{"id":2686,"date":"2022-07-18T15:28:56","date_gmt":"2022-07-18T07:28:56","guid":{"rendered":"https:\/\/sj-gauge.com\/?p=2686"},"modified":"2026-04-25T22:16:42","modified_gmt":"2026-04-25T14:16:42","slug":"pressure-gauge-accuracy","status":"publish","type":"post","link":"https:\/\/www.sj-gauge.com\/zh-tw\/pressure-gauge-accuracy\/","title":{"rendered":"\u6307\u91dd\u578b\u58d3\u529b\u9336\u7684\u7cbe\u5ea6\u7b49\u7d1a\u8207\u5176\u5bb9\u8a31\u8aa4\u5dee\uff0c\u5982\u4f55\u6821\u6b63\u58d3\u529b\u9336\uff1f"},"content":{"rendered":"<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u6307\u91dd\u578b\u58d3\u529b\u9336\u7684\u7cbe\u5ea6\u8207\u5de5\u696d\u88fd\u7a0b\u53ca\u6c7a\u7b56\u606f\u606f\u76f8\u95dc\uff01<\/strong><\/p>\n\n\n\n<p>\u4e0d\u6e96\u78ba\u7684\u58d3\u529b\u9336\u8a08\u6703\u5c0e\u81f4\u6709\u95dc\u5de5\u696d\u88fd\u7a0b\u6216\u4efb\u4f55\u6d89\u53ca\u58d3\u529b\u91cf\u7a0b\u9650\u5236\u7684\u932f\u8aa4\u6c7a\u7b56\uff0c\u4e26\u53ef\u80fd\u5c0e\u81f4\u707d\u96e3\u6027\u7684\u7d50\u679c\u3002\u7121\u8ad6\u6e2c\u91cf\u904e\u7a0b\u591a\u9ebc\u8b39\u614e\uff0c\u6216\u64cd\u4f5c\u54e1\u591a\u9ebc\u5c0f\u5fc3\uff0c\u5982\u679c\u6e2c\u58d3\u5100\u5668\u7684\u7cbe\u5ea6\u4e0d\u6e96\u78ba\uff0c\u5176\u7d50\u679c\u90fd\u662f\u932f\u8aa4\u7684\u3002<\/p>\n\n\n\n<p>\u6b64\u6642\u5c31\u9700\u8981\u5c08\u696d\u7684\u5100\u9336\u4f9b\u61c9\u5546\u70ba\u60a8\u9032\u884c\u58d3\u529b\u6821\u6e96<\/p>\n\n\n\n<p>\u60f3\u4e86\u89e3\u5982\u4f55\u9032\u884c\u6307\u91dd\u578b\u58d3\u529b\u5100\u5668\u7684\u6821\u6b63\u55ce\uff1f<\/p>\n\n\n\n<p>\u5728\u63a5\u4e0b\u4f86\u7684\u6587\u7ae0\uff0cSJ \u7098\u73c8\u5100\u9336\u5c07\u70ba\u60a8\u4ecb\u7d39\u6307\u91dd\u578b\u58d3\u529b\u5100\u9336\u7684\u7cbe\u5ea6\u7b49\u7d1a\u8207\u5176\u5bb9\u8a31\u8aa4\u5dee\u70ba\u4f55\uff1f\u8a73\u8ff0\u70ba\u4f55\u58d3\u529b\u5100\u9336\u9700\u8981\u6821\u6b63\uff1f\u4e26\u642d\u914d\u7c21\u55ae\u6613\u61c2\u7684\u7bc4\u4f8b\u8b93\u60a8\u5fb9\u5e95\u4e86\u89e3\u3002<\/p>\n\n\n\n<p>\u5982\u60a8\u6709\u8208\u8da3\uff0c\u53ef\u7e7c\u7e8c\u95b1\u8b80\u672c\u6587\uff0c\u6216\u76f4\u63a5\u806f\u7e6b\u6211\u5011\uff0cSJ \u7098\u73c8\u5100\u9336\u5c08\u696d\u7684\u92b7\u552e\u5718\u968a\u4e5f\u53ef\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u6700\u5408\u9069\u7684\u58d3\u529b\u91cf\u6e2c\u89e3\u6c7a\u65b9\u6848\uff01<\/p>\n<\/blockquote>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u9304<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u986f\u793a\/\u96b1\u85cf\u5167\u5bb9\u76ee\u9304\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u5207\u63db<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #7b1e1c;color:#7b1e1c\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #7b1e1c;color:#7b1e1c\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.sj-gauge.com\/zh-tw\/pressure-gauge-accuracy\/#1-what-does-%e2%80%9caccuracy%e2%80%9d-mean-in-dial-pressure-gauges-understanding-the-definitions-of-terms-related-to-pressure-calibration\" >1. \u58d3\u529b\u5100\u9336\u7684\u7cbe\u5ea6\u662f\u4ec0\u9ebc\u610f\u601d\uff1f\u4e00\u6b21\u641e\u61c2\u8207\u58d3\u529b\u6821\u6b63\u76f8\u95dc\u7684\u540d\u8a5e\u5b9a\u7fa9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.sj-gauge.com\/zh-tw\/pressure-gauge-accuracy\/#2-what-is-pressure-calibration-why-do-instruments-need-calibration\" >2. \u4ec0\u9ebc\u662f\u58d3\u529b\u6821\u6b63\uff1f\u70ba\u4ec0\u9ebc\u5100\u9336\u9700\u8981\u6821\u6b63\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.sj-gauge.com\/zh-tw\/pressure-gauge-accuracy\/#3-introduction-to-sj-gauges-comprehensive-instrument-calibration-process-before-and-after-delivery\" >3. SJ \u7098\u73c8\u5100\u9336\u51fa\u5ee0\u524d\u53ca\u552e\u5f8c\u5b8c\u5584\u7684\u5100\u9336\u6821\u6b63\u6d41\u7a0b\u4ecb\u7d39<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-53b883f0ef6d6a809a03144b3f527ab6\" id=\"h-1-what-does-accuracy-mean-in-dial-pressure-gauges-understanding-the-definitions-of-terms-related-to-pressure-calibration\"><span class=\"ez-toc-section\" id=\"1-what-does-%e2%80%9caccuracy%e2%80%9d-mean-in-dial-pressure-gauges-understanding-the-definitions-of-terms-related-to-pressure-calibration\"><\/span>1. \u58d3\u529b\u5100\u9336\u7684\u7cbe\u5ea6\u662f\u4ec0\u9ebc\u610f\u601d\uff1f\u4e00\u6b21\u641e\u61c2\u8207\u58d3\u529b\u6821\u6b63\u76f8\u95dc\u7684\u540d\u8a5e\u5b9a\u7fa9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-a-accuracy-what-does-accuracy-mean-in-a-dial-pressure-gauge\">a. \u7cbe\u5ea6\uff08Accuracy\uff09<br>\u6307\u91dd\u58d3\u529b\u9336\u7684\u7cbe\u78ba\u5ea6\u662f\u4ec0\u9ebc\u610f\u601d\uff1f<\/h3>\n\n\n\n<p>\u7cbe\u5ea6\uff08Accuracy\uff09\u70ba\u300c\u6e96\u78ba\u300d\u8207\u300c\u7cbe\u5bc6\u300d\u7684\u5408\u7a31\uff0c\u8868\u793a\u58d3\u529b\u6e2c\u91cf\u6578\u503c\uff08\u89c0\u6e2c\u503c\u6216\u8b80\u503c\uff09\u8207\u5176\u771f\u5be6\u503c\u7684\u63a5\u8fd1\u6216\u504f\u96e2\u7a0b\u5ea6\u3002<\/p>\n\n\n\n<p>\u58d3\u529b\u9336\u7684\u7cbe\u5ea6\u6a19\u793a\u901a\u5e38\u4ee5\u6eff\u91cf\u7a0b\uff08Full Scale\uff0cF.S.\uff09\u7684\u767e\u5206\u6bd4\uff08\u00b1 \u7cbe\u5ea6 %\uff09\u3002\u9ad8\u7cbe\u5ea6\u5373\u8868\u793a\u6709\u9ad8\u7684\u6e96\u78ba\u5ea6\u8207\u7cbe\u5bc6\u5ea6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-b-accuracy-grade-what-does-accuracy-grade-mean-in-a-dial-pressure-gauge\">b.\u7cbe\u78ba\u5ea6\u7b49\u7d1a<br>\u6307\u91dd\u578b\u58d3\u529b\u9336\u7684\u7cbe\u5ea6\u7b49\u7d1a\uff08Accuracy Grade\uff09\u662f\u4ec0\u9ebc\u610f\u601d\uff1f<\/h3>\n\n\n\n<p>\u7cbe\u5ea6\u7b49\u7d1a\u662f\u4ee5\u5141\u8a31\u8aa4\u5dee\u5360\u6e2c\u91cf\u5100\u9336\u91cf\u7a0b\u7684\u767e\u5206\u7387\u4f86\u5206\u7d1a\uff0cBSI \u82f1\u570b\u6a19\u6e96\u5354\u6703\uff08\u82f1\u570b\u6a19\u6e96\u5c40\uff09\u4e00\u822c\u5206\u70ba0.5\u30011\u30011.5\uff08\u6b50\u898f1.6\uff09\u30012\u30012.5\u30013\u30014\uff0c\u7b49\u4e03\u500b\u767e\u5206\u7387\u7b49\u7d1a\uff0c\u5176\u6578\u503c\u8d8a\u5c0f\uff0c\u5247\u8868\u793a\u7cbe\u5ea6\u8d8a\u9ad8\u3002\u4f9d\u64daASME \u7f8e\u570b\u6a5f\u68b0\u5de5\u7a0b\u5e2b\u5b78\u6703\u5247\u53e6\u67094A\u30013A\u30012A\u3001A\u3001B\u3001C\u3001D\u7b49\u4e03\u500b\u7b49\u7d1a\u3002<\/p>\n\n\n\n<p>\u7cbe\u5ea6\u767e\u5206\u7387\u5f8c\u9762\u901a\u5e38\u6703\u8a3b\u660e R\uff08\u8b80\u503c\uff09\u6216 F.S.\uff08\u5168\u523b\u5283\uff09\uff0c\u5982\u7121\u7279\u5225\u6a19\u793a\u5247\u8996\u70ba\u00b1\u7cbe\u5ea6% F.S.\uff0c\u53ea\u6709\u9700\u8981\u76f8\u7576\u7cbe\u5bc6\u6e2c\u91cf\u7684\u5100\u9336\u624d\u6703\u4f7f\u7528R\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-european-standard\">\u6b50\u898f\uff1a<\/h3>\n\n\n\n<p>BS EN 837-1\u7279\u6b64\u898f\u7bc4\u58d3\u529b\u5100\u9336\u7684\u9762\u5f91\u5927\u5c0f\u5c0d\u61c9\u6240\u80fd\u88fd\u4f5c\u7684\u7cbe\u5ea6\u7b49\u7d1a\uff0c\u8a73\u5982\u4e0b\u8868\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-flexible-table-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td colspan=\"8\">\u58d3\u529b\u9336\u9762\u5f91\u5927\u5c0f\u8207\u7cbe\u5ea6\u7b49\u7d1a\u5c0d\u7167\u8868<\/td><\/tr><tr><td rowspan=\"2\">\u9762\u5f91\u5c3a\u5bf8<br>\uff08mm\uff09<\/td><td colspan=\"7\">\u7cbe\u5ea6\u7b49\u7d1a\uff08\u6b50\u898f\uff09<\/td><\/tr><tr><td>0.1<\/td><td>0.25<\/td><td>0.5<\/td><td>1.0<\/td><td>1.6<\/td><td>2.5<\/td><td>4<\/td><\/tr><tr><td>40\u300150<\/td><td><\/td><td><\/td><td><\/td><td><\/td><td>V<\/td><td>V<\/td><td>V<\/td><\/tr><tr><td>63<\/td><td><\/td><td><\/td><td><\/td><td>V<\/td><td>V<\/td><td>V<\/td><td>V<\/td><\/tr><tr><td>80<\/td><td><\/td><td><\/td><td><\/td><td>V<\/td><td>V<\/td><td>V<\/td><td>V<\/td><\/tr><tr><td>100<\/td><td><\/td><td><\/td><td>V<\/td><td>V<\/td><td>V<\/td><td>V<\/td><td><\/td><\/tr><tr><td>150\u3001100<\/td><td><\/td><td>V<\/td><td>V<\/td><td>V<\/td><td>V<\/td><td><\/td><td><\/td><\/tr><tr><td>250<\/td><td>V<\/td><td>V<\/td><td>V<\/td><td>V<\/td><td>V<\/td><td><\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-american-standard\">\u7f8e\u898f\uff1a<\/h3>\n\n\n\n<p>\u53c3\u8003\u81eaASME B40.100\u5217\u51fa\u4e4b\u5e38\u7528\u7cbe\u5ea6\u7b49\u7d1a\u8868\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-flexible-table-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td colspan=\"5\">\u7cbe\u5ea6\u7b49\u7d1a\u8207\u58d3\u529b\u91cf\u7a0b\u5c0d\u7167\u8868<\/td><\/tr><tr><td rowspan=\"3\">\u7cbe\u5ea6\u7b49\u7d1a<br>\uff08\u7f8e\u898f\uff09<\/td><td colspan=\"3\">\u5141\u8a31\u8aa4\u5dee<br>\uff08\u91cf\u7a0b\u767e\u5206\u6bd4 \u00b1 % F.S.\uff09<br>(\u4e0d\u5305\u62ec\u6469\u64e6\uff09<\/td><td rowspan=\"3\">\u5efa\u8b70\u6700\u5c0f\u5100\u9336\u5c3a\u5bf8<br>\uff08270\u5ea6\u523b\u5ea6\u76e4\u5f27\u5ea6\uff09<\/td><\/tr><tr><td colspan=\"3\">\u58d3\u529b\u9336\u91cf\u7a0b<\/td><\/tr><tr><td>\u524d 1\/4 \u91cf\u7a0b<\/td><td>\u4e2d\u9593 1\/2 \u91cf\u7a0b<\/td><td>\u5f8c 1\/4 \u91cf\u7a0b<\/td><\/tr><tr><td>4A<\/td><td colspan=\"3\">\u21900.1\u2192<\/td><td>8\u00bd\uff088.5\"\u6216216mm\uff09<\/td><\/tr><tr><td>3A<\/td><td colspan=\"3\">\u21900.25\u2192<\/td><td>4\u00bd\uff084.5\"\u6216114mm\uff09<\/td><\/tr><tr><td>2A<\/td><td colspan=\"3\">\u21900.5\u2192<\/td><td>2\u00bd\uff082.5\"\u621663mm\uff09<\/td><\/tr><tr><td>A<\/td><td colspan=\"3\">\u21901.0\u2192<\/td><td rowspan=\"4\">1\u00bd (1.5\u2033 \u6216 40mm)<\/td><\/tr><tr><td>B<\/td><td>3.0<\/td><td>2.0<\/td><td>3.0<\/td><\/tr><tr><td>C<\/td><td>4.0<\/td><td>3.0<\/td><td>4.0<\/td><\/tr><tr><td>D<\/td><td colspan=\"3\">5.0<\/td><\/tr><\/tbody><\/table><figcaption>\u8a3b1\uff1a\u7cbe\u5ea6\u7b49\u7d1a\u70baA\u4ee5\u4e0a\u6642\uff0c\u5728\u8f15\u6572\u9336\u76e4\u524d\uff0f\u5f8c\uff0c\u7686\u9808\u4fdd\u6301\u6307\u5b9a\u7684\u5141\u8a31\u8aa4\u5dee\u3002<\/figcaption><\/figure>\n\n\n\n<p>\u53c3\u8003\u4e0a\u8ff0\u8868\u683c\uff0c\u5206\u5225\u63a2\u8a0e\u7f8e\u898f\u53ca\u6b50\u898f\u5728\u4e0d\u540c\u58d3\u529b\u9336\u9336\u76e4\u9762\u5f91\u5c3a\u5bf8\uff08\u8207\u58d3\u529b\u91cf\u7a0b\u6709\u95dc\uff09\u6240\u80fd\u88fd\u4f5c\u7684\u7cbe\u5ea6\uff0f\u7cbe\u5ea6\u7b49\u7d1a\uff0c\u8209\u4e00\u500b\u7c21\u55ae\u7684\u4f8b\u5b50\u4f86\u4f50\u8b49\uff1a<\/p>\n\n\n\n<p><strong>\u9336\u76e4\u9762\u5f91\uff1a100 mm<\/strong><br>\u9762\u5f91\u70ba100 mm\u7684\u58d3\u529b\u9336\uff0c\u5176\u80fd\u88fd\u4f5c\u7684\u6700\u512a\u7cbe\u5ea6\u70ba\u6b50\u898f0.25%\u53ca\u7f8e\u898f2A\u3002<\/p>\n\n\n\n<p><strong>\u9336\u76e4\u9762\u5f91\uff1a250 mm<\/strong><br>\u9762\u5f91\u70ba250 mm\u7684\u58d3\u529b\u9336\uff0c\u5176\u80fd\u88fd\u4f5c\u7684\u6700\u512a\u7cbe\u5ea6\u70ba\u6b50\u898f0.1%\u53ca\u7f8e\u898f4A\u3002<\/p>\n\n\n\n<p>\u7531\u6b64\u7bc4\u4f8b\u53ef\u898b\uff0c\u5be6\u969b\u6578\u64da\u8207\u5141\u8a31\u8aa4\u5dee\u7684\u5927\u5c0f\uff0c\u4e0d\u4f46\u8207\u7cbe\u5ea6\u6709\u95dc\uff0c\u800c\u4e14\u9084\u8207\u58d3\u529b\u9336\u7684\u91cf\u7a0b\u53ca\u9762\u5f91\u5927\u5c0f\u6709\u95dc\u3002<br>\u7576\u91cf\u7a0b\u53ca\u9762\u5f91\u7686\u76f8\u540c\u6642\uff0c\u7cbe\u5ea6\u8d8a\u9ad8\uff0c\u58d3\u529b\u9336\u7684\u5141\u8a31\u8aa4\u5dee\u8d8a\u5c0f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-c-tolerance-permissible-error\">c. \u5141\u8a31\u8aa4\u5dee\uff08Tolerance\uff09<\/h3>\n\n\n\n<p>\u5141\u8a31\u8aa4\u5dee\u4ee3\u8868\u300c\u6e2c\u91cf\u6578\u64da\u8207\u6a19\u6e96\u503c\u7684\u6700\u5927\u5141\u8a31\u504f\u5dee\u300d\uff1b\u53ef\u4ee5\u7528\u6e2c\u91cf\u4e4b\u58d3\u529b\u55ae\u4f4d\u4f86\u6a19\u793a\u3002<br>\u4f8b\u5982\uff1a\u91cf\u7a0b\u70ba0 ... 100 psi\u3001\u7cbe\u5ea6\u70ba\u00b11% F.S.\u7684\u58d3\u529b\u5100\u9336\u5728\u6e2c\u91cf\u523b\u5ea6\u4e0a\u7684\u4efb\u4f55\u9ede\u7684\u516c\u5dee\u70ba\u00b11.0 psi\u3002<br>\u53c3\u7167\u81f3BS EN 837-1\uff0c\u5176\u898f\u7bc4\u51fa\u5404\u7cbe\u5ea6\u7b49\u7d1a\u4e4b\u6700\u5927\u5141\u8a31\u8aa4\u5dee\u3002<\/p>\n\n\n\n<figure class=\"wp-block-flexible-table-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td colspan=\"2\">\u6700\u5927\u5141\u8a31\u8aa4\u5dee<\/td><\/tr><tr><td>\u7cbe\u5ea6\u7b49\u7d1a\uff08\u6b50\u898f\uff09<\/td><td>\u5141\u8a31\u7684\u8aa4\u5dee\u7bc4\u570d <br>(\u91cf\u7a0b\u767e\u5206\u6bd4)<\/td><\/tr><tr><td>0.1<\/td><td>\u00b1 0.1 % F.S.<\/td><\/tr><tr><td>0.25<\/td><td>\u00b1 0.25 % F.S.<\/td><\/tr><tr><td>0.6<\/td><td>\u00b1 0.6 % F.S.<\/td><\/tr><tr><td>1.0<\/td><td>\u00b1 1.0 % F.S.<\/td><\/tr><tr><td>1.6<\/td><td>\u00b1 1.6 % F.S.<\/td><\/tr><tr><td>2.5<\/td><td>\u00b1 2.5 % F.S.<\/td><\/tr><tr><td>4.0<\/td><td>\u00b1 4.0% F.S.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u7d9c\u4e0a\u6240\u8ff0\uff0c\u6211\u5011\u53ef\u8209\u4f8b\u5370\u8b49\u662f\u5426\u771f\u6b63\u5b78\u6703\u4e86\u9019\u4e9b\u540d\u8a5e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u91cf\u7a0b\uff1a0 ... 10 psi<\/li>\n\n\n\n<li>\u7cbe\u5ea6\uff1a\u00b11.5% F.S.<\/li>\n<\/ul>\n\n\n\n<p>\u5176\u5141\u8a31\u8aa4\u5dee\u8a08\u7b97\u65b9\u5f0f\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p>10 psi\uff08\u91cf\u7a0b\uff09 x \u00b11.5% F.S.\uff08\u7cbe\u5ea6\uff09= \u00b10.15 psi\uff08\u5141\u8a31\u8aa4\u5dee\uff09\u3002<\/p>\n\n\n\n<p>\u610f\u5373\u7576\u5be6\u969b\u58d3\u529b\u70ba6 psi\u6642\uff0c\u53ef\u4ee5\u5141\u8a31\u7684\u8aa4\u5dee\u7bc4\u570d\u57285.85 ... 6.15 psi\u4e4b\u9593\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-a0a24754607382e43c54b54546405406\" id=\"h-2-what-is-pressure-calibration-why-do-instruments-need-calibration\"><span class=\"ez-toc-section\" id=\"2-what-is-pressure-calibration-why-do-instruments-need-calibration\"><\/span>2. \u4ec0\u9ebc\u662f\u58d3\u529b\u6821\u6b63\uff1f\u70ba\u4ec0\u9ebc\u5100\u9336\u9700\u8981\u6821\u6b63\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-what-is-pressure-calibration\">\u4ec0\u9ebc\u662f\u58d3\u529b\u6821\u6b63\uff1f<\/h3>\n\n\n\n<p>\u6821\u6b63\u662f\u9032\u884c\u8abf\u6574\u53ca\u6e2c\u8a66\u4ee5\u78ba\u4fdd\u5100\u5668\u58d3\u529b\u986f\u793a\u5728\u6307\u5b9a\u7cbe\u5ea6\u7bc4\u570d\u5167\u7684\u904e\u7a0b\u3002<\/p>\n\n\n\n<p>\u5f85\u6821\u6e96\u6e2c\u8a66\u7684\u58d3\u529b\u5100\u9336\u548c\u4ee3\u8868\u6a19\u6e96\u503c\u7684\u6821\u6e96\u53c3\u8003\u58d3\u529b\u9336\uff08\u6821\u6b63\u7528\u6a19\u6e96\u9336\uff09\u5728\u7368\u7acb\u7684\u58d3\u529b\u7cfb\u7d71\u5167\u66b4\u9732\u65bc\u76f8\u540c\u7684\u58d3\u529b\uff0c\u6bd4\u8f03\u5176\u6e2c\u91cf\u503c\u4e26\u5c07\u504f\u5dee\u8a18\u9304\u8d77\u4f86\uff0c\u6700\u5f8c\u91cf\u5316\u70ba\u91cf\u7a0b\u7684\u767e\u5206\u6bd4\u3002<\/p>\n\n\n\n<p>ASME \u7f8e\u570b\u6a5f\u68b0\u5de5\u7a0b\u5e2b\u5b78\u6703\u5efa\u8b70\uff0c\u5728\u9078\u7528\u6821\u6b63\u7528\u6a19\u6e96\u9336\u6642\uff0c\u5176\u61c9\u81f3\u5c11\u6bd4\u53d7\u6e2c\u8a66\u7684\u5100\u9336\u6e96\u78ba\u56db\u500d\u3002\u9019\u901a\u5e38\u7a31\u70ba4\u6bd41\u7684\u6bd4\u7387\uff084\uff1a1\uff09\u3002<\/p>\n\n\n\n<p>\u7bc4\u4f8b\uff1a<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-instrument-under-test\">\u53d7\u6e2c\u8a66\u5100\u9336<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u91cf\u7a0b\uff1a0 ... 10 psi<\/li>\n\n\n\n<li>\u7cbe\u5ea6\uff1a\u00b11.0% F.S.<\/li>\n\n\n\n<li>\u5141\u8a31\u8aa4\u5dee\uff1a10 psi\uff08\u91cf\u7a0b\uff09 x \u00b11.0% F.S.\uff08\u7cbe\u5ea6\uff09= \u00b10.1 psi\uff08\u5141\u8a31\u8aa4\u5dee\uff09<\/li>\n\n\n\n<li>\u5141\u8a31\u8aa4\u5dee\u503c\u76841\/4\u500d\uff1a\u00b10.1 psi\uff08\u5141\u8a31\u8aa4\u5dee\uff09x1\/4= \u00b10.025 psi<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-calibration-standard-gauge-a\">\u6821\u6b63\u7528\u6a19\u6e96\u9336A<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u91cf\u7a0b\uff1a0 ... 30 psi<\/li>\n\n\n\n<li>\u7cbe\u5ea6\uff1a\u00b10.1% F.S.<\/li>\n\n\n\n<li>\u5141\u8a31\u8aa4\u5dee\uff1a30 psi\uff08\u91cf\u7a0b\uff09 x \u00b10.1% F.S.\uff08\u7cbe\u5ea6\uff09= \u00b10.03 psi\uff08\u5141\u8a31\u8aa4\u5dee\uff09<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-calibration-standard-gauge-b\">\u6821\u6b63\u7528\u6a19\u6e96\u9336B<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u91cf\u7a0b\uff1a0 \u2026 20 psi<\/li>\n\n\n\n<li>\u7cbe\u5ea6\uff1a\u00b10.1% F.S.<\/li>\n\n\n\n<li>\u5141\u8a31\u8aa4\u5dee\uff1a20psi (\u91cf\u7a0b) x \u00b10.1% F.S. (\u7cbe\u5ea6) = \u00b10.02psi (\u5141\u8a31\u8aa4\u5dee)<\/li>\n<\/ul>\n\n\n\n<p>\u5f9e\u4ee5\u4e0a\u8209\u4f8b\u4f86\u770b\uff0c\u6821\u6b63\u7528\u6a19\u6e96\u9336A\u7684\u5141\u8a31\u8aa4\u5dee\u4e26\u6c92\u6709\u5c0f\u65bc\u5141\u8a31\u8aa4\u5dee\u503c\u76841\/4\u500d\uff1a\u00b10.025 psi\uff1b\u4f46\u662f\u6821\u6b63\u7528\u6a19\u6e96\u9336B\u7b26\u5408<\/p>\n\n\n\n<p>\u6240\u4ee5\u672c\u6848\u9808\u4f7f\u7528\u6821\u6b63\u7528\u6a19\u6e96\u9336B\u624d\u5408\u4e4e\u6821\u6b63\u898f\u7bc4\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-why-do-pressure-instruments-need-calibration\">\u70ba\u4ec0\u9ebc\u58d3\u529b\u5100\u9336\u9700\u8981\u6821\u6b63\uff1f<\/h3>\n\n\n\n<p>\u53ef\u9760\u7684\u6e2c\u91cf\u548c\u7cbe\u78ba\u7684\u58d3\u529b\u8cc7\u6599\u6709\u52a9\u65bc\u63d0\u9ad8\u751f\u7522\u6548\u7387\u3001\u964d\u4f4e\u610f\u5916\u505c\u6a5f\u7684\u98a8\u96aa\uff0c\u4e26\u5efa\u7acb\u7b26\u5408\u74b0\u4fdd\u8981\u6c42\u7684\u57fa\u790e\u3002\u9032\u800c\u900f\u904e\u66f4\u6709\u6548\u7387\u7684\u751f\u7522\u4f86\u512a\u5316\u5229\u6f64\u3002<\/p>\n\n\n\n<p>\u5373\u4f7f\u662f\u6700\u9ad8\u54c1\u8cea\u7684\u58d3\u529b\u9336\u4e5f\u6703\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\u800c\u5931\u53bb\u4e00\u4e9b\u7cbe\u78ba\u5ea6\u3002\u70ba\u4e86\u7dad\u6301\u5100\u5668\u7684\u6700\u4f73\u53ef\u9760\u6027\uff0c\u5b9a\u671f\u6821\u6b63\u548c\u5c08\u696d\u7dad\u8b77\u662f\u5fc5\u8981\u7684\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-when-should-pressure-instruments-undergo-calibration\">\u58d3\u529b\u5100\u8868\u61c9\u5728\u4f55\u6642\u9032\u884c\u6821\u6b63\uff1f<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u5217\u51fa\u5e7e\u7a2e\u5e38\u898b\u72c0\u6cc1\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u672a\u51fa\u5ee0\u7684\u5168\u65b0\u58d3\u529b\u5100\u5668<\/li>\n\n\n\n<li>\u4f7f\u7528\u8d85\u904e\u4e00\u5e74\u4ee5\u4e0a\u7684\u6e2c\u58d3\u5100\u5668<\/li>\n\n\n\n<li>\u9032\u884c\u91cd\u8981\u6578\u64da\u6e2c\u91cf\u524d\uff0f\u5f8c<\/li>\n\n\n\n<li>\u6b77\u7d93\u5929\u707d\u6216\u4f7f\u7528\u74b0\u5883\u5287\u8b8a\uff08\u5982\u5f37\u70c8\u632f\u52d5\u3001\u885d\u64ca...\u7b49\uff09\u7684\u58d3\u529b\u9336<\/li>\n\n\n\n<li>\u5c0d\u65bc\u5100\u9336\u986f\u793a\u6578\u503c\u6709\u7591\u616e\u6642<\/li>\n\n\n\n<li>\u5ba2\u6236\u6216\u5ee0\u5546\u6307\u5b9a\uff0c\u9808\u9032\u884c\u5100\u5668\u6821\u6e96\u53ca\u6821\u6b63\u5831\u544a\u6642<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0a\u72c0\u6cc1\u7686\u53ef\u80fd\u5c0e\u81f4\u932f\u8aa4\u7684\u89c0\u6e2c\u6578\u64da\uff0c\u5efa\u8b70\u60a8\u76e1\u5feb\u9001\u81f3\u53ef\u9760\u7684\u5ee0\u5546\uff08\u5982\uff1aSJ \u7098\u73c8\u5100\u9336\uff09\u9032\u884c\u5100\u5668\u58d3\u529b\u6821\u6b63\u53ca\u6aa2\u4fee\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-45c78580ed8c0fbcf22c44709f4b7fd4\" id=\"h-3-introduction-to-sj-gauge-s-comprehensive-instrument-calibration-process-before-and-after-delivery\"><span class=\"ez-toc-section\" id=\"3-introduction-to-sj-gauges-comprehensive-instrument-calibration-process-before-and-after-delivery\"><\/span>3. SJ \u7098\u73c8\u5100\u9336\u51fa\u5ee0\u524d\u53ca\u552e\u5f8c\u5b8c\u5584\u7684\u5100\u9336\u6821\u6b63\u6d41\u7a0b\u4ecb\u7d39<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-calibration-process-at-sj-gauge\">SJ Gauge \u7684\u6821\u6b63\u904e\u7a0b\uff1a<\/h3>\n\n\n\n<p>\u6211\u5011\u70ba\u6821\u6b63\u6d41\u7a0b\u6e96\u5099\u7684\u8a2d\u5099\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7b26\u5408\u53c3\u8003\u6eab\u5ea620\u2103\u7684\u6e2c\u8a66\u74b0\u5883<\/li>\n\n\n\n<li>\u58d3\u529b\u624b\u52d5\u5e6b\u6d66\uff08\u6709\u4e0d\u540c\u7684\u58d3\u529b\u7bc4\u570d\uff09<\/li>\n\n\n\n<li>\u6821\u6b63\u7528\u6a19\u6e96\u9336<\/li>\n\n\n\n<li>\u87ba\u7d0b\u8f49\u63a5\u982d<\/li>\n\n\n\n<li>\u9700\u8981\u6821\u6e96\u7684\u58d3\u529b\u9336<\/li>\n<\/ul>\n\n\n\n<p>\u9023\u63a5\u6240\u6709\u90e8\u4ef6\u5f8c\uff0c\u900f\u904e\u64cd\u4f5c\u58d3\u529b\u5e6b\u6d66\u7de9\u6162\u52a0\u58d3\uff0c\u5982\u88ab\u6821\u6e96\u7684\u58d3\u529b\u9336\u662f\u7cbe\u6e96\u7684\uff0c\u5247\u6821\u6b63\u7528\u6a19\u6e96\u9336\u53ca\u9700\u8981\u6821\u6e96\u7684\u58d3\u529b\u9336\u5c07\u986f\u793a\u76f8\u540c\u6578\u503c\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u5217\u51faBS EN 837-1 \u82f1\u570b\u6a19\u6e96\u5c40\u5efa\u8b70\u9032\u884c\u5404\u7cbe\u5ea6\u7b49\u7d1a\u7684\u58d3\u529b\u5100\u9336\u6821\u6b63\u6642\uff0c\u6240\u5efa\u8b70\u6e2c\u8a66\u9ede\u7684\u6578\u91cf\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-flexible-table-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td colspan=\"2\">\u5404\u7cbe\u5ea6\u7b49\u7d1a\u58d3\u529b\u5100\u9336\u6821\u6b63\u7684\u5efa\u8b70\u6e2c\u8a66\u9ede<\/td><\/tr><tr><td>\u7cbe\u5ea6<br>(\u00b1 % F.S.)<\/td><td>\u5efa\u8b70\u6e2c\u8a66\u9ede<\/td><\/tr><tr><td>\u00b10.1%<\/td><td>10<\/td><\/tr><tr><td>\u00b10.25%<\/td><td>10<\/td><\/tr><tr><td>\u00b10.5%<\/td><td>10<\/td><\/tr><tr><td>\u00b11.0%<\/td><td>5<\/td><\/tr><tr><td>\u00b11.6%<\/td><td>5<\/td><\/tr><tr><td>\u00b14.0%<\/td><td>3<\/td><\/tr><tr><td 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