{"id":8634,"date":"2026-07-05T16:30:36","date_gmt":"2026-07-05T16:30:36","guid":{"rendered":"https:\/\/www.yunrui-controls.com\/?p=8634"},"modified":"2026-07-05T16:30:36","modified_gmt":"2026-07-05T16:30:36","slug":"differential-pressure-transmitter-applications","status":"publish","type":"post","link":"https:\/\/www.yunrui-controls.com\/ja\/differential-pressure-transmitter-applications\/","title":{"rendered":"\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\uff1a\u6d41\u91cf\u3001\u6db2\u9762\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u7528\u9014 | YUNRUI"},"content":{"rendered":"<h2>\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\uff1a\u5358\u306a\u308b\u5727\u529b\u5dee\u4ee5\u4e0a\u306e\u3082\u306e<\/h2>\n<p>\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u73fe\u5834\u3067\u81f3\u308b\u6240\u3067\u4f7f\u308f\u308c\u3066\u3044\u308b\u304c\u3001\u305d\u306e\u91cd\u8981\u6027\u306f\u3057\u3070\u3057\u3070\u904e\u5c0f\u8a55\u4fa1\u3055\u308c\u3066\u3044\u308b\u3002\u6a19\u6e96\u7684\u306a\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u300c2\u30dd\u30fc\u30c8\u7248\u300d\u3068\u3057\u304b\u8003\u3048\u3066\u3044\u306a\u3044\u4eba\u3082\u3044\u308c\u3070\u3001H\u5074\u3068L\u5074\u3057\u304b\u899a\u3048\u3066\u3044\u306a\u3044\u4eba\u3082\u3044\u308b\u3002.<\/p>\n<p>\u5dee\u5727\u8a08\u3092\u30aa\u30ea\u30d5\u30a3\u30b9\u30d7\u30ec\u30fc\u30c8\u6d41\u91cf\u8a08\u3068\u3059\u3050\u306b\u7d50\u3073\u3064\u3051\u308b\u4eba\u3082\u3044\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u8a8d\u8b58\u306f\u9593\u9055\u3044\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u4e0d\u5b8c\u5168\u3067\u3059\u3002\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u771f\u306e\u5f37\u307f\u306f\u30012\u70b9\u9593\u306e\u5727\u529b\u5dee\u3068\u3044\u3046\u5358\u7d14\u306a\u7269\u7406\u91cf\u3092\u6e2c\u5b9a\u3067\u304d\u308b\u70b9\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5727\u529b\u5dee\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u95a2\u4fc2\u3092\u901a\u3058\u3066\u3001\u6d41\u91cf\u3001\u6db2\u9762\u30ec\u30d9\u30eb\u3001\u62b5\u6297\u3001\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u306e\u5727\u529b\u5dee\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u306e\u76ee\u8a70\u307e\u308a\u3001\u7089\u306e\u30c9\u30e9\u30d5\u30c8\u3001\u307e\u305f\u306f\u6a5f\u5668\u306e\u7a3c\u50cd\u72b6\u6cc1\u3068\u3044\u3063\u305f\u60c5\u5831\u306b\u5909\u63db\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p>\u3067\u3059\u304b\u3089\u3001\u73fe\u5834\u3067\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3092\u898b\u308b\u3068\u304d\u306f\u3001\u300c\u6e2c\u5b9a\u7bc4\u56f2\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b\uff1f\u300d\u3068\u5c0b\u306d\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u307e\u305a\u300c\u3053\u306e\u5727\u529b\u5dee\u306f\u5b9f\u969b\u306b\u306f\u4f55\u3092\u8868\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u304b\uff1f\u300d\u3068\u5c0b\u306d\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>1. \u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u5b9f\u969b\u306b\u306f\u4f55\u3092\u6e2c\u5b9a\u3059\u308b\u306e\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306b\u306f2\u3064\u306e\u5727\u529b\u30dd\u30fc\u30c8\u304c\u3042\u308a\u307e\u3059\u30021\u3064\u306f\u9ad8\u5727\u5074\u3067\u3001\u901a\u5e38\u306fH\u3068\u8868\u8a18\u3055\u308c\u307e\u3059\u3002\u3082\u30461\u3064\u306f\u4f4e\u5727\u5074\u3067\u3001\u901a\u5e38\u306fL\u3068\u8868\u8a18\u3055\u308c\u307e\u3059\u3002\u51fa\u529b\u3055\u308c\u308b\u4e3b\u8981\u306a\u5909\u6570\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<div style=\"background-color: #e8f4f8; border-left: 4px solid #2196F3; padding: 15px; margin: 15px 0; border-radius: 0 4px 4px 0;\">\n<p style=\"margin: 0; font-size: 16px; font-weight: 600; color: #1565c0;\">\u5dee\u5727 = H\u5074\u5727\u529b \u2212 L\u5074\u5727\u529b<\/p>\n<\/div>\n<p>H\u5074\u5727\u529b\u304cL\u5074\u5727\u529b\u3088\u308a\u3082\u9ad8\u3044\u5834\u5408\u3001\u5dee\u5727\u306f\u6b63\u306b\u306a\u308a\u307e\u3059\u3002H\u5074\u5727\u529b\u304cL\u5074\u5727\u529b\u3088\u308a\u3082\u4f4e\u3044\u5834\u5408\u3001\u5dee\u5727\u306f\u8ca0\u306b\u306a\u308b\u304b\u3001\u51fa\u529b\u304c\u9006\u65b9\u5411\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u8aac\u660e\u306f\u5358\u7d14\u306b\u898b\u3048\u307e\u3059\u304c\u3001\u591a\u304f\u306e\u73fe\u5834\u554f\u984c\u306f\u3053\u3053\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002.<\/p>\n<p>\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u81ea\u4f53\u306f\u3001\u30aa\u30ea\u30d5\u30a3\u30b9\u30d7\u30ec\u30fc\u30c8\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u3001\u30bf\u30f3\u30af\u3001\u307e\u305f\u306f\u30a8\u30a2\u30c0\u30af\u30c8\u306e\u3044\u305a\u308c\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u8a8d\u8b58\u3057\u307e\u305b\u3093\u3002\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u304c\u8a8d\u8b58\u3059\u308b\u306e\u306f\u3001H\u5074\u3068L\u5074\u306e\u5727\u529b\u5dee\u306e\u307f\u3067\u3059\u3002\u3053\u306e\u5dee\u5727\u304c\u6d41\u91cf\u3001\u6db2\u9762\u30ec\u30d9\u30eb\u3001\u62b5\u6297\u3001\u307e\u305f\u306f\u5ba4\u5185\u5727\u529b\u5dee\u3068\u3057\u3066\u89e3\u91c8\u3055\u308c\u308b\u304b\u3069\u3046\u304b\u306f\u3001\u5f8c\u7d9a\u306e\u30d7\u30ed\u30bb\u30b9\u30e2\u30c7\u30eb\u3001\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u69cb\u6210\u3001PLC\u30d7\u30ed\u30b0\u30e9\u30e0\u3001\u304a\u3088\u3073HMI\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306b\u3088\u3063\u3066\u7dcf\u5408\u7684\u306b\u6c7a\u5b9a\u3055\u308c\u307e\u3059\u3002.<\/p>\n<div style=\"background-color: #fff3e0; border: 1px solid #ff9800; padding: 15px; margin: 15px 0; border-radius: 4px;\">\n<p style=\"margin: 0; font-weight: 600; color: #e65100;\">\u26a0\ufe0f \u30d5\u30a3\u30fc\u30eb\u30c9\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff1a\u78ba\u8a8d\u3059\u3079\u304d4\u3064\u306e\u4e8b\u9805<\/p>\n<ol style=\"margin: 8px 0 0 0; padding-left: 20px; color: #bf360c;\">\n<li>H\u5074\u306f\u3069\u3053\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/li>\n<li>L\u5074\u306f\u3069\u3053\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/li>\n<li>\u5dee\u5727\u306e\u6b63\u306e\u65b9\u5411\u306f\u4f55\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/li>\n<li>\u5dee\u5727\u7bc4\u56f2\u3092\u5de5\u5b66\u5358\u4f4d\u306b\u5909\u63db\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3057\u3087\u3046\u304b\uff1f<\/li>\n<\/ol>\n<\/div>\n<p>\u5dee\u5727\u70b9\u306b\u3064\u3044\u3066\u306f\u3001\u5c11\u306a\u304f\u3068\u30824\u3064\u306e\u4e8b\u9805\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u3001H\u5074\u306f\u3069\u3053\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u304b\u3002\u6b21\u306b\u3001L\u5074\u306f\u3069\u3053\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u304b\u30023\u3064\u76ee\u306f\u3001\u5dee\u5727\u306e\u6b63\u306e\u65b9\u5411\u304c\u4f55\u3092\u8868\u3057\u3066\u3044\u308b\u304b\u30024\u3064\u76ee\u306f\u3001\u5dee\u5727\u7bc4\u56f2\u3092\u5de5\u5b66\u5358\u4f4d\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5\u3002\u3053\u308c\u3089\u306e4\u3064\u306e\u4e8b\u9805\u304c\u660e\u78ba\u3067\u306a\u3044\u5834\u5408\u3001\u914d\u7dda\u3084\u8a66\u904b\u8ee2\u306e\u30b9\u30ad\u30eb\u304c\u3069\u308c\u307b\u3069\u9ad8\u304f\u3066\u3082\u3001\u7c21\u5358\u306b\u70b9\u3092\u9593\u9055\u3048\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2>2. \u306a\u305c\u5dee\u5727\u304b\u3089\u3053\u308c\u307b\u3069\u591a\u304f\u306e\u6e2c\u5b9a\u5024\u304c\u5f97\u3089\u308c\u308b\u306e\u304b\uff1f<\/h2>\n<p>\u5dee\u5727\u306e\u73fe\u5834\u3067\u306e\u4fa1\u5024\u306f\u3001\u305d\u308c\u304c\u3057\u3070\u3057\u3070\u300c\u30d7\u30ed\u30bb\u30b9\u62b5\u6297\u300d\u307e\u305f\u306f\u300c\u6db2\u67f1\u306e\u9ad8\u3055\u300d\u3092\u53cd\u6620\u3059\u308b\u3068\u3044\u3046\u70b9\u306b\u3042\u308a\u307e\u3059\u3002\u914d\u7ba1\u306b\u7d5e\u308a\u304c\u3042\u308b\u5834\u5408\u3001\u6d41\u4f53\u304c\u7d5e\u308a\u3092\u901a\u904e\u3059\u308b\u969b\u306b\u5727\u529b\u640d\u5931\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u306e\u5727\u529b\u640d\u5931\u306f\u6d41\u91cf\u306b\u95a2\u4fc2\u3057\u307e\u3059\u3002\u30d5\u30a3\u30eb\u30bf\u30fc\u306b\u5dee\u5727\u304c\u3042\u308b\u5834\u5408\u3001\u30a8\u30ec\u30e1\u30f3\u30c8\u306e\u76ee\u8a70\u307e\u308a\u304c\u5927\u304d\u3044\u307b\u3069\u62b5\u6297\u304c\u5927\u304d\u304f\u306a\u308a\u3001\u5dee\u5727\u3082\u901a\u5e38\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u30bf\u30f3\u30af\u306e\u5e95\u90e8\u3068\u4e0a\u90e8\u306e\u9593\u306b\u5dee\u5727\u304c\u3042\u308b\u5834\u5408\u3001\u305d\u306e\u5dee\u5727\u306f\u6db2\u67f1\u306e\u9ad8\u3055\u306b\u95a2\u4fc2\u3057\u307e\u3059\u3002\u30a8\u30a2\u30c0\u30af\u30c8\u3001\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u3001\u7089\u5ba4\u306a\u3069\u306e\u4f4e\u5727\u7528\u9014\u3067\u306f\u3001\u6570\u5341\u30d1\u30b9\u30ab\u30eb\u304b\u3089\u6570\u767e\u30d1\u30b9\u30ab\u30eb\u7a0b\u5ea6\u306e\u5dee\u5727\u3067\u3001\u4f9b\u7d66\u3068\u6392\u6c17\u306e\u72b6\u614b\u3001\u307e\u305f\u306f\u5c4b\u5185\u3068\u5c4b\u5916\u306e\u5727\u529b\u95a2\u4fc2\u3092\u53cd\u6620\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 10px; margin: 15px 0;\">\n<div style=\"background-color: #e3f2fd; padding: 12px; border-radius: 6px; flex: 1; min-width: 200px; border-top: 3px solid #2196F3;\">\n<p style=\"margin: 0; font-weight: 600; color: #1565c0;\">\ud83d\udd27 \u30d7\u30ed\u30bb\u30b9\u62b5\u6297<\/p>\n<p style=\"margin: 5px 0 0 0; font-size: 13px; color: #424242;\">\u30d5\u30a3\u30eb\u30bf\u30fc\u3001\u30dd\u30f3\u30d7\u3001\u71b1\u4ea4\u63db\u5668\u3001\u30d0\u30eb\u30d6<\/p>\n<\/div>\n<div style=\"background-color: #e8f5e9; padding: 12px; border-radius: 6px; flex: 1; min-width: 200px; border-top: 3px solid #4caf50;\">\n<p style=\"margin: 0; font-weight: 600; color: #2e7d32;\">\ud83d\udccf \u6db2\u67f1\u306e\u9ad8\u3055<\/p>\n<p style=\"margin: 5px 0 0 0; font-size: 13px; color: #424242;\">\u958b\u653e\u578b\u30bf\u30f3\u30af\u3001\u5bc6\u9589\u578b\u30bf\u30f3\u30af\u3001\u30b7\u30fc\u30eb\u30dd\u30c3\u30c8<\/p>\n<\/div>\n<div style=\"background-color: #fce4ec; padding: 12px; border-radius: 6px; flex: 1; min-width: 200px; border-top: 3px solid #e91e63;\">\n<p style=\"margin: 0; font-weight: 600; color: #c2185b;\">\ud83d\udca8 \u4f4e\u5727\u30b7\u30b9\u30c6\u30e0<\/p>\n<p style=\"margin: 5px 0 0 0; font-size: 13px; color: #424242;\">HVAC\u3001\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u3001\u7089\u3001\u30c0\u30af\u30c8<\/p>\n<\/div>\n<\/div>\n<p>\u3064\u307e\u308a\u3001\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u5358\u4e00\u306e\u7528\u9014\u306b\u9650\u5b9a\u3055\u308c\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u591a\u304f\u306e\u8a08\u6e2c\u65b9\u5f0f\u306e\u57fa\u790e\u3068\u306a\u308b\u30bb\u30f3\u30b5\u30fc\u3067\u3059\u3002\u540c\u3058\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3067\u3082\u3001\u4e3b\u8981\u69cb\u6210\u8981\u7d20\u3001\u5727\u529b\u6e2c\u5b9a\u69cb\u9020\u3001\u906e\u65ad\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u3001\u30ea\u30e2\u30fc\u30c8\u30d5\u30e9\u30f3\u30b8\u3001\u8a08\u7b97\u65b9\u6cd5\u306a\u3069\u304c\u7570\u306a\u308b\u3053\u3068\u3067\u3001\u69d8\u3005\u306a\u88fd\u54c1\u5f62\u614b\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h2>3. \u5dee\u5727\u6d41\uff1a\u6700\u3082\u5178\u578b\u7684\u306a\u6d3e\u751f\u5fdc\u7528\u4f8b<\/h2>\n<p>\u5dee\u5727\u6d41\u91cf\u306f\u3001\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u5fdc\u7528\u4f8b\u3067\u3059\u3002\u30aa\u30ea\u30d5\u30a3\u30b9\u30d7\u30ec\u30fc\u30c8\u3001\u30ce\u30ba\u30eb\u3001\u30d9\u30f3\u30c1\u30e5\u30ea\u7ba1\u3001\u5e73\u5747\u30d4\u30c8\u30fc\u7ba1\u3001\u30d4\u30c8\u30fc\u7ba1\u306a\u3069\u306e\u4e3b\u8981\u8981\u7d20\u306f\u3001\u6d41\u4f53\u304c\u901a\u904e\u3059\u308b\u969b\u306b\u7279\u5b9a\u306e\u5834\u6240\u3067\u8a08\u7b97\u53ef\u80fd\u306a\u5727\u529b\u5dee\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u3053\u306e\u5727\u529b\u5dee\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u8a08\u7b97\u5f0f\u307e\u305f\u306f\u6d41\u91cf\u8a08\u7b97\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u3053\u306e\u5dee\u5727\u3092\u6d41\u91cf\u306b\u5909\u63db\u3057\u307e\u3059\u3002.<\/p>\n<div style=\"background-color: #f3e5f5; border-left: 4px solid #9c27b0; padding: 15px; margin: 15px 0; border-radius: 0 4px 4px 0;\">\n<p style=\"margin: 0; font-weight: 600; color: #6a1b9a;\">\ud83d\udcd0 \u91cd\u8981\u306a\u95a2\u4fc2\u6027<\/p>\n<p style=\"margin: 8px 0 0 0; color: #4a148c;\">\u6d41\u91cf \u221d \u221a(\u5dee\u5727)<\/p>\n<p style=\"margin: 5px 0 0 0; font-size: 13px; color: #6a1b9a;\">\u6d41\u91cf\u306f\u5dee\u5727\u306e\u5e73\u65b9\u6839\u306b\u6bd4\u4f8b\u3059\u308b\u2015\u2015\u7dda\u5f62\u3067\u306f\u306a\u3044\uff01<\/p>\n<\/div>\n<p>\u73fe\u5834\u3067\u6ce8\u610f\u3059\u3079\u304d\u91cd\u8981\u306a\u70b9\u306e1\u3064\u306f\u3001\u6d41\u91cf\u3068\u5dee\u5727\u306f\u901a\u5e38\u3001\u7dda\u5f62\u95a2\u4fc2\u3067\u306f\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u591a\u304f\u306e\u5236\u9650\u6d41\u91cf\u6e2c\u5b9a\u3067\u306f\u3001\u6d41\u91cf\u306f\u5dee\u5727\u306e\u5e73\u65b9\u6839\u306b\u307b\u307c\u6bd4\u4f8b\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5dee\u5727\u6d41\u91cf\u3067\u306f\u300c\u5e73\u65b9\u6839\u62bd\u51fa\u300d\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u5e73\u65b9\u6839\u306f\u3001\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3001PLC\u3001DCS\u3001\u307e\u305f\u306f\u6d41\u91cf\u7a4d\u7b97\u5668\u3067\u5b9f\u884c\u3067\u304d\u307e\u3059\u304c\u3001\u4e21\u65b9\u3067\u5b9f\u884c\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u304c\u65e2\u306b\u5e73\u65b9\u6839\u51fa\u529b\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u3066\u3001PLC\u304c\u518d\u5ea6\u5e73\u65b9\u6839\u3092\u51fa\u529b\u3059\u308b\u3068\u3001\u6d41\u91cf\u306f\u8457\u3057\u304f\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u304c\u7dda\u5f62\u5dee\u5727\u3092\u51fa\u529b\u3057\u3066\u3044\u308b\u306e\u306b\u3001PLC\u304c\u305d\u308c\u3092\u7dda\u5f62\u6d41\u91cf\u3068\u3057\u3066\u6271\u3044\u3001\u305d\u306e\u307e\u307e\u8868\u793a\u3059\u308b\u5834\u5408\u3082\u8aa4\u308a\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u5dee\u5727\u6d41\u91cf\u6e2c\u5b9a\u30dd\u30a4\u30f3\u30c8\u306e\u8a66\u904b\u8ee2\u3092\u884c\u3046\u969b\u306b\u306f\u3001\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u304c\u7dda\u5f62\u5dee\u5727\u3092\u51fa\u529b\u3057\u3066\u3044\u308b\u306e\u304b\u3001\u305d\u308c\u3068\u3082\u5e73\u65b9\u6839\u62bd\u51fa\u5f8c\u306e\u6d41\u91cf\u30d1\u30fc\u30bb\u30f3\u30c8\u3092\u51fa\u529b\u3057\u3066\u3044\u308b\u306e\u304b\u3092\u5e38\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>4. \u5dee\u5727\u30ec\u30d9\u30eb\uff1a\u958b\u653e\u578b\u30bf\u30f3\u30af\u3001\u5bc6\u9589\u578b\u30bf\u30f3\u30af\u3001\u304a\u3088\u3073\u9060\u9694\u30d5\u30e9\u30f3\u30b8<\/h2>\n<p>\u5dee\u5727\u306b\u3088\u308b\u6db2\u9762\u6e2c\u5b9a\u3082\u975e\u5e38\u306b\u4e00\u822c\u7684\u3067\u3059\u3002\u958b\u653e\u578b\u30bf\u30f3\u30af\u306f\u6bd4\u8f03\u7684\u7406\u89e3\u3057\u3084\u3059\u3044\u69cb\u9020\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002H\u5074\u306f\u30bf\u30f3\u30af\u5e95\u90e8\u306b\u63a5\u7d9a\u3055\u308c\u3001L\u5074\u306f\u5927\u6c17\u958b\u653e\u3055\u308c\u3066\u3044\u308b\u304b\u3001\u30bf\u30f3\u30af\u4e0a\u90e8\u306e\u958b\u53e3\u90e8\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6db2\u9762\u304c\u9ad8\u304f\u306a\u308b\u307b\u3069\u3001\u30bf\u30f3\u30af\u5e95\u90e8\u306b\u304a\u3051\u308b\u6db2\u67f1\u5727\u304c\u9ad8\u304f\u306a\u308a\u3001\u5dee\u5727\u3082\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002\u5a92\u4f53\u306e\u5bc6\u5ea6\u304c\u307b\u307c\u4e00\u5b9a\u3067\u3042\u308c\u3070\u3001\u5dee\u5727\u304b\u3089\u6db2\u9762\u3092\u7b97\u51fa\u3067\u304d\u307e\u3059\u3002.<\/p>\n<div style=\"background-color: #e0f2f1; border: 1px solid #009688; padding: 15px; margin: 15px 0; border-radius: 4px;\">\n<p style=\"margin: 0; font-weight: 600; color: #00695c;\">\ud83d\udcdd \u6226\u8eca\u306e\u7a2e\u985e\u4e00\u89a7<\/p>\n<table style=\"width: 100%; margin-top: 10px; font-size: 13px;\">\n<tbody>\n<tr>\n<td style=\"padding: 5px; font-weight: 600; color: #00796b;\">\u30aa\u30fc\u30d7\u30f3\u30bf\u30f3\u30af<\/td>\n<td style=\"padding: 5px;\">H \u2192 \u30bf\u30f3\u30af\u5e95\u90e8\u3001L \u2192 \u5927\u6c17\u5727\u307e\u305f\u306f\u30bf\u30f3\u30af\u4e0a\u90e8\uff08\u958b\u653e\u72b6\u614b\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 5px; font-weight: 600; color: #00796b;\">\u5bc6\u9589\u30bf\u30f3\u30af\uff08\u30c9\u30e9\u30a4\u30ec\u30c3\u30b0\uff09<\/td>\n<td style=\"padding: 5px;\">H \u2192 \u30bf\u30f3\u30af\u5e95\u90e8\u3001L \u2192 \u30bf\u30f3\u30af\u4e0a\u90e8\u306e\u84b8\u6c17\u7a7a\u9593<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 5px; font-weight: 600; color: #00796b;\">\u5bc6\u9589\u5f0f\u30bf\u30f3\u30af\uff08\u30a6\u30a7\u30c3\u30c8\u30ec\u30c3\u30b0\uff09<\/td>\n<td style=\"padding: 5px;\">L\u5074\u306f\u5b89\u5b9a\u3057\u305f\u6db2\u67f1\u3092\u6301\u3064 \u2192 \u8ca0\u306e\u30b7\u30d5\u30c8\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 5px; font-weight: 600; color: #00796b;\">\u30ea\u30e2\u30fc\u30c8\u30d5\u30e9\u30f3\u30b8<\/td>\n<td style=\"padding: 5px;\">\u9ad8\u6e29\u3001\u8150\u98df\u3001\u7c98\u5ea6\u3001\u7d50\u6676\u5316<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5bc6\u9589\u30bf\u30f3\u30af\u306e\u5834\u5408\u306f\u3001\u3082\u30461\u3064\u306e\u624b\u9806\u304c\u5fc5\u8981\u3067\u3059\u3002\u30bf\u30f3\u30af\u5185\u306e\u84b8\u6c17\u5727\u306f\u3001\u6db2\u9762\u3068\u4e0a\u90e8\u5727\u529b\u30bf\u30c3\u30d7\u306b\u540c\u6642\u306b\u4f5c\u7528\u3057\u307e\u3059\u3002H\u5074\u304c\u30bf\u30f3\u30af\u306e\u5e95\u90e8\u306b\u63a5\u7d9a\u3055\u308c\u3001L\u5074\u304c\u4e0a\u90e8\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u7406\u8ad6\u7684\u306b\u306f\u84b8\u6c17\u5727\u306f\u76f8\u6bba\u3055\u308c\u3001\u4e3b\u306b\u6db2\u67f1\u306e\u5dee\u5727\u304c\u6b8b\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5b9f\u969b\u306e\u73fe\u5834\u3067\u306f\u3001L\u5074\u304c\u30c9\u30e9\u30a4\u30ec\u30c3\u30b0\u304b\u30a6\u30a7\u30c3\u30c8\u30ec\u30c3\u30b0\u304b\u3082\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002L\u5074\u306e\u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u306b\u5b89\u5b9a\u3057\u305f\u6db2\u67f1\u304c\u3042\u308b\u5834\u5408\u3001\u4e00\u5b9a\u306e\u8ca0\u306e\u30b7\u30d5\u30c8\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u306e\u6642\u70b9\u3067\u3001\u30bc\u30ed\u306f\u3082\u306f\u30844 mA\u306b\u5bfe\u5fdc\u3057\u307e\u305b\u3093\u3002.<\/p>\n<p>\u30ea\u30e2\u30fc\u30c8\u30d5\u30e9\u30f3\u30b8\u306f\u5225\u306e\u30ab\u30c6\u30b4\u30ea\u30fc\u3067\u3059\u3002\u9ad8\u6e29\u3001\u8150\u98df\u3001\u9ad8\u7c98\u5ea6\u3001\u7d50\u6676\u5316\u3001\u885b\u751f\u7528\u9014\u306a\u3069\u306f\u3001\u901a\u5e38\u306e\u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u306b\u306f\u9069\u3055\u306a\u3044\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3001\u6bdb\u7d30\u7ba1\u3068\u9694\u96e2\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u3092\u5099\u3048\u305f\u30ea\u30e2\u30fc\u30c8\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30ea\u30e2\u30fc\u30c8\u30d5\u30e9\u30f3\u30b8\u306f\u3001\u8a70\u307e\u308a\u3001\u8150\u98df\u3001\u5a92\u4f53\u306e\u9694\u96e2\u3068\u3044\u3063\u305f\u554f\u984c\u3092\u89e3\u6c7a\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u6bdb\u7d30\u7ba1\u6e29\u5ea6\u306e\u5f71\u97ff\u3001\u8a2d\u7f6e\u9ad8\u3055\u306e\u9055\u3044\u3001\u5145\u586b\u6db2\u306e\u5bc6\u5ea6\u3001\u5fdc\u7b54\u901f\u5ea6\u3068\u3044\u3063\u305f\u554f\u984c\u3082\u751f\u3058\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5dee\u5727\u30ec\u30d9\u30eb\u306f\u300c\u63a5\u7d9a\u3059\u308c\u3070\u52d5\u4f5c\u3059\u308b\u300d\u3068\u3044\u3046\u5358\u7d14\u306a\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6db2\u9762\u9ad8\u3055\u3001\u5a92\u4f53\u5bc6\u5ea6\u3001\u30bf\u30f3\u30af\u5727\u529b\u3001\u30a4\u30f3\u30d1\u30eb\u30b9\u65b9\u5f0f\u3001\u30b7\u30d5\u30c8\u91cf\u3092\u7dcf\u5408\u7684\u306b\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2>5. \u30d5\u30a3\u30eb\u30bf\u30fc\u3001\u30dd\u30f3\u30d7\u3001\u71b1\u4ea4\u63db\u5668\uff1a\u5dee\u5727\u3092\u5229\u7528\u3057\u305f\u6a5f\u5668\u62b5\u6297\u306e\u76e3\u8996<\/h2>\n<p>\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u3082\u3046\u4e00\u3064\u306e\u975e\u5e38\u306b\u5b9f\u7528\u7684\u306a\u7528\u9014\u306f\u3001\u6a5f\u5668\u306e\u524d\u5f8c\u306e\u62b5\u6297\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30d5\u30a3\u30eb\u30bf\u30fc\u306e\u5dee\u5727\u304c\u5897\u52a0\u3059\u308b\u3068\u3001\u30a8\u30ec\u30e1\u30f3\u30c8\u306e\u76ee\u8a70\u307e\u308a\u3001\u5a92\u4f53\u306e\u6c5a\u308c\u3001\u307e\u305f\u306f\u7570\u5e38\u306a\u6d41\u91cf\u3092\u793a\u3059\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u30dd\u30f3\u30d7\u306e\u5165\u53e3\u3068\u51fa\u53e3\u306e\u5dee\u5727\u306f\u3001\u30dd\u30f3\u30d7\u306e\u63da\u7a0b\u306e\u5909\u5316\u3092\u53cd\u6620\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u71b1\u4ea4\u63db\u5668\u306e\u7570\u5e38\u306a\u5dee\u5727\u306f\u3001\u76ee\u8a70\u307e\u308a\u3001\u30b9\u30b1\u30fc\u30eb\u4ed8\u7740\u3001\u30d0\u30eb\u30d6\u306e\u958b\u5ea6\u3001\u307e\u305f\u306f\u6d41\u91cf\u306e\u5909\u5316\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u914d\u7ba1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e2\u70b9\u9593\u306e\u5dee\u5727\u306f\u3001\u6cb9\u5727\u30d0\u30e9\u30f3\u30b9\u3068\u672b\u7aef\u4f9b\u7d66\u5727\u529b\u80fd\u529b\u3092\u5224\u65ad\u3059\u308b\u305f\u3081\u306b\u3082\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/p>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 12px; margin: 15px 0;\">\n<div style=\"background: linear-gradient(135deg, #ff6b6b, #ee5a24); color: white; padding: 15px; border-radius: 8px;\">\n<p style=\"margin: 0; font-weight: 600;\">\ud83d\udd04 \u30d5\u30a3\u30eb\u30bf\u30fc<\/p>\n<p style=\"margin: 5px 0 0 0; font-size: 13px;\">\u5727\u529b\u5dee\u306e\u4e0a\u6607\uff1d\u8a70\u307e\u308a\u3001\u5a92\u4f53\u306e\u6c5a\u67d3\u3001\u307e\u305f\u306f\u6d41\u308c\u306e\u7570\u5e38<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg, #4834d4, #686de0); color: white; padding: 15px; border-radius: 8px;\">\n<p style=\"margin: 0; font-weight: 600;\">\u26a1 \u30dd\u30f3\u30d7<\/p>\n<p style=\"margin: 5px 0 0 0; font-size: 13px;\">\u5165\u53e3\/\u51fa\u53e3\u306e\u5727\u529b\u5dee\u306f\u30dd\u30f3\u30d7\u306e\u63da\u7a0b\u3068\u6027\u80fd\u3092\u53cd\u6620\u3057\u3066\u3044\u308b<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg, #00d2d3, #01a3a4); color: white; padding: 15px; border-radius: 8px;\">\n<p style=\"margin: 0; font-weight: 600;\">\ud83c\udf21\ufe0f \u71b1\u4ea4\u63db\u5668<\/p>\n<p style=\"margin: 5px 0 0 0; font-size: 13px;\">\u0394P\u306e\u5909\u5316\u306f\u3001\u30b9\u30b1\u30fc\u30eb\u3001\u9589\u585e\u3001\u307e\u305f\u306f\u5f01\u306e\u554f\u984c\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<p>\u3053\u308c\u3089\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5fc5\u305a\u3057\u3082\u8907\u96d1\u306a\u8a08\u7b97\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u9069\u5207\u306a\u5727\u529b\u30bf\u30c3\u30d7\u306e\u4f4d\u7f6e\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u6a5f\u5668\u306e\u524d\u5f8c\u306e\u30bf\u30c3\u30d7\u304c\u8fd1\u3059\u304e\u308b\u3068\u3001\u5c40\u6240\u7684\u306a\u5916\u4e71\u306e\u5f71\u97ff\u3092\u53d7\u3051\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u30bf\u30c3\u30d7\u304c\u8a70\u307e\u308a\u3084\u3059\u3044\u5834\u5408\u3001\u5dee\u5727\u306f\u5f90\u3005\u306b\u6b6a\u3093\u3067\u3044\u304d\u307e\u3059\u3002\u4e21\u5074\u306e\u30d0\u30eb\u30d6\u306e\u72b6\u614b\u304c\u4e00\u81f4\u3057\u306a\u3044\u5834\u5408\u3082\u3001\u8aad\u307f\u53d6\u308a\u5024\u304c\u4eba\u70ba\u7684\u306b\u5909\u5316\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u3053\u308c\u3089\u306e\u5dee\u5727\u6e2c\u5b9a\u70b9\u306f\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3061\u307e\u3059\u3002\u5358\u306b\u753b\u9762\u306b\u6570\u5024\u3092\u8868\u793a\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u6a5f\u5668\u306e\u5065\u5168\u6027\u72b6\u614b\u3092\u793a\u3059\u65e9\u671f\u4fe1\u53f7\u306e\u3088\u3046\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002.<\/p>\n<h2>6. \u4f4e\u5dee\u5727\uff1a\u30a8\u30a2\u30c0\u30af\u30c8\u3001\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u3001\u7089\u3001\u5ba4\u5185\u5727\u529b<\/h2>\n<p>\u5dee\u5727\u306f\u5fc5\u305a\u3057\u3082kPa\u3084MPa\u30ec\u30d9\u30eb\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u591a\u304f\u306eHVAC\u3001\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u3001\u7089\u3001\u30c0\u30af\u30c8\u3001\u96c6\u5875\u30b7\u30b9\u30c6\u30e0\u306f\u3001Pa\u30ec\u30d9\u30eb\u306e\u4f4e\u3044\u5dee\u5727\u306b\u95a2\u4fc2\u3057\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u3067\u306f\u96a3\u63a5\u3059\u308b\u90e8\u5c4b\u9593\u306e\u5727\u529b\u5dee\u52fe\u914d\u3092\u7dad\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u7089\u3067\u306f\u308f\u305a\u304b\u306a\u8ca0\u5727\u3092\u5236\u5fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30d5\u30a3\u30eb\u30bf\u30fc\u90e8\u3067\u306f\u7a7a\u6c17\u62b5\u6297\u306e\u5909\u5316\u3092\u76e3\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30a8\u30a2\u30c0\u30af\u30c8\u306e\u4e21\u5074\u3067\u306f\u3001\u6c17\u6d41\u307e\u305f\u306f\u62b5\u6297\u306e\u72b6\u614b\u3092\u5224\u65ad\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<div style=\"background-color: #fff8e1; border-left: 4px solid #ffc107; padding: 15px; margin: 15px 0; border-radius: 0 4px 4px 0;\">\n<p style=\"margin: 0; font-weight: 600; color: #f57f17;\">\u26a0\ufe0f \u30de\u30a4\u30af\u30edDP\u30c1\u30e3\u30ec\u30f3\u30b8<\/p>\n<p style=\"margin: 8px 0 0 0; color: #e65100;\">\u308f\u305a\u304b\u6570\u5341Pa\u7a0b\u5ea6\u306e\u30c9\u30ea\u30d5\u30c8\u306f\u3001\u6a19\u6e96\u7684\u306a\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3067\u306f\u691c\u51fa\u3067\u304d\u306a\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u306e\u5dee\u5727\u5236\u5fa1\u306b\u304a\u3044\u3066\u306f\u91cd\u5927\u306a\u554f\u984c\u3068\u306a\u308b\u3002.<\/p>\n<\/div>\n<p>\u4f4e\u5dee\u5727\u6e2c\u5b9a\u306b\u304a\u3051\u308b\u96e3\u3057\u3055\u306f\u3001\u8a08\u7b97\u5f0f\u306e\u8907\u96d1\u3055\u306b\u3042\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u73fe\u5834\u306b\u304a\u3051\u308b\u69d8\u3005\u306a\u5916\u4e71\u8981\u56e0\u304c\u591a\u3059\u304e\u308b\u70b9\u306b\u3042\u308a\u307e\u3059\u3002\u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u306e\u9577\u3055\u3001\u98a8\u901f\u306e\u5f71\u97ff\u3001\u8a2d\u7f6e\u65b9\u5411\u3001\u632f\u52d5\u3001\u7d50\u9732\u3001\u30dd\u30fc\u30c8\u306e\u5411\u304d\u3001\u30c9\u30a2\u306e\u958b\u9589\u3001\u30d5\u30a1\u30f3\u306e\u59cb\u52d5\u30fb\u505c\u6b62\u306a\u3069\u3001\u3042\u3089\u3086\u308b\u8981\u56e0\u304c\u6e2c\u5b9a\u5024\u306e\u5909\u52d5\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4f4e\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u6e2c\u5b9a\u7bc4\u56f2\u306f\u975e\u5e38\u306b\u72ed\u304f\u3001\u6570\u5341Pa\u7a0b\u5ea6\u306e\u30c9\u30ea\u30d5\u30c8\u306f\u901a\u5e38\u306e\u5727\u529b\u6e2c\u5b9a\u3067\u306f\u76ee\u7acb\u305f\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u306e\u5dee\u5727\u6e2c\u5b9a\u3067\u306f\u91cd\u5927\u306a\u554f\u984c\u3068\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u4f4e\u5dee\u5727\u6e2c\u5b9a\u3067\u306f\u3001\u8a2d\u7f6e\u306e\u8a73\u7d30\u3084\u30bc\u30ed\u70b9\u30c1\u30a7\u30c3\u30af\u306b\u7279\u306b\u6ce8\u610f\u3092\u6255\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2>7. \u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u304b\u3089\u6d3e\u751f\u3059\u308b\u4e00\u822c\u7684\u306a\u88fd\u54c1<\/h2>\n<p>\u88fd\u54c1\u306e\u89b3\u70b9\u304b\u3089\u898b\u308b\u3068\u3001\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u591a\u304f\u306e\u73fe\u5834\u6a5f\u5668\u306b\u5fdc\u7528\u3067\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u8868\u306f\u3001\u4e3b\u306a\u88fd\u54c1\u30bf\u30a4\u30d7\u3068\u305d\u306e\u4ee3\u8868\u7684\u306a\u7528\u9014\u3092\u307e\u3068\u3081\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 14px;\">\n<thead>\n<tr style=\"background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white;\">\n<th style=\"padding: 14px; text-align: left; width: 30%; border: 1px solid #dee2e6;\">\u88fd\u54c1\u30bf\u30a4\u30d7<\/th>\n<th style=\"padding: 14px; text-align: left; border: 1px solid #dee2e6;\">\u4ee3\u8868\u7684\u306a\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"border-bottom: 1px solid #dee2e6;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #e3f2fd; color: #1565c0;\">\u30b9\u30de\u30fc\u30c8\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u5b9a\u671f\u7684\u306a\u5dee\u5727\u3001\u6d41\u91cf\u3001\u6db2\u9762\u30ec\u30d9\u30eb\u3001\u304a\u3088\u3073\u30d5\u30a3\u30eb\u30bf\u30fc\u5dee\u5727\u306e\u6e2c\u5b9a<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6; background-color: #f8f9fa;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #e8f5e9; color: #2e7d32;\">\u4f4e\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u3001\u7a7a\u8abf\u30c0\u30af\u30c8\u3001\u7089\u5ba4 \u2015 Pa\u30ec\u30d9\u30eb\u306e\u5c0f\u578b\u7bc4\u56f2<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #fff3e0; color: #e65100;\">\u5dee\u5727\u5f0f\u6d41\u91cf\u8a08<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u5e73\u65b9\u6839\u62bd\u51fa\u3001\u6e29\u5ea6\u30fb\u5727\u529b\u88dc\u6b63\u3001\u7a4d\u7b97\u3001\u6d41\u91cf\u8868\u793a<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6; background-color: #f8f9fa;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #f3e5f5; color: #6a1b9a;\">\u5dee\u5727\u30ec\u30d9\u30eb\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u958b\u653e\u578b\u30bf\u30f3\u30af\u3001\u5bc6\u9589\u578b\u30bf\u30f3\u30af\u3001\u30c9\u30e9\u30a4\u30ec\u30c3\u30b0\u3001\u30a6\u30a7\u30c3\u30c8\u30ec\u30c3\u30b0\u3001\u30b7\u30d5\u30c8<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #ffebee; color: #c62828;\">\u9060\u9694\u30d5\u30e9\u30f3\u30b8\u5dee\u5727<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u9ad8\u6e29\u3001\u8150\u98df\u3001\u7c98\u5ea6\u3001\u7d50\u6676\u5316\u3001\u304a\u3088\u3073\u885b\u751f\u7528\u9014<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6; background-color: #f8f9fa;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #e0f2f1; color: #00695c;\">\u591a\u5909\u6570\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u5dee\u5727\u3001\u9759\u5727\u3001\u6e29\u5ea6\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u88dc\u6b63\u6d41\u91cf\u6e2c\u5b9a<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #eceff1; color: #37474f;\">\u5dee\u5727\u30b9\u30a4\u30c3\u30c1<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u8a2d\u5b9a\u3055\u308c\u305f\u5dee\u5727\u306b\u9054\u3057\u305f\u3068\u304d\u306b\u30a2\u30e9\u30fc\u30e0\u307e\u305f\u306f\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u7528\u306e\u30b9\u30a4\u30c3\u30c1\u4fe1\u53f7\u51fa\u529b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u308c\u3089\u306e\u88fd\u54c1\u306f\u7570\u306a\u308b\u540d\u79f0\u3067\u547c\u3070\u308c\u308b\u5834\u5408\u3082\u3042\u308b\u304c\u3001\u305d\u306e\u6839\u5e95\u306b\u3042\u308b\u539f\u7406\u306f\u591a\u304f\u306e\u5834\u5408\u300c2\u70b9\u9593\u306e\u5727\u529b\u5dee\u300d\u306b\u96c6\u7d04\u3055\u308c\u308b\u3002\u201c<\/p>\n<h2>8. \u9078\u629e\u306f\u7bc4\u56f2\u3060\u3051\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044<\/h2>\n<p>\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u9078\u5b9a\uff1a\u3082\u3061\u308d\u3093\u6e2c\u5b9a\u7bc4\u56f2\u306f\u91cd\u8981\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u6e2c\u5b9a\u7bc4\u56f2\u3060\u3051\u306b\u6ce8\u76ee\u3059\u308b\u306e\u306f\u5371\u967a\u3067\u3059\u3002\u5c11\u306a\u304f\u3068\u3082\u4ee5\u4e0b\u306e\u6761\u4ef6\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>8.1 \u9078\u5b9a\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h3>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 14px;\">\n<thead>\n<tr style=\"background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%); color: white;\">\n<th style=\"padding: 14px; text-align: left; width: 25%; border: 1px solid #dee2e6;\">\u9078\u8003\u57fa\u6e96<\/th>\n<th style=\"padding: 14px; text-align: left; border: 1px solid #dee2e6;\">\u30c1\u30a7\u30c3\u30af\u3059\u3079\u304d\u4e8b\u9805<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"border-bottom: 1px solid #dee2e6;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #e3f2fd; color: #1565c0;\">\u6e2c\u5b9a\u5bfe\u8c61<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u6d41\u91cf\u3001\u6db2\u9762\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u5dee\u5727\u3001\u4f4e\u5dee\u5727\u3001\u307e\u305f\u306f\u6a5f\u5668\u62b5\u6297<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6; background-color: #f8f9fa;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #e8f5e9; color: #2e7d32;\">\u5dee\u5727\u7bc4\u56f2<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u901a\u5e38\u5dee\u5727\u3001\u6700\u5927\u5dee\u5727\u3001\u8a31\u5bb9\u9006\u5dee\u5727\u3001\u304a\u3088\u3073\u8d77\u52d5\u30b5\u30fc\u30b8<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #fff3e0; color: #e65100;\">\u9759\u5727\u6761\u4ef6<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u5dee\u5727\u304c\u5c0f\u3055\u3044\u304b\u3089\u3068\u3044\u3063\u3066\u9759\u5727\u304c\u4f4e\u3044\u3068\u306f\u9650\u3089\u306a\u3044\u3002\u7279\u306b\u9ad8\u5727\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306b\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3060\u3002<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6; background-color: #f8f9fa;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #f3e5f5; color: #6a1b9a;\">\u57f9\u5730\u3068\u6e29\u5ea6<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u8150\u98df\u3001\u7d50\u6676\u5316\u3001\u7c98\u5ea6\u3001\u5fae\u7c92\u5b50\u3001\u9ad8\u6e29\u3001\u4f4e\u6e29\u3001\u304a\u3088\u3073\u885b\u751f\u8981\u4ef6<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #ffebee; color: #c62828;\">\u8a2d\u7f6e\u69cb\u9020<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">3\u30d0\u30eb\u30d6\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u30015\u30d0\u30eb\u30d6\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u3001\u30ea\u30e2\u30fc\u30c8\u30d5\u30e9\u30f3\u30b8\u3001\u304a\u3088\u3073\u30ad\u30e3\u30d4\u30e9\u30ea\u30fc\u9577\u3055<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6; background-color: #f8f9fa;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #e0f2f1; color: #00695c;\">\u51fa\u529b\u3068\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">4-20mA\u3001HART\u3001RS-485\u3001\u307e\u305f\u306f\u30d5\u30a3\u30fc\u30eb\u30c9\u30d0\u30b9\u30d7\u30ed\u30c8\u30b3\u30eb<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6;\">\n<td style=\"padding: 12px; border: 1px solid #dee2e6; font-weight: 600; background-color: #eceff1; color: #37474f;\">\u74b0\u5883\u8981\u4ef6<\/td>\n<td style=\"padding: 12px; border: 1px solid #dee2e6;\">\u4fdd\u8b77\u7b49\u7d1a\u3001\u9632\u7206\u3001\u30b5\u30fc\u30b8\u4fdd\u8b77\u3001\u632f\u52d5\u3001\u5c4b\u5916\u4f7f\u7528\u3001\u63a5\u5730<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>8.2 \u91cd\u8981\u306a\u8003\u616e\u4e8b\u9805\u306e\u8aac\u660e<\/h3>\n<p>\u307e\u305a\u3001\u6e2c\u5b9a\u5bfe\u8c61\u306f\u4f55\u304b\u3002\u6d41\u91cf\u3001\u6db2\u9762\u30ec\u30d9\u30eb\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u5dee\u5727\u3001\u4f4e\u5727\u5dee\u5727\u3001\u3042\u308b\u3044\u306f\u6a5f\u5668\u306e\u524d\u5f8c\u306e\u62b5\u6297\u5024\u304b\u3002<\/p>\n<p>\u7b2c\u4e8c\u306b\u3001\u5dee\u5727\u7bc4\u56f2\u3067\u3059\u3002\u901a\u5e38\u306e\u5dee\u5727\u3001\u6700\u5927\u5dee\u5727\u3001\u8a31\u5bb9\u9006\u5dee\u5727\u3001\u304a\u3088\u3073\u8d77\u52d5\u6642\u306e\u30b5\u30fc\u30b8\u5727\u3092\u3059\u3079\u3066\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u7b2c\u4e09\u306b\u3001\u9759\u5727\u6761\u4ef6\u3067\u3059\u3002\u5dee\u5727\u304c\u5c0f\u3055\u3044\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u4e21\u5074\u306e\u9759\u5727\u304c\u4f4e\u3044\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u4f8b\u3048\u3070\u3001\u9ad8\u5727\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u30aa\u30ea\u30d5\u30a3\u30b9\u30d7\u30ec\u30fc\u30c8\u3067\u306f\u3001\u5dee\u5727\u306f\u308f\u305a\u304b\u6570\u5341kPa\u7a0b\u5ea6\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u9759\u5727\u306f\u975e\u5e38\u306b\u9ad8\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u7b2c\u56db\u306b\u3001\u5a92\u4f53\u3068\u6e29\u5ea6\u3002\u8150\u98df\u3001\u7c98\u5ea6\u3001\u7d50\u6676\u5316\u3001\u5fae\u7c92\u5b50\u3001\u9ad8\u6e29\u3001\u4f4e\u6e29\u3001\u885b\u751f\u8981\u4ef6\u306f\u3059\u3079\u3066\u3001\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u306e\u6750\u8cea\u3068\u5727\u529b\u6e2c\u5b9a\u65b9\u6cd5\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002.<\/p>\n<p>\u7b2c5\u306b\u3001\u8a2d\u7f6e\u69cb\u9020\u3002\u901a\u5e38\u306e\u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u30013\u5f01\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u30015\u5f01\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u3001\u30d5\u30e9\u30f3\u30b8\u76f4\u4ed8\u3051\u3001\u30ea\u30e2\u30fc\u30c8\u30d5\u30e9\u30f3\u30b8\u3001\u304a\u3088\u3073\u30ad\u30e3\u30d4\u30e9\u30ea\u30fc\u7ba1\u306e\u9577\u3055\u3092\u4e8b\u524d\u306b\u6c7a\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u7b2c6\u306b\u3001\u51fa\u529b\u3068\u901a\u4fe1\u30024-20mA\u3001HART\u3001RS-485\u3001Profibus PA\u3001Foundation Fieldbus\u3001\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u3001\u914d\u7dda\u3068\u30b7\u30b9\u30c6\u30e0\u7d71\u5408\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002.<\/p>\n<p>\u7b2c\u4e03\u306b\u3001\u4fdd\u8b77\u304a\u3088\u3073\u9632\u7206\u3002\u5c4b\u5916\u3001\u9632\u6c34\u3001\u9632\u5875\u3001\u8150\u98df\u6027\u74b0\u5883\u3001\u53ef\u71c3\u6027\u307e\u305f\u306f\u7206\u767a\u6027\u533a\u57df\u306f\u3001\u5f8c\u56de\u3057\u306b\u3067\u304d\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h2>9. \u3088\u304f\u3042\u308b\u8aa4\u89e3<\/h2>\n<div style=\"background-color: #ffebee; border: 1px solid #ef5350; padding: 15px; margin: 12px 0; border-radius: 6px;\">\n<p style=\"margin: 0; font-weight: 600; color: #c62828;\">\u274c \u8aa4\u89e31\uff1aH\u9762\u3068L\u9762\u304c\u9006\u306b\u306a\u3063\u3066\u3044\u308b<\/p>\n<p style=\"margin: 5px 0 0 0; color: #b71c1c;\">\u53cd\u8ee2\u5f8c\u3001\u4e00\u90e8\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u8ca0\u306e\u5024\u3092\u793a\u3057\u3001\u4e00\u90e8\u306f\u9006\u306e\u50be\u5411\u3092\u793a\u3057\u3001\u4e00\u90e8\u306f\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3088\u3063\u3066\u5f37\u5236\u7684\u306b\u5207\u308a\u6368\u3066\u3089\u308c\u3001\u300c\u5909\u5316\u306a\u3057\u300d\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u201c<\/p>\n<\/div>\n<div style=\"background-color: #fff3e0; border: 1px solid #ff9800; padding: 15px; margin: 12px 0; border-radius: 6px;\">\n<p style=\"margin: 0; font-weight: 600; color: #e65100;\">\u274c \u8aa4\u89e32\uff1aDP\u3092\u7dda\u5f62\u30d5\u30ed\u30fc\u3068\u3057\u3066\u6271\u3046<\/p>\n<p style=\"margin: 5px 0 0 0; color: #bf360c;\">\u5dee\u5727\u6d41\u91cf\u306f\u901a\u5e38\u3001\u5e73\u65b9\u6839\u3092\u6c42\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u30014\uff5e20mA\u3092\u76f4\u63a5\u6d41\u91cf\u30d1\u30fc\u30bb\u30f3\u30c8\u3068\u3057\u3066\u6271\u3046\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #fce4ec; border: 1px solid #ec407a; padding: 15px; margin: 12px 0; border-radius: 6px;\">\n<p style=\"margin: 0; font-weight: 600; color: #c2185b;\">\u274c \u8aa4\u89e33\uff1a\u5e73\u65b9\u6839\u30922\u56de\u8a08\u7b97\u3059\u308b<\/p>\n<p style=\"margin: 5px 0 0 0; color: #880e4f;\">\u9001\u4fe1\u6a5f\u304c\u4e00\u5ea6\u51e6\u7406\u3092\u884c\u3044\u3001PLC\u304c\u518d\u5ea6\u51e6\u7406\u3092\u884c\u3046\u5834\u5408\u3001\u7279\u306b\u4f4e\u6d41\u91cf\u90e8\u5206\u3067\u8aa4\u308a\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #e8f5e9; border: 1px solid #66bb6a; padding: 15px; margin: 12px 0; border-radius: 6px;\">\n<p style=\"margin: 0; font-weight: 600; color: #2e7d32;\">\u274c \u8aa4\u89e34\uff1a\u5bc6\u5ea6\u3092\u5fd8\u308c\u308b<\/p>\n<p style=\"margin: 5px 0 0 0; color: #1b5e20;\">\u5dee\u5727\u30ec\u30d9\u30eb\u306f\u5a92\u4f53\u306e\u5bc6\u5ea6\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u5a92\u4f53\u306e\u5bc6\u5ea6\u304c\u5927\u304d\u304f\u5909\u5316\u3059\u308b\u3068\u3001\u540c\u3058\u6db2\u9762\u30ec\u30d9\u30eb\u306b\u5bfe\u5fdc\u3059\u308b\u5dee\u5727\u3082\u5909\u5316\u3057\u307e\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #e3f2fd; border: 1px solid #42a5f5; padding: 15px; margin: 12px 0; border-radius: 6px;\">\n<p style=\"margin: 0; font-weight: 600; color: #1565c0;\">\u274c \u8aa4\u89e3 5: \u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u304c\u8a70\u307e\u3063\u3066\u3044\u308b\u5834\u5408\u306e\u30bc\u30ed\u8abf\u6574<\/p>\n<p style=\"margin: 5px 0 0 0; color: #0d47a1;\">\u5727\u529b\u30bf\u30c3\u30d7\u304c\u8a70\u307e\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u304c\u958b\u3044\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u307e\u305f\u306f\u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u306b\u6db2\u4f53\u3084\u30ac\u30b9\u304c\u6e9c\u307e\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u51fa\u529b\u304c\u9593\u9055\u3063\u3066\u3044\u307e\u3059\u3002\u6700\u521d\u306b\u30ec\u30f3\u30b8\u3092\u5909\u66f4\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #f3e5f5; border: 1px solid #ab47bc; padding: 15px; margin: 12px 0; border-radius: 6px;\">\n<p style=\"margin: 0; font-weight: 600; color: #6a1b9a;\">\u274c \u8aa4\u89e36\uff1a\u9759\u5727\u3092\u7121\u8996\u3059\u308b<\/p>\n<p style=\"margin: 5px 0 0 0; color: #4a148c;\">\u5dee\u5727\u7bc4\u56f2\u306e\u307f\u306b\u7740\u76ee\u3057\u3001\u9759\u5727\u3092\u7121\u8996\u3059\u308b\u306e\u306f\u8aa4\u308a\u3067\u3059\u3002\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u4e21\u5074\u304b\u3089\u30d7\u30ed\u30bb\u30b9\u5727\u529b\u3092\u53d7\u3051\u308b\u305f\u3081\u3001\u9759\u5727\u8010\u6027\u3001\u904e\u8ca0\u8377\u8010\u6027\u3001\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u306e\u8010\u5727\u6027\u3082\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<\/div>\n<div style=\"background-color: #e0f2f1; border: 1px solid #26a69a; padding: 15px; margin: 12px 0; border-radius: 6px;\">\n<p style=\"margin: 0; font-weight: 600; color: #00695c;\">\u274c \u8aa4\u89e37\uff1a\u30e9\u30f3\u30c0\u30e0\u306b\u52d5\u304f\u9060\u9694\u30d5\u30e9\u30f3\u30b8<\/p>\n<p style=\"margin: 5px 0 0 0; color: #004d40;\">\u6bdb\u7d30\u7ba1\u306e\u9577\u3055\u3001\u8a2d\u7f6e\u9ad8\u3055\u306e\u5dee\u3001\u5468\u56f2\u6e29\u5ea6\u3001\u5145\u586b\u6db2\u306a\u3069\u3001\u3059\u3079\u3066\u304c\u30bc\u30ed\u70b9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u5206\u89e3\u30fb\u518d\u7d44\u307f\u7acb\u3066\u5f8c\u3001\u518d\u78ba\u8a8d\u3092\u884c\u308f\u306a\u3044\u3068\u3001\u6162\u6027\u7684\u306a\u8aa4\u5dee\u304c\u5bb9\u6613\u306b\u6b8b\u3063\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<\/div>\n<h2>10\uff0e\u7d50\u8ad6\uff1a\u5dee\u5727\u70b9\u3092\u300c\u6e2c\u5b9a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u300d\u3068\u3057\u3066\u6349\u3048\u308b\u201c<\/h2>\n<p>\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u5358\u4f53\u3067\u52d5\u4f5c\u3059\u308b\u88c5\u7f6e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u591a\u304f\u306e\u5834\u5408\u3001\u30aa\u30ea\u30d5\u30a3\u30b9\u30d7\u30ec\u30fc\u30c8\u3001\u30bf\u30f3\u30af\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u3001\u30d0\u30eb\u30d6\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u3001\u30a4\u30f3\u30d1\u30eb\u30b9\u30e9\u30a4\u30f3\u3001\u30ea\u30e2\u30fc\u30c8\u30d5\u30e9\u30f3\u30b8\u3001PLC\u30d7\u30ed\u30b0\u30e9\u30e0\u3001HMI\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306a\u3069\u3068\u9023\u643a\u3057\u3066\u52d5\u4f5c\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u73fe\u5834\u3067\u5dee\u5727\u30dd\u30a4\u30f3\u30c8\u3092\u8a55\u4fa1\u3059\u308b\u969b\u306b\u306f\u3001\u30b2\u30fc\u30b8\u30d8\u30c3\u30c9\u3060\u3051\u3092\u898b\u3064\u3081\u308b\u306e\u3067\u306f\u306a\u304f\u3001H\u5074\u3001L\u5074\u3001\u5bfe\u8c61\u7269\u3001\u30ec\u30f3\u30b8\u3001\u30b7\u30d5\u30c8\u3001\u5e73\u65b9\u6839\u3001\u914d\u7dda\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u5909\u63db\u306a\u3069\u3092\u7dcf\u5408\u7684\u306b\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<div style=\"background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; padding: 20px; border-radius: 8px; margin: 20px 0; text-align: center;\">\n<p style=\"margin: 0; font-size: 16px; font-weight: 600;\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/p>\n<p style=\"margin: 8px 0 0 0; font-size: 14px;\">YUNRUI\u306f\u3001\u30b9\u30de\u30fc\u30c8DP\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3001\u4f4e\u30ec\u30f3\u30b8\u30e2\u30c7\u30eb\u3001\u591a\u5909\u6570\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u3001\u304a\u3088\u3073\u30ea\u30e2\u30fc\u30c8\u30d5\u30e9\u30f3\u30b8\u69cb\u6210\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002. <a style=\"color: #ffd700; text-decoration: underline; font-weight: 600;\" href=\"https:\/\/www.yunrui-controls.com\/ja\/product_cat\/transmitters\/differential-pressure-transmitters\/\">DP\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306e\u30ab\u30bf\u30ed\u30b0\u3092\u898b\u308b \u2192<\/a><\/p>\n<\/div>\n<p>\u3053\u306e\u4e00\u9023\u306e\u6d41\u308c\u3092\u304d\u3061\u3093\u3068\u7406\u89e3\u3067\u304d\u308c\u3070\u3001\u5dee\u5727\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u30fc\u306f\u96e3\u3057\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u96e3\u3057\u3044\u306e\u306f\u3001\u300c\u6e2c\u5b9a\u3059\u308b\u5727\u529b\u5dee\u300d\u3068\u300c\u8868\u793a\u3057\u305f\u3044\u5de5\u5b66\u7684\u5024\u300d\u3092\u6df7\u540c\u3057\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u201c<\/p>\n<hr \/>\n<h2>\u95a2\u9023\u6587\u732e<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.yunrui-controls.com\/ja\/gauge-vs-absolute-vs-differential-pressure-guide\/\">\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<\/a><\/li>\n<li><a 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 href=\"https:\/\/www.yunrui-controls.com\/ja\/control-valve-cv-calculation-actuator-sizing\/\">\u30a2\u30af\u30c1\u30e5\u30a8\u30fc\u30bf\u306e\u9078\u5b9a\u3068\u30d0\u30eb\u30d6\u306e\u30b5\u30a4\u30ba\u6c7a\u5b9a\uff1a\u5de5\u5b66\u7684\u8a08\u7b97\u65b9\u6cd5<\/a><\/li>\n<li><a href=\"https:\/\/www.yunrui-controls.com\/ja\/fisher-dvc6200-vs-siemens-ps2\/\">Fisher DVC6200 vs Siemens PS2\uff1a\u30c7\u30b8\u30bf\u30eb\u30d0\u30eb\u30d6\u30dd\u30b8\u30b7\u30e7\u30ca\u30fc\u6bd4\u8f03\u30ac\u30a4\u30c9<\/a><\/li>\n<li><a href=\"https:\/\/www.yunrui-controls.com\/ja\/valve-positioner-working-principle-troubleshooting\/\">\u30d0\u30eb\u30d6\u30dd\u30b8\u30b7\u30e7\u30ca\u30fc\u5b8c\u5168\u89e3\u8aac\uff1a\u52d5\u4f5c\u539f\u7406\uff0b\u73fe\u5834\u3067\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a><\/li>\n<\/ul>\n<hr \/>\n<div style=\"background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%); color: white; padding: 20px; border-radius: 8px; margin: 20px 0; text-align: center;\">\n<p style=\"margin: 0; font-size: 16px; font-weight: 600;\">\u6280\u8853\u30b5\u30dd\u30fc\u30c8\u3084\u898b\u7a4d\u3082\u308a\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/p>\n<p style=\"margin: 10px 0 0 0; font-size: 14px;\">\ud83d\udce7 <a style=\"color: #ffd700; text-decoration: underline; font-weight: 600;\" href=\"mailto:sales@yunrui-controls.com\">sales@yunrui-controls.com<\/a> \u00a0|<br \/>\n\ud83d\udcac <a style=\"color: #ffd700; text-decoration: underline; font-weight: 600;\" href=\"https:\/\/wa.me\/8618710784030\">WhatsApp: +86 18710784030<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Differential Pressure Transmitters: More Than Just Pressure Difference Differential pressure transmitters are everywhere in the field. But they are often underestimated. Some people treat them as a &#8220;two-port version&#8221; of a standard pressure transmitter. Some only remember the H side and the L side. Others immediately associate differential pressure with orifice plate flow measurement. These [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8635,"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-8634","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>Differential Pressure Transmitter Applications: Flow, Level &amp; Filter<\/title>\n<meta name=\"description\" content=\"Explore differential pressure transmitter applications beyond flow: level measurement, filter monitoring, cleanroom pressure, and equipment resistance. 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