\n<p>\u5727\u529b\u6e2c\u5b9a\u306b\u304a\u3044\u3066\u6700\u3082\u3088\u304f\u3042\u308b\u6df7\u4e71\u306e\u539f\u56e0\u306f\u3001\u5727\u529b\u57fa\u6e96\u3067\u3059\u3002\u5727\u529b\u57fa\u6e96\u306b\u306f3\u3064\u306e\u57fa\u672c\u7684\u306a\u7a2e\u985e\u304c\u3042\u308a\u3001\u3053\u308c\u3089\u3092\u6df7\u540c\u3059\u308b\u3068\u7d041\u6c17\u5727\uff08\u7d040.1MPa\u307e\u305f\u306f14.5psi\uff09\u306e\u8aa4\u5dee\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u30d7\u30ed\u30bb\u30b9\u5236\u5fa1\u306b\u304a\u3044\u3066\u6c7a\u3057\u3066\u8efd\u5fae\u306a\u8aa4\u5dee\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<div style=\"background-color: #fff8f0; border: 1px solid #ffe0b2; border-radius: 8px; padding: 20px; margin: 16px 0;\">\n<h3 style=\"color: #e65100; margin-top: 0;\">\ud83d\udd36 \u30b2\u30fc\u30b8\u5727\u529b<\/h3>\n<p style=\"margin-bottom: 0;\">\u30b2\u30fc\u30b8\u5727\u529b\u306f\u3001\u305d\u306e\u5730\u57df\u306e\u6c17\u5727\u3092\u57fa\u6e96\u3068\u3057\u3066\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002\u73fe\u5834\u306e\u6280\u8853\u8005\u304c\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u5727\u529b\u304c0.6 MPa\u3060\u3068\u8a00\u3046\u5834\u5408\u3001\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u3001\u5927\u6c17\u5727\u3088\u308a0.6 MPa\u9ad8\u3044\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u5727\u529b\u8a08\u3068\u6c4e\u7528\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u30b2\u30fc\u30b8\u5727\u529b\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u6b21\u306e\u3088\u3046\u306a\u8b58\u5225\u5b50\u3092\u63a2\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <strong>g<\/strong>, <strong>\u30b2\u30fc\u30b8<\/strong>, \u3001 \u307e\u305f\u306f <strong>GP<\/strong> \u30e2\u30c7\u30eb\u30b3\u30fc\u30c9\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p style=\"margin-bottom: 0;\">\u30b2\u30fc\u30b8\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u3001\u7523\u696d\u8a08\u6e2c\u6a5f\u5668\u306e\u4e3b\u529b\u88fd\u54c1\u3067\u3059\u3002\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3001\u30dd\u30f3\u30d7\u5410\u51fa\u53e3\u3001\u7a7a\u6c17\u5727\u7e2e\u6a5f\u3001\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u3001\u8caf\u8535\u30bf\u30f3\u30af\u306a\u3069\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u57fa\u6e96\u5074\u304c\u5927\u6c17\u306b\u958b\u653e\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u6e2c\u5b9a\u5727\u529b\u304c\u5927\u6c17\u5727\u3092\u4e0b\u56de\u308b\u771f\u7a7a\u7528\u9014\u306b\u306f\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #f0fff4; border: 1px solid #b2dfdb; border-radius: 8px; padding: 20px; margin: 16px 0;\">\n<h3 style=\"color: #00695c; margin-top: 0;\">\ud83d\udd37 \u7d76\u5bfe\u5727\u529b<\/h3>\n<p style=\"margin-bottom: 0;\">\u7d76\u5bfe\u5727\u529b\u306f\u5b8c\u5168\u771f\u7a7a\u3092\u57fa\u6e96\u3068\u3057\u3066\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002\u771f\u7a7a\u30b7\u30b9\u30c6\u30e0\u3001\u84b8\u767a\u304a\u3088\u3073\u51dd\u7e2e\u30d7\u30ed\u30bb\u30b9\u3001\u6c17\u4f53\u6cd5\u5247\u306e\u8a08\u7b97\u3001\u304a\u3088\u3073\u5927\u6c17\u5727\u3068\u306e\u5dee\u3067\u306f\u306a\u304f\u5727\u529b\u306e\u7d76\u5bfe\u5024\u304c\u91cd\u8981\u306a\u3042\u3089\u3086\u308b\u7528\u9014\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u7d76\u5bfe\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306b\u306f\u3001 <strong>a<\/strong>, <strong>\u7d76\u5bfe<\/strong>, \u3001 \u307e\u305f\u306f <strong>AP<\/strong>.<\/p>\n<p style=\"margin-bottom: 0;\">\u6d77\u9762\u306b\u304a\u3051\u308b\u5927\u6c17\u5727\u306f\u7d04101.3 kPa\u3001\u307e\u305f\u306f0.1013 MPa\uff08\u7d76\u5bfe\u5727\uff09\u3067\u3059\u3002\u30b2\u30fc\u30b8\u5727\u304c\u30bc\u30ed\u306e\u5834\u5408\u3001101.3 kPa\uff08\u7d76\u5bfe\u5727\uff09\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002\u771f\u7a7a\u7528\u9014\u3067\u30b2\u30fc\u30b8\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3092\u8a2d\u7f6e\u3057\u3001\u5727\u529b\u304c50 kPa\uff08\u7d76\u5bfe\u5727\uff09\u307e\u3067\u4f4e\u4e0b\u3057\u305f\u5834\u5408\u3001\u30b2\u30fc\u30b8\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u7d04-51 kPa\uff08\u30bc\u30ed\u4ee5\u4e0b\u306e\u5024\u3092\u6e2c\u5b9a\u3067\u304d\u308b\u5834\u5408\uff09\u3092\u793a\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u7d76\u5bfe\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f50 kPa\u3092\u793a\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u8a08\u7b97\u306b\u304a\u3044\u3066\u7269\u7406\u7684\u306b\u610f\u5473\u306e\u3042\u308b\u5024\u3067\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #f3e5f5; border: 1px solid #ce93d8; border-radius: 8px; padding: 20px; margin: 16px 0;\">\n<h3 style=\"color: #6a1b9a; margin-top: 0;\">\ud83d\udd39 \u5dee\u5727<\/h3>\n<p style=\"margin-bottom: 0;\">\u5dee\u5727\u3068\u306f\u30012\u3064\u306e\u5727\u529b\u70b9\u9593\u306e\u5dee\u306e\u3053\u3068\u3067\u3059\u3002\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306b\u306f\u9ad8\u5727\u5074\uff08H\uff09\u3068\u4f4e\u5727\u5074\uff08L\uff09\u304c\u3042\u308a\u307e\u3059\u3002\u51fa\u529b\u5024\u306fP\u3067\u3059\u3002<sub>H<\/sub> \u30de\u30a4\u30ca\u30b9P<sub>L<\/sub>. \u3053\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u6982\u5ff5\u306b\u3088\u308a\u3001\u5727\u529b\u5dee\u3060\u3051\u3067\u306a\u304f\u3001\u5e45\u5e83\u3044\u6e2c\u5b9a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<p style=\"margin-bottom: 0;\">\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u306e\u76ee\u8a70\u307e\u308a\u3001\u30aa\u30ea\u30d5\u30a3\u30b9\u30d7\u30ec\u30fc\u30c8\u306e\u6d41\u91cf\u3001\u5bc6\u9589\u30bf\u30f3\u30af\u5185\u306e\u6db2\u9762\u30ec\u30d9\u30eb\u3001\u30c0\u30af\u30c8\u306e\u6c17\u6d41\u3001\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u306e\u5727\u529b\u5dee\u306a\u3069\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3067\u6700\u3082\u3088\u304f\u3042\u308b\u73fe\u5834\u3067\u306e\u30df\u30b9\u306f\u3001\u9ad8\u5727\u5074\u3068\u4f4e\u5727\u5074\u306e\u63a5\u7d9a\u3092\u9006\u306b\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u3067\u3059\u3002\u3053\u3046\u306a\u308b\u3068\u3001\u30c8\u30ec\u30f3\u30c9\u306e\u65b9\u5411\u304c\u53cd\u8ee2\u3057\u305f\u308a\u3001\u8aad\u307f\u53d6\u308a\u5024\u304c\u30de\u30a4\u30ca\u30b9\u306e\u307e\u307e\u306b\u306a\u3063\u305f\u308a\u3057\u307e\u3059\u3002\u8a66\u904b\u8ee2\u3092\u884c\u3046\u524d\u306b\u3001\u5fc5\u305aH\u3068L\u306e\u8868\u793a\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<\/div>\n<h2 style=\"color: #1e3a5f; border-bottom: 2px solid #d0e3f0; padding-bottom: 8px;\">\u30d7\u30ed\u30bb\u30b9\u304b\u3089\u4fe1\u53f7\u3078\uff1a\u5185\u90e8\u30c1\u30a7\u30fc\u30f3<\/h2>\n<p>\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u3001\u30d0\u30cd\u3068\u30c0\u30a4\u30e4\u30eb\u3060\u3051\u306e\u88c5\u7f6e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u591a\u6bb5\u968e\u306e\u96fb\u6c17\u6a5f\u68b0\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002\u5185\u90e8\u69cb\u9020\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u6545\u969c\u8a3a\u65ad\u3084\u904e\u9177\u306a\u74b0\u5883\u306b\u9069\u3057\u305f\u6a5f\u7a2e\u306e\u9078\u5b9a\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n<h3 style=\"color: #2d5a87;\">\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a<\/h3>\n<p>\u3053\u308c\u306f\u3001\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3068\u30d7\u30ed\u30bb\u30b9\u9593\u306e\u7269\u7406\u7684\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u3059\u3002\u4e00\u822c\u7684\u306a\u63a5\u7d9a\u65b9\u5f0f\u306b\u306f\u3001\u306d\u3058\u8fbc\u307f\u63a5\u7d9a\uff08NPT\u3001BSP\u3001\u30e1\u30fc\u30c8\u30eb\u306d\u3058\uff09\u3001\u30d5\u30e9\u30f3\u30b8\uff08ANSI\u3001DIN\u3001JIS\uff09\u3001\u30b5\u30cb\u30bf\u30ea\u30fc\u30af\u30e9\u30f3\u30d7\uff08\u30c8\u30e9\u30a4\u30af\u30e9\u30f3\u30d7\uff09\u3001\u30ea\u30e2\u30fc\u30c8\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u30b7\u30fc\u30eb\u3001\u5dee\u5727\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a\u306f\u914d\u7ba1\u4ed5\u69d8\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u4e0d\u4e00\u81f4\u306f\u3001\u73fe\u5834\u3067\u306e\u518d\u4f5c\u696d\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u539f\u56e0\u306e\u4e00\u3064\u3067\u3059\u3002.<\/p>\n<h3 style=\"color: #2d5a87;\">\u9694\u96e2\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0<\/h3>\n<p>\u307b\u3068\u3093\u3069\u306e\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3067\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u6d41\u4f53\u306f\u30bb\u30f3\u30b7\u30f3\u30b0\u30c1\u30c3\u30d7\u306b\u76f4\u63a5\u63a5\u89e6\u3057\u307e\u305b\u3093\u3002\u5727\u529b\u306f\u91d1\u5c5e\u88fd\u306e\u7d76\u7e01\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u306b\u4f5c\u7528\u3057\u3001\u305d\u306e\u529b\u306f\u5145\u586b\u6d41\u4f53\u307e\u305f\u306f\u6a5f\u68b0\u7684\u306a\u9023\u7d50\u90e8\u3092\u4ecb\u3057\u3066\u30bb\u30f3\u30b7\u30f3\u30b0\u7d20\u5b50\u306b\u4f1d\u9054\u3055\u308c\u307e\u3059\u3002\u5a92\u4f53\u304c\u8150\u98df\u6027\u3001\u7c98\u6027\u3001\u7d50\u6676\u5316\u3057\u3084\u3059\u3044\u6027\u8cea\u3092\u6301\u3064\u5834\u5408\u3001\u307e\u305f\u306f\u56fa\u4f53\u3092\u542b\u3080\u5834\u5408\u306f\u3001\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u306e\u6750\u8cea\u3068\u5f62\u72b6\u304c\u91cd\u8981\u306a\u9078\u629e\u8981\u56e0\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3 style=\"color: #2d5a87;\">\u30bb\u30f3\u30b7\u30f3\u30b0\u7d20\u5b50<\/h3>\n<p>\u30bb\u30f3\u30b7\u30f3\u30b0\u7d20\u5b50\u3068\u306f\u3001\u5727\u529b\u3092\u96fb\u6c17\u4fe1\u53f7\u306b\u5909\u63db\u3059\u308b\u90e8\u5206\u3067\u3059\u3002\u4e00\u822c\u7684\u306a\u6280\u8853\u3068\u3057\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<div style=\"background-color: #fafafa; border: 1px solid #e0e0e0; border-radius: 6px; padding: 16px 20px; margin: 12px 0;\">\n<ul style=\"margin: 0; padding-left: 20px;\">\n<li><strong style=\"color: #1e3a5f;\">\u30d4\u30a8\u30be\u62b5\u6297\u578b\uff08\u62e1\u6563\u30b7\u30ea\u30b3\u30f3\uff09\uff1a<\/strong> \u9ad8\u611f\u5ea6\u3067\u3001\u4e00\u822c\u7684\u306a\u7523\u696d\u7528\u9001\u4fe1\u6a5f\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u9759\u96fb\u5bb9\u91cf\u5f0f:<\/strong> \u512a\u308c\u305f\u7cbe\u5ea6\u3068\u5b89\u5b9a\u6027\u3001\u9ad8\u6027\u80fd\u9001\u4fe1\u6a5f\u306b\u5171\u901a\u3059\u308b\u7279\u5fb4 <a style=\"color: #2d5a87; text-decoration: none; border-bottom: 1px solid #2d5a87;\" href=\"https:\/\/www.yunrui-controls.com\/ja\/brands\/rosemount\/\">\u30ed\u30fc\u30ba\u30de\u30a6\u30f3\u30c83051<\/a> \u305d\u3057\u3066 <a style=\"color: #2d5a87; text-decoration: none; border-bottom: 1px solid #2d5a87;\" href=\"https:\/\/www.yunrui-controls.com\/ja\/brands\/endress-hauser\/transmitters-eh\/\">\u30a8\u30f3\u30c9\u30ec\u30b9\u30cf\u30a6\u30b6\u30fc\u30bb\u30e9\u30d0\u30fc<\/a> \u30b7\u30ea\u30fc\u30ba<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u5171\u9cf4:<\/strong> \u975e\u5e38\u306b\u9ad8\u3044\u7cbe\u5ea6\u3068\u9577\u671f\u5b89\u5b9a\u6027\u3092\u5099\u3048\u3001\u7cbe\u5bc6\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u3072\u305a\u307f\u30b2\u30fc\u30b8\uff1a<\/strong> \u5805\u7262\u3067\u3001\u9ad8\u5727\u304a\u3088\u3073\u52d5\u7684\u306a\u7528\u9014\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div>\n<p>\u7269\u7406\u5b66\u306e\u3059\u3079\u3066\u3092\u6697\u8a18\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u30bb\u30f3\u30b7\u30f3\u30b0\u6280\u8853\u304c\u7cbe\u5ea6\u3001\u5b89\u5b9a\u6027\u3001\u904e\u8ca0\u8377\u8010\u6027\u3001\u304a\u3088\u3073\u7279\u5b9a\u306e\u7528\u9014\u3078\u306e\u9069\u5408\u6027\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u3092\u7406\u89e3\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3 style=\"color: #2d5a87;\">\u96fb\u5b50\u6a5f\u5668\u3068\u88dc\u511f<\/h3>\n<p>\u30bb\u30f3\u30b7\u30f3\u30b0\u7d20\u5b50\u304b\u3089\u306e\u751f\u4fe1\u53f7\u306f\u5fae\u5f31\u3067\u3001\u6e29\u5ea6\u5909\u5316\u306e\u5f71\u97ff\u3092\u53d7\u3051\u3084\u3059\u3044\u3002\u9001\u4fe1\u6a5f\u306e\u96fb\u5b50\u56de\u8def\u306f\u3001\u5897\u5e45\u3001\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3001\u30c7\u30b8\u30bf\u30eb\u5316\u3001\u304a\u3088\u3073\u88dc\u511f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u9069\u7528\u3092\u884c\u3044\u3001\u5b89\u5b9a\u3057\u305f\u7dda\u5f62\u51fa\u529b\u3092\u751f\u6210\u3059\u308b\u3002\u6700\u65b0\u306e\u30b9\u30de\u30fc\u30c8\u9001\u4fe1\u6a5f\u306f\u3001\u6821\u6b63\u30c7\u30fc\u30bf\u3001\u8a3a\u65ad\u60c5\u5831\u3001\u304a\u3088\u3073\u69cb\u6210\u30d1\u30e9\u30e1\u30fc\u30bf\u3082\u4fdd\u5b58\u3059\u308b\u3002.<\/p>\n<h3 style=\"color: #2d5a87;\">\u51fa\u529b\u6bb5<\/h3>\n<p>\u6700\u7d42\u6bb5\u968e\u3067\u306f\u3001\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306b\u9001\u3089\u308c\u308b\u4fe1\u53f7\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<div style=\"background-color: #fafafa; border: 1px solid #e0e0e0; border-radius: 6px; padding: 16px 20px; margin: 12px 0;\">\n<ul style=\"margin: 0; padding-left: 20px;\">\n<li><strong style=\"color: #1e3a5f;\">4-20 mA:<\/strong> \u30a2\u30ca\u30ed\u30b0\u30012\u7dda\u5f0f\u3001\u6700\u3082\u4e00\u822c\u7684<\/li>\n<li><strong style=\"color: #1e3a5f;\">HART\u5bfe\u5fdc4-20mA\uff1a<\/strong> \u30a2\u30ca\u30ed\u30b0\u4fe1\u53f7\u306b\u91cd\u306d\u5408\u308f\u305b\u305f\u30c7\u30b8\u30bf\u30eb\u901a\u4fe1<\/li>\n<li><strong style=\"color: #1e3a5f;\">RS-485 \/ Modbus:<\/strong> \u30c7\u30b8\u30bf\u30eb\u30de\u30eb\u30c1\u30c9\u30ed\u30c3\u30d7\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/li>\n<li><strong style=\"color: #1e3a5f;\">Profibus PA \/ Foundation Fieldbus:<\/strong> \u30c7\u30b8\u30bf\u30eb\u3001\u30d0\u30b9\u30d1\u30ef\u30fc\u3001\u30c7\u30d0\u30a4\u30b9\u30ec\u30d9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/li>\n<li><strong style=\"color: #1e3a5f;\">0\uff5e10V:<\/strong> \u65b0\u898f\u8a2d\u7f6e\u3067\u306f\u3042\u307e\u308a\u4e00\u822c\u7684\u3067\u306f\u306a\u3044\u304c\u3001HVAC\u3084\u30d3\u30eb\u30c7\u30a3\u30f3\u30b0\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u4f9d\u7136\u3068\u3057\u3066\u898b\u3089\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/div>\n<p>\u51fa\u529b\u30bf\u30a4\u30d7\u3054\u3068\u306b\u3001\u914d\u7dda\u3001\u96fb\u6e90\u3001\u30a2\u30c9\u30ec\u30b9\u6307\u5b9a\u3001\u8a66\u904b\u8ee2\u306b\u95a2\u3059\u308b\u8981\u4ef6\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u300c4-20mA\u300d\u3068\u3044\u3046\u8868\u8a18\u3060\u3051\u3067\u5168\u3066\u304c\u5206\u304b\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002.<\/p>\n<div style=\"border-left: 4px solid #ff9800; background-color: #fff8e1; padding: 16px 20px; margin: 20px 0; border-radius: 0 6px 6px 0;\">\n<h2 style=\"color: #e65100; margin-top: 0;\">4-20mA\u304c\u4f9d\u7136\u3068\u3057\u3066\u4e3b\u6d41\u3067\u3042\u308b\u7406\u7531<\/h2>\n<p style=\"margin-bottom: 0;\">\u30c7\u30b8\u30bf\u30eb\u30d5\u30a3\u30fc\u30eb\u30c9\u30d0\u30b9\u6280\u8853\u304c\u5229\u7528\u53ef\u80fd\u3067\u3042\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u307b\u3068\u3093\u3069\u306e\u7523\u696d\u30d7\u30e9\u30f3\u30c8\u3067\u306f\u4f9d\u7136\u3068\u3057\u30664-20mA\u304c\u6a19\u6e96\u898f\u683c\u3068\u306a\u3063\u3066\u3044\u308b\u3002\u305d\u306e\u7406\u7531\u306f\u5b9f\u7528\u7684\u306a\u3082\u306e\u3067\u3042\u308b\u3002<\/p>\n<\/div>\n<div style=\"background-color: #fafafa; border: 1px solid #e0e0e0; border-radius: 6px; padding: 16px 20px; margin: 12px 0;\">\n<ul style=\"margin: 0; padding-left: 20px;\">\n<li><strong style=\"color: #1e3a5f;\">\u9a12\u97f3\u8010\u6027\uff1a<\/strong> \u96fb\u6d41\u4fe1\u53f7\u306f\u96fb\u5727\u4fe1\u53f7\u3088\u308a\u3082\u96fb\u6c17\u7684\u5e72\u6e09\u3092\u53d7\u3051\u306b\u304f\u3044\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u9577\u8ddd\u96e2\uff1a<\/strong> 4-20mA\u30eb\u30fc\u30d7\u306f\u3001\u4fe1\u53f7\u52a3\u5316\u3092\u307b\u3068\u3093\u3069\u8d77\u3053\u3055\u305a\u306b\u6570\u767e\u30e1\u30fc\u30c8\u30eb\u307e\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u30bc\u30ed\u304b\u3089\u751f\u304d\u308b\uff1a<\/strong> 4 mA \u306f\u7bc4\u56f2\u306e\u4e0b\u9650\u5024\u3067\u3042\u308a\u3001\u30bc\u30ed\u5727\u529b\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002PLC \u304c 0 mA \u3092\u8aad\u307f\u53d6\u3063\u305f\u5834\u5408\u306f\u3001\u914d\u7dda\u306e\u65ad\u7dda\u3001\u96fb\u6e90\u55aa\u5931\u3001\u307e\u305f\u306f\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6545\u969c\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u30bc\u30ed\u5727\u529b\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u7c21\u5358\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\uff1a<\/strong> \u30de\u30eb\u30c1\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u3048\u3070\u3001\u30eb\u30fc\u30d7\u306e\u5b8c\u5168\u6027\u3092\u6570\u79d2\u3067\u78ba\u8a8d\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<\/div>\n<p>0\uff5e1.0MPa\u306e\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u5834\u5408\u30014mA\u306f0MPa\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002PLC\u304c0.5mA\u3092\u691c\u51fa\u3057\u305f\u5834\u5408\u3001\u554f\u984c\u306f\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u306a\u304f\u30eb\u30fc\u30d7\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u304c\u3001\u91cd\u8981\u306a\u6e2c\u5b9a\u306b\u304a\u3044\u30660\uff5e20mA\u3088\u308a\u30824\uff5e20mA\u304c\u63a8\u5968\u3055\u308c\u308b\u7406\u7531\u3067\u3059\u3002.<\/p>\n<p>\u3057\u304b\u3057\u30014-20mA\u306b\u306f\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3002\u30d7\u30ed\u30bb\u30b9\u5909\u6570\u306f1\u3064\u3057\u304b\u4f1d\u9001\u3067\u304d\u307e\u305b\u3093\u3002\u30ea\u30e2\u30fc\u30c8\u8a2d\u5b9a\u3001\u8a3a\u65ad\u30c7\u30fc\u30bf\u3001\u30bb\u30f3\u30b5\u30fc\u6e29\u5ea6\u306a\u3069\u306e\u4e8c\u6b21\u5909\u6570\u3001\u307e\u305f\u306f\u8cc7\u7523\u7ba1\u7406\u6a5f\u80fd\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001HART\u307e\u305f\u306f\u5b8c\u5168\u30c7\u30b8\u30bf\u30eb\u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3092\u9078\u5b9a\u3059\u308b\u969b\u306b\u306f\u3001\u300c4-20mA\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u304b\u300d\u3060\u3051\u3067\u306a\u304f\u3001HART\u3001\u9632\u7206\u6a5f\u80fd\u3001\u30ea\u30e2\u30fc\u30c8\u30ec\u30f3\u30b8\u5909\u66f4\u6a5f\u80fd\u3001\u30c7\u30b8\u30bf\u30eb\u8a3a\u65ad\u6a5f\u80fd\u304c\u5fc5\u8981\u304b\u3069\u3046\u304b\u3082\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2 style=\"color: #1e3a5f; border-bottom: 2px solid #d0e3f0; padding-bottom: 8px;\">\u7528\u9014\u5225\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u7a2e\u985e<\/h2>\n<div style=\"background-color: #f0f6ff; border: 1px solid #d0e3f0; border-radius: 8px; padding: 18px; margin: 12px 0;\">\n<h3 style=\"color: #1e3a5f; margin-top: 0;\">\u4e00\u822c\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc<\/h3>\n<p style=\"margin-bottom: 0;\">\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u5727\u529b\u3001\u30dd\u30f3\u30d7\u5410\u51fa\u91cf\u3001\u5727\u7e2e\u7a7a\u6c17\u3001\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u3001\u304a\u3088\u3073\u4e00\u822c\u7684\u306a\u30bf\u30f3\u30af\u76e3\u8996\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u6700\u3082\u4e00\u822c\u7684\u306a\u30bf\u30a4\u30d7\u3067\u3001\u901a\u5e38\u306f\u30b2\u30fc\u30b8\u5727\u529b\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #f0fff4; border: 1px solid #b2dfdb; border-radius: 8px; padding: 18px; margin: 12px 0;\">\n<h3 style=\"color: #00695c; margin-top: 0;\">\u7d76\u5bfe\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf<\/h3>\n<p style=\"margin-bottom: 0;\">\u771f\u7a7a\u30b7\u30b9\u30c6\u30e0\u3001\u4f4e\u5727\u30ac\u30b9\u6e2c\u5b9a\u3001\u304a\u3088\u3073\u7d76\u5bfe\u5727\u529b\u304c\u71b1\u529b\u5b66\u7684\u306b\u91cd\u8981\u306a\u91cf\u3068\u306a\u308b\u3042\u3089\u3086\u308b\u30d7\u30ed\u30bb\u30b9\u306b\u5fc5\u8981\u3067\u3059\u3002\u4f8b\u3068\u3057\u3066\u306f\u3001\u84b8\u7559\u5854\u3001\u771f\u7a7a\u4e7e\u71e5\u3001\u30ac\u30b9\u5bc6\u5ea6\u8a08\u7b97\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #f3e5f5; border: 1px solid #ce93d8; border-radius: 8px; padding: 18px; margin: 12px 0;\">\n<h3 style=\"color: #6a1b9a; margin-top: 0;\">\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf<\/h3>\n<p style=\"margin-bottom: 0;\">\u6700\u3082\u6c4e\u7528\u6027\u306e\u9ad8\u3044\u30bf\u30a4\u30d7\u3002\u7528\u9014\u4f8b\uff1a<\/p>\n<ul style=\"margin-bottom: 0;\">\n<li>\u30aa\u30ea\u30d5\u30a3\u30b9\u30d7\u30ec\u30fc\u30c8\u3001\u30d9\u30f3\u30c1\u30e5\u30ea\u7ba1\u3001\u307e\u305f\u306f\u30d4\u30c8\u30fc\u7ba1\u3092\u7528\u3044\u305f\u6d41\u91cf\u6e2c\u5b9a<\/li>\n<li>\u30d5\u30a3\u30eb\u30bf\u30fc\u76e3\u8996\uff08\u30a8\u30ec\u30e1\u30f3\u30c8\u4e21\u7aef\u306e\u5727\u529b\u964d\u4e0b\uff09<\/li>\n<li>\u5bc6\u9589\u30bf\u30f3\u30af\u307e\u305f\u306f\u52a0\u5727\u30bf\u30f3\u30af\u5185\u306e\u6db2\u9762\u30ec\u30d9\u30eb<\/li>\n<li>HVAC\u30c0\u30af\u30c8\u5727\u529b\u3068\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u306e\u5dee\u5727<\/li>\n<li>\u7089\u306e\u901a\u98a8\u3068\u71c3\u713c\u7a7a\u6c17\u91cf\u306e\u6e2c\u5b9a<\/li>\n<\/ul>\n<\/div>\n<div style=\"background-color: #fff8f0; border: 1px solid #ffe0b2; border-radius: 8px; padding: 18px; margin: 12px 0;\">\n<h3 style=\"color: #e65100; margin-top: 0;\">\u7279\u6b8a\u30d0\u30ea\u30a2\u30f3\u30c8<\/h3>\n<ul style=\"margin-bottom: 0;\">\n<li><strong>\u30ea\u30e2\u30fc\u30c8\u30b7\u30fc\u30eb\uff0f\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u30b7\u30fc\u30eb\u9001\u4fe1\u6a5f\uff1a<\/strong> \u9ad8\u6e29\u3001\u8150\u98df\u6027\u3001\u7c98\u6027\u3001\u307e\u305f\u306f\u7d50\u6676\u5316\u5a92\u4f53\u5411\u3051\u3002\u30bb\u30f3\u30b7\u30f3\u30b0\u7d20\u5b50\u306f\u3001\u4f1d\u9054\u6d41\u4f53\u3067\u6e80\u305f\u3055\u308c\u305f\u6bdb\u7d30\u7ba1\u3092\u4ecb\u3057\u3066\u30d7\u30ed\u30bb\u30b9\u306b\u63a5\u7d9a\u3055\u308c\u308b\u3002<\/li>\n<li><strong>\u30d5\u30e9\u30c3\u30b7\u30e5\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\uff0f\u885b\u751f\u7684\u306a\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\uff1a<\/strong> \u98df\u54c1\u3001\u533b\u85ac\u54c1\u3001\u98f2\u6599\u306a\u3069\u3001\u6d17\u6d44\u3068\u6ec5\u83cc\u304c\u5fc5\u8981\u306a\u7528\u9014\u5411\u3051<\/li>\n<li><strong>\u6c34\u4e2d\u5f0f\uff0f\u9759\u6c34\u5727\u5f0f\u30ec\u30d9\u30eb\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\uff1a<\/strong> \u958b\u653e\u578b\u30bf\u30f3\u30af\u307e\u305f\u306f\u4e95\u6238\u5185\u306e\u6db2\u9762\u6e2c\u5b9a\u7528\u306b\u69cb\u6210\u3055\u308c\u305f\u5727\u529b\u4f1d\u9001\u5668<\/li>\n<li><strong>\u9ad8\u6e29\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\uff1a<\/strong> \u84b8\u6c17\u304a\u3088\u3073\u9ad8\u6e29\u30ac\u30b9\u7528\u9014\u5411\u3051\u306e\u51b7\u5374\u30a8\u30ec\u30e1\u30f3\u30c8\u307e\u305f\u306f\u30ea\u30e2\u30fc\u30c8\u30b7\u30fc\u30eb\u4ed8\u304d<\/li>\n<\/ul>\n<\/div>\n<h2 style=\"color: #1e3a5f; border-bottom: 2px solid #d0e3f0; padding-bottom: 8px;\">\u9078\u8003\u57fa\u6e96\uff1a\u7bc4\u56f2\u5916<\/h2>\n<p>\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3092\u6e2c\u5b9a\u7bc4\u56f2\u3060\u3051\u3067\u9078\u3076\u306e\u306f\u3088\u304f\u3042\u308b\u9593\u9055\u3044\u3067\u3059\u3002\u73fe\u5834\u3067\u306e\u9078\u5b9a\u306b\u5f79\u7acb\u3064\u4f53\u7cfb\u7684\u306a\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<div style=\"background-color: #f0f6ff; border-left: 4px solid #2d5a87; padding: 14px 18px; margin: 14px 0; border-radius: 0 6px 6px 0;\">\n<h3 style=\"color: #1e3a5f; margin-top: 0;\">1. \u5727\u529b\u30bf\u30a4\u30d7<\/h3>\n<p style=\"margin-bottom: 0;\">\u307e\u305a\u6e2c\u5b9a\u57fa\u6e96\u3092\u8a2d\u5b9a\u3057\u307e\u3059:\u30b2\u30fc\u30b8(P<sub>g<\/sub>\uff09\u3001\u7d76\u5bfe\u5024\uff08P<sub>a<\/sub>\uff09\u3001\u307e\u305f\u306f\u5dee\u52d5\uff08\u0394P\uff09\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9001\u4fe1\u6a5f\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u57fa\u6e96\u5074\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #fff8f0; border-left: 4px solid #ff9800; padding: 14px 18px; margin: 14px 0; border-radius: 0 6px 6px 0;\">\n<h3 style=\"color: #e65100; margin-top: 0;\">2. \u901a\u5e38\u5727\u529b\u3068\u6700\u5927\u5727\u529b<\/h3>\n<p style=\"margin-bottom: 0;\">\u901a\u5e38\u306e\u52d5\u4f5c\u5727\u529b\u306b\u3088\u3063\u3066\u6821\u6b63\u7bc4\u56f2\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002\u6700\u5927\u5727\u529b\u3068\u60f3\u5b9a\u3055\u308c\u308b\u5727\u529b\u30b9\u30d1\u30a4\u30af\u306b\u3088\u3063\u3066\u904e\u8ca0\u8377\u5b9a\u683c\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002\u7bc4\u56f2\u3092\u904e\u5927\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u5206\u89e3\u80fd\u3068\u5236\u5fa1\u54c1\u8cea\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u7bc4\u56f2\u3092\u904e\u5c0f\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u30bb\u30f3\u30b5\u30fc\u304c\u640d\u50b7\u3059\u308b\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #f0fff4; border-left: 4px solid #4caf50; padding: 14px 18px; margin: 14px 0; border-radius: 0 6px 6px 0;\">\n<h3 style=\"color: #2e7d32; margin-top: 0;\">3. \u30d7\u30ed\u30bb\u30b9\u5a92\u4f53<\/h3>\n<p style=\"margin-bottom: 0;\">\u6d41\u4f53\u306f\u8150\u98df\u6027\u3001\u7c98\u6027\u3001\u7d50\u6676\u6027\u3001\u307e\u305f\u306f\u56fa\u5f62\u7269\u3092\u542b\u3093\u3067\u3044\u307e\u3059\u304b\uff1f\u30b5\u30cb\u30bf\u30ea\u30fc\u63a5\u7d9a\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f\u5a92\u4f53\u306b\u3088\u3063\u3066\u3001\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u306e\u6750\u8cea\u3001\u30b7\u30fc\u30eb\u6750\u3001\u304a\u3088\u3073\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a\u306e\u7a2e\u985e\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #fff3e0; border-left: 4px solid #ff9800; padding: 14px 18px; margin: 14px 0; border-radius: 0 6px 6px 0;\">\n<h3 style=\"color: #e65100; margin-top: 0;\">4. \u6e29\u5ea6<\/h3>\n<p style=\"margin-bottom: 0;\">\u30d7\u30ed\u30bb\u30b9\u6e29\u5ea6\u3068\u5468\u56f2\u6e29\u5ea6\u3092\u533a\u5225\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u96fb\u5b50\u6a5f\u5668\u7b50\u4f53\u306e\u52d5\u4f5c\u6e29\u5ea6\u7bc4\u56f2\u306b\u306f\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3002\u9ad8\u6e29\u30d7\u30ed\u30bb\u30b9\u306b\u306f\u3001\u30ea\u30e2\u30fc\u30c8\u30b7\u30fc\u30eb\u3001\u51b7\u5374\u5ef6\u9577\u90e8\u3001\u307e\u305f\u306f\u30ad\u30e3\u30d4\u30e9\u30ea\u30fc\u30b7\u30b9\u30c6\u30e0\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #f3e5f5; border-left: 4px solid #9c27b0; padding: 14px 18px; margin: 14px 0; border-radius: 0 6px 6px 0;\">\n<h3 style=\"color: #6a1b9a; margin-top: 0;\">5. \u7cbe\u5ea6\u3068\u5b89\u5b9a\u6027<\/h3>\n<p style=\"margin-bottom: 0;\">\u7cbe\u5ea6\u304c\u9ad8\u3044\u307b\u3069\u826f\u3044\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u5236\u5fa1\u30eb\u30fc\u30d7\u3001\u76e3\u8996\u3001\u53d6\u5f15\u79fb\u9001\u3001\u5b89\u5168\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u306a\u3069\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u7cbe\u5ea6\u3068\u9577\u671f\u5b89\u5b9a\u6027\u306e\u8981\u4ef6\u304c\u3042\u308a\u307e\u3059\u3002\u6e2c\u5b9a\u7d50\u679c\u304c\u5b9f\u969b\u306b\u4f55\u306b\u4f7f\u7528\u3055\u308c\u308b\u306e\u304b\u3092\u660e\u78ba\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #e3f2fd; border-left: 4px solid #2196f3; padding: 14px 18px; margin: 14px 0; border-radius: 0 6px 6px 0;\">\n<h3 style=\"color: #1565c0; margin-top: 0;\">6. \u51fa\u529b\u3068\u96fb\u529b<\/h3>\n<p style=\"margin-bottom: 0;\">\u51fa\u529b\u306f\u3054\u4f7f\u7528\u306e\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306b\u5408\u308f\u305b\u3066\u304f\u3060\u3055\u3044\u30022\u7dda\u5f0f4-20mA\u3001HART\u5bfe\u5fdc4-20mA\u3001RS-485\u3001\u30d5\u30a3\u30fc\u30eb\u30c9\u30d0\u30b9\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u306f\u3001\u914d\u7dda\u3001\u96fb\u6e90\u3001\u8a66\u904b\u8ee2\u306b\u95a2\u3059\u308b\u8981\u4ef6\u304c\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #fce4ec; border-left: 4px solid #e91e63; padding: 14px 18px; margin: 14px 0; border-radius: 0 6px 6px 0;\">\n<h3 style=\"color: #c2185b; margin-top: 0;\">7. \u4fdd\u8b77\u304a\u3088\u3073\u5371\u967a\u533a\u57df<\/h3>\n<p style=\"margin-bottom: 0;\">\u5c4b\u5916\u8a2d\u7f6e\u306b\u306f\u3001\u9069\u5207\u306aIP\u898f\u683c\u3001\u30b1\u30fc\u30d6\u30eb\u30b0\u30e9\u30f3\u30c9\u306e\u30b7\u30fc\u30ea\u30f3\u30b0\u3001\u304a\u3088\u3073\u30b5\u30fc\u30b8\u4fdd\u8b77\u304c\u5fc5\u8981\u3067\u3059\u3002\u5371\u967a\u533a\u57df\u3067\u306f\u3001\u672c\u8cea\u5b89\u5168\u9632\u7206\u3001\u96e3\u71c3\u6027\u3001\u307e\u305f\u306f\u9632\u7206\u306e\u8a8d\u8a3c\u3068\u3001\u305d\u308c\u306b\u9069\u5408\u3059\u308b\u5b89\u5168\u30d0\u30ea\u30a2\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #e8f5e9; border-left: 4px solid #4caf50; padding: 14px 18px; margin: 14px 0; border-radius: 0 6px 6px 0;\">\n<h3 style=\"color: #2e7d32; margin-top: 0;\">8. \u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a<\/h3>\n<p style=\"margin-bottom: 0;\">\u306d\u3058\u4ed5\u69d8\u3001\u30d5\u30e9\u30f3\u30b8\u898f\u683c\u3001\u30af\u30e9\u30f3\u30d7\u30b5\u30a4\u30ba\u3001\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u304a\u3088\u3073\u30a4\u30f3\u30d1\u30eb\u30b9\u30c1\u30e5\u30fc\u30d6\u63a5\u7d9a\u306f\u3001\u8a2d\u7f6e\u5834\u6240\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u73fe\u5834\u3067\u306e\u9045\u5ef6\u306e\u591a\u304f\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u554f\u984c\u3067\u306f\u306a\u304f\u3001\u63a5\u7d9a\u306e\u4e0d\u4e00\u81f4\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u307e\u3059\u3002.<\/p>\n<\/div>\n<table style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.6; margin: 20px 0;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background: linear-gradient(135deg, #1e3a5f 0%, #2d5a87 100%);\">\n<th style=\"text-align: left; color: #ffffff; font-weight: 600; padding: 14px 12px; border: 1px solid #1e3a5f;\">\u9078\u8003\u57fa\u6e96<\/th>\n<th style=\"text-align: left; color: #ffffff; font-weight: 600; padding: 14px 12px; border: 1px solid #1e3a5f;\">\u30c1\u30a7\u30c3\u30af\u3059\u3079\u304d\u4e8b\u9805<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color: #f8fbff;\">\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\"><strong>\u5727\u529b\u30bf\u30a4\u30d7<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\">\u307e\u305a\u6e2c\u5b9a\u57fa\u6e96\u3092\u8a2d\u5b9a\u3057\u307e\u3059:\u30b2\u30fc\u30b8(P<sub>g<\/sub>\uff09\u3001\u7d76\u5bfe\u5024\uff08P<sub>a<\/sub>\uff09\u307e\u305f\u306f\u5dee\u5206\uff08\u0394P\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\"><strong>\u7bc4\u56f2\u3068\u904e\u8ca0\u8377<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\">\u901a\u5e38\u52d5\u4f5c\u5024\u3001\u6700\u5927\u5727\u529b\u3001\u304a\u3088\u3073\u4e00\u6642\u7684\u306a\u5727\u529b\u30b9\u30d1\u30a4\u30af<\/td>\n<\/tr>\n<tr style=\"background-color: #f8fbff;\">\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\"><strong>\u30d7\u30ed\u30bb\u30b9\u5a92\u4f53<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\">\u8150\u98df\u6027\u3001\u7c98\u5ea6\u3001\u7d50\u6676\u5316\u50be\u5411\u3001\u56fa\u5f62\u5206\u542b\u6709\u91cf\u3001\u885b\u751f\u5206\u985e<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\"><strong>\u6e29\u5ea6<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\">\u30d7\u30ed\u30bb\u30b9\u6e29\u5ea6\u3068\u5468\u56f2\u6e29\u5ea6\u306f\u5225\u3005\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/td>\n<\/tr>\n<tr style=\"background-color: #f8fbff;\">\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\"><strong>\u5efa\u7bc9\u6750\u6599<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\">\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u5408\u91d1\u3001\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a\u6750\u6599\u3001\u304a\u3088\u3073\u30b7\u30fc\u30eb\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\u306e\u9069\u5408\u6027<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\"><strong>\u51fa\u529b\u4fe1\u53f7\u3068\u96fb\u529b<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\">4-20 mA\u30014-20 mA+HART\u3001RS-485\/Modbus\u3001\u30d5\u30a3\u30fc\u30eb\u30c9\u30d0\u30b9\u30d7\u30ed\u30c8\u30b3\u30eb\uff1b24 VDC\u30eb\u30fc\u30d7\u96fb\u6e90<\/td>\n<\/tr>\n<tr style=\"background-color: #f8fbff;\">\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\"><strong>\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\">\u306d\u3058\u898f\u683c\uff08NPT\/BSP\/\u30e1\u30fc\u30c8\u30eb\u306d\u3058\uff09\u3001\u30d5\u30e9\u30f3\u30b8\u5b9a\u683c\u3001\u30b5\u30cb\u30bf\u30ea\u30fc\u30af\u30e9\u30f3\u30d7\u3001\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u3001\u307e\u305f\u306f\u30ea\u30e2\u30fc\u30c8\u30b7\u30fc\u30eb<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\"><strong>\u74b0\u5883\u4fdd\u8b77<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #d0e3f0;\">IP\/NEMA\u9632\u5875\u9632\u6ef4\u898f\u683c\u3001\u9632\u7206\u8a8d\u8a3c\uff08ATEX\/IECEx\uff09\u3001\u30b5\u30fc\u30b8\u4fdd\u8b77\u3001\u8010\u632f\u52d5\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div style=\"border-left: 4px solid #6a1b9a; background-color: #f3e5f5; padding: 16px 20px; margin: 20px 0; border-radius: 0 6px 6px 0;\">\n<h2 style=\"color: #6a1b9a; margin-top: 0;\">\u5dee\u5727\uff1a\u8a2d\u7f6e\u30ed\u30b8\u30c3\u30af\u304c\u91cd\u8981<\/h2>\n<p style=\"margin-bottom: 0;\">\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u30012\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a\u90e8\u3092\u6301\u3061\u3001\u591a\u304f\u306e\u5834\u5408\u30a4\u30f3\u30d1\u30eb\u30b9\u30c1\u30e5\u30fc\u30d6\u307e\u305f\u306f\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u3092\u5fc5\u8981\u3068\u3059\u308b\u305f\u3081\u3001\u8907\u96d1\u3055\u304c\u5897\u3057\u307e\u3059\u3002\u4e3b\u306a\u73fe\u5834\u306b\u304a\u3051\u308b\u8003\u616e\u4e8b\u9805\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<\/div>\n<div style=\"background-color: #fafafa; border: 1px solid #e0e0e0; border-radius: 6px; padding: 16px 20px; margin: 12px 0;\">\n<ul style=\"margin: 0; padding-left: 20px;\">\n<li><strong style=\"color: #1e3a5f;\">\u9ad8\u5074\u3068\u4f4e\u5074\u306e\u8b58\u5225\uff1a<\/strong> H\u3068L\u3092\u9006\u306b\u63a5\u7d9a\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u63a5\u7d9a\u304c\u9006\u306b\u306a\u308b\u3068\u4fe1\u53f7\u304c\u53cd\u8ee2\u3057\u305f\u308a\u3001\u8ca0\u306e\u4fe1\u53f7\u304c\u51fa\u529b\u3055\u308c\u305f\u308a\u3057\u307e\u3059\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u64cd\u4f5c\uff1a<\/strong> 3\u30d0\u30eb\u30d6\u304a\u3088\u30735\u30d0\u30eb\u30d6\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u306b\u306f\u3001\u305d\u308c\u305e\u308c\u56fa\u6709\u306e\u4f5c\u52d5\u30b7\u30fc\u30b1\u30f3\u30b9\u304c\u3042\u308a\u307e\u3059\u3002\u4e21\u65b9\u306e\u30d6\u30ed\u30c3\u30af\u30d0\u30eb\u30d6\u304c\u958b\u3044\u3066\u3044\u308b\u72b6\u614b\u3067\u5747\u5727\u30d0\u30eb\u30d6\u3092\u958b\u304f\u3068\u3001\u5dee\u52d5\u6e2c\u5b9a\u304c\u6a5f\u80fd\u3057\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">Steam\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff1a<\/strong> \u9759\u6c34\u5727\u8aa4\u5dee\u3092\u907f\u3051\u308b\u305f\u3081\u3001\u51dd\u7e2e\u6c34\u7ba1\u306f\u4e21\u5074\u3068\u3082\u540c\u3058\u9ad8\u3055\u307e\u3067\u6e80\u305f\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u5bc6\u9589\u30bf\u30f3\u30af\u306e\u6c34\u4f4d\uff1a<\/strong> \u4f4e\u5727\u5074\u306f\u6db2\u9762\u4e0a\u306e\u6c17\u76f8\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6c17\u76f8\u5727\u529b\u304c\u5909\u52d5\u3059\u308b\u5834\u5408\u306f\u3001\u6db2\u9762\u8a08\u7b97\u306b\u304a\u3044\u3066\u88dc\u6b63\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u6d41\u91cf\u6e2c\u5b9a\uff1a<\/strong> \u30aa\u30ea\u30d5\u30a3\u30b9\u30d7\u30ec\u30fc\u30c8\u306e\u5411\u304d\u3001\u30bf\u30c3\u30d4\u30f3\u30b0\u4f4d\u7f6e\u3001\u5e73\u65b9\u6839\u62bd\u51fa\u306f\u3059\u3079\u3066\u6b63\u3057\u304f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u4f4e\u3044\u5dee\u5727\uff1a<\/strong> \u30de\u30a4\u30af\u30ed\u30c7\u30a3\u30d5\u30a1\u30ec\u30f3\u30b7\u30e3\u30eb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u98a8\u3001\u8a2d\u7f6e\u50be\u659c\u3001\u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u306e\u6f0f\u308c\u3001\u304a\u3088\u3073\u30bc\u30ed\u30c9\u30ea\u30d5\u30c8\u306b\u654f\u611f\u3067\u3059\u3002<\/li>\n<\/ul>\n<\/div>\n<p>\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u8a66\u904b\u8ee2\u3092\u884c\u3046\u969b\u306f\u3001PLC\u306e\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u4fc2\u6570\u306e\u8abf\u6574\u304b\u3089\u59cb\u3081\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u307e\u305a\u9ad8\u5727\u5074\u3068\u4f4e\u5727\u5074\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u6b21\u306b\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u306e\u72b6\u614b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u304c\u30d1\u30fc\u30b8\u3055\u308c\u3001\u6f0f\u308c\u304c\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u30ec\u30f3\u30b8\u3068\u5e73\u65b9\u6839\u306e\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2 style=\"color: #1e3a5f; border-bottom: 2px solid #d0e3f0; padding-bottom: 8px;\">\u3088\u304f\u3042\u308b\u73fe\u5834\u3067\u306e\u30df\u30b9<\/h2>\n<div style=\"background-color: #ffebee; border: 1px solid #ef9a9a; border-radius: 8px; padding: 18px; margin: 12px 0;\">\n<h3 style=\"color: #c62828; margin-top: 0;\">\u274c \u9593\u9055\u30441\uff1a\u30b2\u30fc\u30b8\u5727\u3068\u7d76\u5bfe\u5727\u306e\u6df7\u540c<\/h3>\n<p style=\"margin-bottom: 0;\">\u3053\u308c\u306f\u7279\u306b\u771f\u7a7a\u7cfb\u3084\u4f4e\u5727\u7cfb\u306b\u304a\u3044\u3066\u554f\u984c\u3068\u306a\u308a\u307e\u3059\u3002\u30b2\u30fc\u30b8\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u8aad\u307f\u304c\u30bc\u30ed\u3067\u3042\u3063\u3066\u3082\u3001\u305d\u308c\u306f\u7d76\u5bfe\u96f6\u5ea6\u3092\u610f\u5473\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5927\u6c17\u5727\u3092\u610f\u5473\u3059\u308b\u306e\u3067\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #fff3e0; border: 1px solid #ffcc80; border-radius: 8px; padding: 18px; margin: 12px 0;\">\n<h3 style=\"color: #ef6c00; margin-top: 0;\">\u274c \u9593\u9055\u30442\uff1a\u5727\u529b\u8a08\u306e\u30eb\u30fc\u30eb\u3092\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306b\u9069\u7528\u3059\u308b<\/h3>\n<p style=\"margin-bottom: 0;\">\u5727\u529b\u8a08\u306f\u5b89\u5168\u6027\u3068\u8996\u8a8d\u6027\u3092\u8003\u616e\u3057\u3066\u3001\u3057\u3070\u3057\u3070\u5927\u304d\u3081\u306e\u30b5\u30a4\u30ba\u304c\u7528\u3044\u3089\u308c\u308b\u3002\u4e00\u65b9\u3001\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u5236\u5fa1\u5206\u89e3\u80fd\u3068\u904e\u8ca0\u8377\u4fdd\u8b77\u306e\u305f\u3081\u306b\u3001\u3088\u308a\u53b3\u5bc6\u306a\u30ec\u30f3\u30b8\u30de\u30c3\u30c1\u30f3\u30b0\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u9078\u5b9a\u30ed\u30b8\u30c3\u30af\u304c\u7570\u306a\u308b\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #fff8e1; border: 1px solid #ffe082; border-radius: 8px; padding: 18px; margin: 12px 0;\">\n<h3 style=\"color: #f57f17; margin-top: 0;\">\u274c \u9593\u9055\u30443\uff1a\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u52b9\u679c\u3092\u7121\u8996\u3059\u308b<\/h3>\n<p style=\"margin-bottom: 0;\">\u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u306e\u8a70\u307e\u308a\u3001\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u306e\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u307e\u305f\u306f\u6fc0\u3057\u3044\u632f\u52d5\u304c\u3042\u308b\u3068\u3001\u9ad8\u7cbe\u5ea6\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u4fe1\u983c\u6027\u306e\u4f4e\u3044\u30c7\u30fc\u30bf\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u7cbe\u5ea6\u4ed5\u69d8\u306f\u3001\u6e05\u6f54\u3067\u5b89\u5b9a\u3057\u305f\u3001\u6b63\u3057\u304f\u8a2d\u7f6e\u3055\u308c\u305f\u72b6\u614b\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #fce4ec; border: 1px solid #f48fb1; border-radius: 8px; padding: 18px; margin: 12px 0;\">\n<h3 style=\"color: #c2185b; margin-top: 0;\">\u274c \u9593\u9055\u30444\uff1a\u30eb\u30fc\u30d7\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u898b\u843d\u3068\u3057<\/h3>\n<p style=\"margin-bottom: 0;\">2\u7dda\u5f0f4-20mA\u30eb\u30fc\u30d7\u3067\u306f\u3001\u96fb\u6e90\u3001\u5165\u529b\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u30a2\u30a4\u30bd\u30ec\u30fc\u30bf\u3001\u304a\u3088\u3073\u30b1\u30fc\u30d6\u30eb\u62b5\u6297\u306e\u3059\u3079\u3066\u304c\u96fb\u5727\u3092\u6d88\u8cbb\u3057\u307e\u3059\u3002\u30eb\u30fc\u30d7\u5168\u4f53\u306e\u62b5\u6297\u304c\u9001\u4fe1\u6a5f\u306e\u8ca0\u8377\u5bb9\u91cf\u3092\u8d85\u3048\u308b\u3068\u3001\u9ad8\u96fb\u6d41\u6642\u306b\u51fa\u529b\u304c\u98fd\u548c\u3057\u307e\u3059\u3002\u9001\u4fe1\u6a5f\u7aef\u5b50\u306b\u304a\u3051\u308b\u30eb\u30fc\u30d7\u96fb\u5727\u306f\u3001\u5fc5\u305a\u6700\u5927\u96fb\u6d41\u6761\u4ef6\u4e0b\u3067\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #f3e5f5; border: 1px solid #ce93d8; border-radius: 8px; padding: 18px; margin: 12px 0;\">\n<h3 style=\"color: #6a1b9a; margin-top: 0;\">\u274c \u9593\u9055\u30445\uff1a\u5bc6\u9589\u30bf\u30f3\u30af\u5185\u306e\u6c17\u76f8\u5727\u529b\u3092\u7121\u8996\u3059\u308b<\/h3>\n<p style=\"margin-bottom: 0;\">\u5bc6\u9589\u30bf\u30f3\u30af\u5185\u306e\u6db2\u9762\u6e2c\u5b9a\u306b\u3001\u6c17\u76f8\u5727\u529b\u306e\u5909\u52d5\u3092\u8003\u616e\u305b\u305a\u306b\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u6db2\u9762\u8aa4\u5dee\u304c\u751f\u3058\u307e\u3059\u3002\u4f4e\u5727\u5074\u304c\u5b58\u5728\u3059\u308b\u306e\u306b\u306f\u7406\u7531\u304c\u3042\u308b\u306e\u3067\u3059\u3002.<\/p>\n<\/div>\n<div style=\"border-left: 4px solid #2d5a87; background-color: #f0f6ff; padding: 16px 20px; margin: 20px 0; border-radius: 0 6px 6px 0;\">\n<h2 style=\"color: #1e3a5f; margin-top: 0;\">\u30cd\u30fc\u30e0\u30d7\u30ec\u30fc\u30c8\u306e\u8aad\u307f\u65b9\uff1a\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8<\/h2>\n<p style=\"margin-bottom: 0;\">\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3092\u53d7\u3051\u53d6\u3063\u305f\u969b\u3001\u9298\u677f\u306b\u306f\u91cd\u8981\u306a\u60c5\u5831\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"background-color: #fafafa; border: 1px solid #e0e0e0; border-radius: 6px; padding: 16px 20px; margin: 12px 0;\">\n<ul style=\"margin: 0; padding-left: 20px;\">\n<li><strong style=\"color: #1e3a5f;\">\u30bb\u30f3\u30b5\u30fc\u7bc4\u56f2:<\/strong> \u30bb\u30f3\u30b7\u30f3\u30b0\u7d20\u5b50\u304c\u7269\u7406\u7684\u306b\u8010\u3048\u3089\u308c\u308b\u6700\u5927\u5727\u529b<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u8a2d\u5b9a\u7bc4\u56f2:<\/strong> \u73fe\u5728\u306e\u6821\u6b63\u7bc4\u56f2\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u7bc4\u56f2\u3088\u308a\u3082\u72ed\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u5727\u529b\u306e\u7a2e\u985e:<\/strong> \u30b2\u30fc\u30b8\u5727\u3001\u7d76\u5bfe\u5727\u3001\u307e\u305f\u306f\u5dee\u52d5\u5727<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u51fa\u529b\u4fe1\u53f7:<\/strong> 4-20 mA\u3001HART\u3001\u307e\u305f\u306f\u30c7\u30b8\u30bf\u30eb\u30d7\u30ed\u30c8\u30b3\u30eb<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u4f9b\u7d66\u96fb\u5727\uff1a<\/strong> 2\u7dda\u5f0f\u30eb\u30fc\u30d7\u306e\u5834\u5408\u3001\u901a\u5e38\u306f12\uff5e36VDC\u3067\u3059\u3002<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u6700\u5927\u4f7f\u7528\u5727\u529b\uff0f\u904e\u5727\u5236\u9650\uff1a<\/strong> \u9001\u4fe1\u6a5f\u3092\u640d\u50b7\u3055\u305b\u308b\u5727\u529b<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a:<\/strong> \u306d\u3058\u3001\u30d5\u30e9\u30f3\u30b8\u3001\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u4ed5\u69d8<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u306e\u6750\u8cea\uff1a<\/strong> 316L\u3001\u30cf\u30b9\u30c6\u30ed\u30a4\u3001\u30e2\u30cd\u30eb\u3001\u30bf\u30f3\u30bf\u30eb\u3001\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u5408\u91d1<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u4fdd\u8b77\u7b49\u7d1a:<\/strong> IP65\u3001IP67\u3001IP68\u3001\u307e\u305f\u306fNEMA\u76f8\u5f53<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u9632\u7206\u5bfe\u7b56\uff1a<\/strong> ATEX\u3001IECEx\u3001\u307e\u305f\u306f\u73fe\u5730\u8a8d\u8a3c\u30de\u30fc\u30af<\/li>\n<li><strong style=\"color: #1e3a5f;\">\u30b7\u30ea\u30a2\u30eb\u756a\u53f7\u3068\u6821\u6b63\u65e5\uff1a<\/strong> \u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u306e\u305f\u3081<\/li>\n<\/ul>\n<\/div>\n<p>\u30b9\u30de\u30fc\u30c8\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3067\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u4e0a\u9650\u5024\u3068\u8a2d\u5b9a\u7bc4\u56f2\u304c\u7570\u306a\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306b\u306f\u30010\uff5e1 MPa\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b4 MPa\u30bb\u30f3\u30b5\u30fc\u304c\u642d\u8f09\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u9298\u677f\u306b\u306f\u30bb\u30f3\u30b5\u30fc\u306e\u4e0a\u9650\u5024\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u5b9f\u969b\u306e\u52d5\u4f5c\u7bc4\u56f2\u306b\u306f <a style=\"color: #2d5a87; text-decoration: none; border-bottom: 1px solid #2d5a87;\" href=\"https:\/\/www.yunrui-controls.com\/ja\/brands\/emerson\/ams-trex\/\">AMS\u30c8\u30ec\u30c3\u30af\u30b9<\/a> \u307e\u305f\u306f <a style=\"color: #2d5a87; text-decoration: none; border-bottom: 1px solid #2d5a87;\" href=\"https:\/\/www.yunrui-controls.com\/ja\/brands\/emerson\/hart-475\/\">\u30cf\u30fc\u30c8475<\/a> \u78ba\u8a8d\u306e\u305f\u3081\u3001\u9023\u7d61\u62c5\u5f53\u8005\u304c\u9023\u7d61\u3092\u53d6\u308b\u3002.<\/p>\n<div style=\"background: linear-gradient(135deg, #1e3a5f 0%, #2d5a87 100%); color: #ffffff; padding: 24px; border-radius: 8px; margin: 24px 0;\">\n<h2 style=\"color: #ffffff; margin-top: 0;\">\u4e3b\u306a\u30dd\u30a4\u30f3\u30c8<\/h2>\n<p style=\"color: #e0ecff; margin-bottom: 0;\">\u5727\u529b\u4f1d\u9001\u5668\u306f\u5de5\u696d\u30d7\u30e9\u30f3\u30c8\u3067\u6700\u3082\u4e00\u822c\u7684\u306a\u8a08\u6e2c\u6a5f\u5668\u306e\u4e00\u3064\u3067\u3059\u304c\u3001\u898b\u305f\u76ee\u307b\u3069\u5358\u7d14\u306a\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6e2c\u5b9a\u30bf\u30a4\u30d7\uff08\u30b2\u30fc\u30b8\u5727\u3001\u7d76\u5bfe\u5727\u3001\u5dee\u5727\uff09\u306b\u3088\u3063\u3066\u57fa\u6e96\u5024\u3068\u9069\u7528\u53ef\u80fd\u306a\u7269\u7406\u6cd5\u5247\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a\u304b\u3089\u51fa\u529b\u6bb5\u307e\u3067\u306e\u5185\u90e8\u4fe1\u53f7\u7d4c\u8def\u306f\u8907\u6570\u306e\u6bb5\u968e\u304b\u3089\u306a\u308a\u3001\u6750\u6599\u306e\u9078\u5b9a\u3001\u88dc\u511f\u3001\u6821\u6b63\u304c\u91cd\u8981\u3068\u306a\u308a\u307e\u3059\u30024-20mA\u4fe1\u53f7\u306f\u5805\u7262\u6027\u3068\u7c21\u4fbf\u6027\u304b\u3089\u4f9d\u7136\u3068\u3057\u3066\u4e3b\u6d41\u3067\u3059\u304c\u3001HART\u3084\u30c7\u30b8\u30bf\u30eb\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u73fe\u4ee3\u306e\u8a2d\u5099\u7ba1\u7406\u306b\u4e0d\u53ef\u6b20\u306a\u6a5f\u80fd\u3092\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<\/div>\n<p>\u5727\u529b\u6e2c\u5b9a\u5730\u70b9\u306b\u8fd1\u3065\u304f\u969b\u306b\u306f\u3001\u6570\u5024\u3092\u898b\u308b\u524d\u306b\u4ee5\u4e0b\u306e\u8cea\u554f\u3092\u81ea\u554f\u3059\u308b\u7fd2\u6163\u3092\u8eab\u306b\u3064\u3051\u307e\u3057\u3087\u3046\u3002<\/p>\n<div style=\"background-color: #f0f6ff; border: 1px solid #d0e3f0; border-radius: 8px; padding: 18px; margin: 12px 0;\">\n<ul style=\"margin: 0; padding-left: 20px;\">\n<li><strong style=\"color: #1e3a5f;\">\u3053\u308c\u306f\u30b2\u30fc\u30b8\u5727\u3001\u7d76\u5bfe\u5727\u3001\u305d\u308c\u3068\u3082\u5dee\u5727\u3067\u3059\u304b\uff1f<\/strong><\/li>\n<li><strong style=\"color: #1e3a5f;\">\u5a92\u4f53\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f\u307e\u305f\u3001\u305d\u306e\u7269\u7406\u7684\u6027\u8cea\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/li>\n<li><strong style=\"color: #1e3a5f;\">\u901a\u5e38\u306e\u7bc4\u56f2\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b\uff1f\u307e\u305f\u3001\u6700\u5927\u5727\u529b\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/strong><\/li>\n<li><strong style=\"color: #1e3a5f;\">\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f\u307e\u305f\u3001\u305d\u308c\u306f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong><\/li>\n<li><strong style=\"color: #1e3a5f;\">\u51fa\u529b\u4fe1\u53f7\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f\u307e\u305f\u3001\u305d\u308c\u306f\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3068\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong><\/li>\n<li><strong style=\"color: #1e3a5f;\">\u6e29\u5ea6\u3001\u632f\u52d5\u3001\u304a\u3088\u3073\u74b0\u5883\u6761\u4ef6\u306f\u3069\u3046\u306a\u3063\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong><\/li>\n<li><strong style=\"color: #1e3a5f;\">\u8a2d\u7f6e\u306f\u6b63\u3057\u304f\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u304b\uff1f\uff08\u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u3001\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u3001\u30b7\u30fc\u30eb\u3001\u5411\u304d\u306a\u3069\uff09<\/strong><\/li>\n<\/ul>\n<\/div>\n<p>\u3053\u308c\u3089\u306e\u57fa\u672c\u3092\u3057\u3063\u304b\u308a\u62bc\u3055\u3048\u308c\u3070\u3001\u8a66\u904b\u8ee2\u3001\u6821\u6b63\u3001\u4fdd\u5b88\u4f5c\u696d\u306f\u3059\u3079\u3066\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002\u9006\u306b\u3001\u57fa\u672c\u3092\u9593\u9055\u3048\u308b\u3068\u3001\u6839\u672c\u7684\u306a\u554f\u984c\u306b\u8d77\u56e0\u3059\u308b\u3001\u539f\u56e0\u4e0d\u660e\u306e\u30c8\u30e9\u30d6\u30eb\u306b\u60a9\u307e\u3055\u308c\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<div style=\"border-top: 2px solid #d0e3f0; padding-top: 20px; margin-top: 28px;\">\n<h2 style=\"color: #1e3a5f;\">\u95a2\u9023\u6587\u732e<\/h2>\n<ul>\n<li><a style=\"color: #2d5a87; text-decoration: none; border-bottom: 1px solid #2d5a87;\" href=\"https:\/\/www.yunrui-controls.com\/ja\/pressure-transmitter-working-principle\/\">\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u52d5\u4f5c\u539f\u7406\uff1a\u30d7\u30ed\u30bb\u30b9\u529b\u304b\u30894-20mA\u4fe1\u53f7\u3078<\/a><\/li>\n<li><a style=\"color: #2d5a87; text-decoration: none; border-bottom: 1px solid #2d5a87;\" href=\"https:\/\/www.yunrui-controls.com\/ja\/4-20ma-signal-industrial-automation\/\">4-20mA\u304c\u7523\u696d\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u5171\u901a\u8a00\u8a9e\u3067\u3042\u308b\u7406\u7531<\/a><\/li>\n<li><a style=\"color: #2d5a87; text-decoration: none; border-bottom: 1px solid #2d5a87;\" href=\"https:\/\/www.yunrui-controls.com\/ja\/rosemount-3051-pressure-transmitter-selection-guide\/\">Rosemount 3051 \u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u9078\u5b9a\u30ac\u30a4\u30c9\uff1a\u6280\u8853\u4ed5\u69d8<\/a><\/li>\n<li><a style=\"color: #2d5a87; text-decoration: none; border-bottom: 1px solid #2d5a87;\" href=\"https:\/\/www.yunrui-controls.com\/ja\/understanding-gauge-and-absolute-pressure\/\">\u30b2\u30fc\u30b8\u5727\u3068\u7d76\u5bfe\u5727\u306e\u7406\u89e3\uff1a\u5305\u62ec\u7684\u306a\u6280\u8853\u30ac\u30a4\u30c9<\/a><\/li>\n<li><a style=\"color: #2d5a87; text-decoration: none; border-bottom: 1px solid #2d5a87;\" href=\"https:\/\/www.yunrui-controls.com\/ja\/transmitter-zero-migration-guide\/\">\u9001\u4fe1\u6a5f\u30bc\u30ed\u79fb\u884c\u30ac\u30a4\u30c9\uff1a\u6b63\u79fb\u884c\u3068\u8ca0\u79fb\u884c\u306e\u9055\u3044\u3092\u89e3\u8aac<\/a><\/li>\n<\/ul>\n<\/div>\n<div style=\"background: linear-gradient(135deg, #f0f6ff 0%, #e0ecff 100%); border: 1px solid #d0e3f0; border-radius: 8px; padding: 20px; margin: 20px 0; text-align: center;\">\n<p style=\"margin: 0; color: #1e3a5f; font-size: 15px;\"><em>\u6280\u8853\u7684\u306a\u3054\u76f8\u8ac7\u3084\u7d14\u6b63\u6a5f\u5668\u306e\u4f9b\u7d66\u306b\u3064\u3044\u3066\u306f\u3001\u5f0a\u793e\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30a8\u30f3\u30b8\u30cb\u30a2\u307e\u3067\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002 <a style=\"color: #2d5a87; font-weight: 600;\" href=\"mailto:sales@yunrui-controls.com\">sales@yunrui-controls.com<\/a> \u307e\u305f\u306fWhatsApp\uff1a <a href=\"https:\/\/wa.me\/8618710784030\"><strong>18710784030<\/strong><\/a><\/em><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>What Pressure Transmitters Actually Measure A pressure transmitter does not simply display a number. Before you can trust the reading, you need to know what kind of pressure it is measuring, how the signal is transmitted, and whether the installation matches the process conditions. This article breaks down the three fundamental pressure types\u2014gauge, absolute, and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8632,"comment_status":"open","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":"default","adv-header-id-meta":"","stick-header-meta":"default","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[384,1],"tags":[],"class_list":["post-8625","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-blogs"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Pressure Transmitter Types: Gauge vs Absolute vs Differential<\/title>\n<meta name=\"description\" content=\"Learn the critical differences between gauge, absolute, and differential pressure transmitters. Field selection guide covering 4-20mA, HART, and installation best practices.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.yunrui-controls.com\/ja\/gauge-vs-absolute-vs-differential-pressure-guide\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gauge vs Absolute vs Differential Pressure: Field Engineer&#039;s Practical Guide\" \/>\n<meta property=\"og:description\" content=\"Learn the critical differences between gauge, absolute, and differential pressure transmitters. 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