{"id":2197,"date":"2025-05-14T10:18:00","date_gmt":"2025-05-14T02:18:00","guid":{"rendered":"https:\/\/sj-gauge.com\/?p=2197"},"modified":"2026-04-24T16:32:04","modified_gmt":"2026-04-24T08:32:04","slug":"pressure-gauge-selection-steps","status":"publish","type":"post","link":"https:\/\/www.sj-gauge.com\/zh-tw\/pressure-gauge-selection-steps\/","title":{"rendered":"\u6307\u91dd\u578b\u58d3\u529b\u9336\u8a72\u5982\u4f55\u6b63\u78ba\u9078\u7528\uff1f\u63a1\u8cfc\u6307\u91dd\u58d3\u529b\u9336\u8a08\u7684\u4e03\u5927\u91cd\u9ede\uff01"},"content":{"rendered":"<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u5982\u4f55\u9078\u64c7\u58d3\u529b\u9336\uff1f<\/strong><br>\u8981\u6b63\u78ba\u9078\u64c7\u58d3\u529b\u9336\uff0c\u60a8\u9700\u8981\u8003\u616e\u58d3\u529b\u9336\u7684\u523b\u5ea6\u76e4\u5c3a\u5bf8\u3001\u58d3\u529b\u6e2c\u91cf\u7bc4\u570d\uff08\u6e2c\u91cf\u7bc4\u570d\uff09\u3001\u5916\u6bbc\u6750\u8cea\u3001\u88fd\u7a0b\u9023\u63a5\u3001\u6a23\u5f0f\u7b49\u3002<\/p>\n\n\n\n<p>\u6240\u6709\u9019\u4e9b\u5e38\u898b\u7684\u898f\u683c\u90fd\u975e\u5e38\u91cd\u8981\u3002\u7136\u800c\uff0c\u7531\u65bc\u5176\u8907\u96dc\u6027\uff0c\u4f7f\u7528\u8005\u5f80\u5f80\u9700\u8981\u82b1\u8cbb\u76f8\u7576\u591a\u7684\u6642\u9593\u9032\u884c\u7814\u7a76\uff0c\u624d\u80fd\u627e\u5230\u5b8c\u7f8e\u7684\u898f\u683c\u3002<\/p>\n\n\n\n<p>SJ Gauge \u5728\u53f0\u7063\u7cbe\u5bc6\u5100\u5668\u7522\u696d\u64c1\u6709\u8d85\u904e\u4e8c\u5341\u5e74\u7684\u7d93\u9a57\uff0c\u6211\u5011\u53ef\u4ee5\u5e6b\u52a9\u60a8\u3002\u6211\u5011\u6574\u7406\u51fa\u4e03\u5927\u8981\u9ede\uff0c\u5f15\u5c0e\u60a8\u9078\u8cfc\u5408\u9069\u7684\u58d3\u529b\u9336\u3002\u60a8\u4e5f\u53ef\u4ee5\u76f4\u63a5\u8207\u6211\u5011\u806f\u7d61\u3002SJ Gauge \u7684\u5c08\u696d\u5718\u968a\u96a8\u6642\u6e96\u5099\u70ba\u60a8\u63d0\u4f9b\u5ba2\u88fd\u5316\u7684\u58d3\u529b\u6216\u6eab\u5ea6\u91cf\u6e2c\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"\u9078\u64c7\u6b63\u78ba\u58d3\u529b\u9336\u7684 7 \u500b\u8981\u9ede\uff01\u638c\u63e1\u9078\u64c7\u6280\u5de7\uff01\" width=\"1290\" height=\"726\" src=\"https:\/\/www.youtube.com\/embed\/QtNskBwizCI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\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-selection-steps\/#1-dial-size-of-pressure-gauges\" >1. \u58d3\u529b\u9336\u9762\u677f\u5c3a\u5bf8\uff08\u9336\u9762\u5f91\uff09<\/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-selection-steps\/#2-scale-range-of-pressure-gauges\" >2. \u58d3\u529b\u6e2c\u91cf\u7bc4\u570d\uff08\u58d3\u529b\u91cf\u7a0b\uff09<\/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-selection-steps\/#3-case-material-of-pressure-gauges\" >3. \u58d3\u529b\u9336\u5916\u6bbc\u6750\u8cea<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.sj-gauge.com\/zh-tw\/pressure-gauge-selection-steps\/#4-liquid-filled-or-no-liquid-pressure-gauges\" >4 .\u58d3\u529b\u9336\u662f\u5426\u5145\u6cb9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.sj-gauge.com\/zh-tw\/pressure-gauge-selection-steps\/#5-connection-location-of-pressure-gauges\" >5.\u58d3\u529b\u9336\u7684\u578b\u5f0f\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.sj-gauge.com\/zh-tw\/pressure-gauge-selection-steps\/#6-process-connection-of-pressure-gauges\" >6. \u58d3\u529b\u9336\u63a5\u982d\uff08\u7259\u53e3\u3001\u63a5\u7e8c\u53e3\u3001\u63a5\u7e8c\u87ba\u7259\uff09\u5927\u5c0f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.sj-gauge.com\/zh-tw\/pressure-gauge-selection-steps\/#7-wetted-part-of-pressure-gauges\" >7. \u58d3\u529b\u9336\u63a5\u6db2\u90e8\u6750\u8cea<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.sj-gauge.com\/zh-tw\/pressure-gauge-selection-steps\/#8-further-information\" >\u66f4\u591a\u8cc7\u8a0a<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-7a33f954e3ad8b0a8aa24455fadb57fc\" id=\"h-1-dial-size-of-pressure-gauges\"><span class=\"ez-toc-section\" id=\"1-dial-size-of-pressure-gauges\"><\/span>1. \u58d3\u529b\u9336\u9762\u677f\u5c3a\u5bf8\uff08\u9336\u9762\u5f91\uff09<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u5982\u4f55\u9078\u64c7\u5408\u9069\u7684\u58d3\u529b\u9336\u9762\u677f\uff1f<br>\u9762\u677f\u5c3a\u5bf8\u5927\u5c0f\u8207\u89c0\u6e2c\u8ddd\u96e2\u53ca\u53ef\u8b80\u6027\u6709\u95dc\uff0c\u58d3\u529b\u9336\u8207\u89c0\u6e2c\u8005\u7684\u8ddd\u96e2\u8d8a\u9060\uff0c\u5176\u6240\u9700\u4f7f\u7528\u7684\u9336\u9762\u5247\u8d8a\u5927\u3002\u5be6\u969b\u61c9\u7528\u6642\u9078\u64c7\u7684\u6a19\u6e96\u4ecd\u4ee5\u91cf\u6e2c\u8005\u7684\u53ef\u8b80\u6027\uff08\u65b9\u4fbf\u89c0\u6e2c\uff09\u70ba\u4e3b\uff0c\u5e38\u7528\u9762\u677f\u5c3a\u5bf8\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1.5\u2033\uff081 \u00bd\u2033 \u6216 40 mm\uff09<\/li>\n\n\n\n<li>2\u2033 (50 mm)<\/li>\n\n\n\n<li>2.5\u2033\uff082 \u00bd\u2033\u6216 63 mm\uff09<\/li>\n\n\n\n<li>3\u2033 (75 mm)<\/li>\n\n\n\n<li>4\u2033 (100 mm)<\/li>\n\n\n\n<li>6\u2033 (150 mm)<\/li>\n\n\n\n<li>8\u2033 (200 mm)<\/li>\n\n\n\n<li>10\u2033 (250 mm)<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1754\" height=\"1240\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e01EN.jpg\" alt=\"\" class=\"wp-image-4429\" style=\"width:500px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e01EN.jpg 1754w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e01EN-300x212.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e01EN-1024x724.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e01EN-768x543.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e01EN-1536x1086.jpg 1536w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e01EN-18x12.jpg 18w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e01EN-600x424.jpg 600w\" sizes=\"(max-width: 1754px) 100vw, 1754px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-02b4f0bc37cf4e4901862e6ac5fba58f\" id=\"h-2-scale-range-of-pressure-gauges\"><span class=\"ez-toc-section\" id=\"2-scale-range-of-pressure-gauges\"><\/span>2. \u58d3\u529b\u6e2c\u91cf\u7bc4\u570d\uff08\u58d3\u529b\u91cf\u7a0b\uff09<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u58d3\u529b\u6e2c\u91cf\u7bc4\u570d\u5982\u4f55\u5f71\u97ff\u58d3\u529b\u9336\u7684\u9078\u64c7\uff1f<\/p>\n\n\n\n<p>\u70ba\u78ba\u4fdd\u58d3\u529b\u9336\u6e2c\u91cf\u6642\u7684\u5b89\u5168\u8003\u91cf\uff0c\u4e26\u5ef6\u9577\u58d3\u529b\u9336\u7684\u4f7f\u7528\u5e74\u9650\uff0c\u5e38\u6703\u9078\u64c7\u5e38\u7528\u58d3\u529b\u4ecb\u65bc\u9336\u76e4\u523b\u5ea6 25% \uff5e 75% \u7684\u9336\u76e4\uff08\u5982\u5716\uff09\u3002<\/p>\n\n\n\n<p>\u4f8b\u5982\uff1a\u7576\u5e38\u7528\u58d3\u529b\u53ca\u6700\u5927\u58d3\u529b\u591a\u4ecb\u65bc 2.5 kg\/cm\u00b2 \u81f3 7.5 kg\/cm\u00b2 \u6642\uff0c\u5247\u5efa\u8b70\u8cfc\u8cb7\u9336\u76e4\u523b\u5ea6\u70ba 0 kg\/cm\u00b2 \u5230 10 kg\/cm\u00b2 \u7684\u58d3\u529b\u9336\u3002\u82e5\u9078\u64c7\u7684\u58d3\u529b\u91cf\u7a0b\u904e\u5927\u6703\u4e0d\u5229\u65bc\u89c0\u6e2c\uff08\u5982\u5716\u9ec3\u8272\u5340\u57df\uff09\uff0c\u58d3\u529b\u91cf\u7a0b\u904e\u5c0f\u5247\u6703\u6709\u904e\u58d3\u53ca\u7206\u58d3\u7684\u98a8\u96aa\uff08\u7d05\u8272\u5340\u57df\uff09\uff0c\u5bb9\u6613\u9020\u6210\u58d3\u529b\u9336\u7684\u640d\u58de\u3002\u5e38\u7528\u7684\u55ae\u4f4d\u6709 bar\u3001psi\u3001MPa\u3001kgf\/cm\u00b2\uff08\u5e38\u7c21\u7a31 kg \u6216 kg\/cm\u00b2\uff09\u7b49\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"724\" src=\"https:\/\/sj-gauge.com\/wp-content\/uploads\/2025\/11\/02_SJ_Gauge_scale_range_of_pressure_gauge-1024x724.jpg\" alt=\"\" class=\"wp-image-2199\" style=\"width:500px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/02_SJ_Gauge_scale_range_of_pressure_gauge-1024x724.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/02_SJ_Gauge_scale_range_of_pressure_gauge-300x212.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/02_SJ_Gauge_scale_range_of_pressure_gauge-768x543.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/02_SJ_Gauge_scale_range_of_pressure_gauge-1536x1086.jpg 1536w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/02_SJ_Gauge_scale_range_of_pressure_gauge-2048x1448.jpg 2048w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/02_SJ_Gauge_scale_range_of_pressure_gauge-600x424.jpg 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-69a4c87f199051b326f8d449a8bf8fbd\" id=\"h-3-case-material-of-pressure-gauges\"><span class=\"ez-toc-section\" id=\"3-case-material-of-pressure-gauges\"><\/span>3. \u58d3\u529b\u9336\u5916\u6bbc\u6750\u8cea<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u58d3\u529b\u9336\u5916\u6bbc\u7684\u6750\u8cea\u9078\u64c7\u81f3\u95dc\u91cd\u8981\uff0c\u5b83\u662f\u4fdd\u8b77\u58d3\u529b\u9336\u5167\u90e8\u96f6\u4ef6\u7684\u7b2c\u4e00\u9053\u9632\u7dda\u3002<br>\u6311\u9078\u5916\u6bbc\u6750\u8cea\u6642\uff0c\u9700\u8981\u8003\u91cf\u5b83\u662f\u5426\u80fd\u5920\u627f\u53d7\u5468\u570d\u74b0\u5883\u7684\u689d\u4ef6\uff0c\u78ba\u4fdd\u5176\u4e0d\u6613\u88ab\u4fb5\u8755\u3001\u8150\u8755\u3001\u7194\u5316\uff0c\u6216\u53d7\u5230\u51b7\u51dd\u5f71\u97ff\u800c\u640d\u58de\u5167\u90e8\u96f6\u4ef6\uff0c\u751a\u81f3\u662f\u58d3\u529b\u9336\u6578\u503c\u7684\u8fa8\u8b80\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\uff0c\u5728\u9078\u64c7\u9069\u5408\u7684\u58d3\u529b\u9336\u5916\u6bbc\u6750\u8cea\u524d\uff0c\u9808\u5148\u78ba\u8a8d\u60a8\u6240\u61c9\u7528\u7684\u884c\u696d\u6216\u6a5f\u5668\u662f\u5426\u5177\u6709\u7279\u6b8a\u7684\u74b0\u5883\u689d\u4ef6\u3002\u74b0\u5883\u689d\u4ef6\u7684\u8003\u91cf\u56e0\u7d20\u5305\u62ec\u6eab\u5ea6\u3001\u7a7a\u6c23\u50b3\u64ad\u3001\u9846\u7c92\u7269\u8cea\u3001\u51b7\u51dd\u6c34\u3001\u6fd5\u5ea6\u3001\u6c34\u6c23\u4ee5\u53ca\u5316\u5b78\u7269\u8cea\u2026\u7b49\uff0c\u7686\u6703\u5f71\u97ff\u5100\u9336\u7684\u6027\u80fd\u3002<\/p>\n\n\n\n<p>\u8209\u4f8b\u4f86\u8aaa\uff1a\u5982\u679c\u60a8\u7684\u61c9\u7528\u9808\u5c07\u58d3\u529b\u9336\u66b4\u9732\u5728\u5145\u6eff\u6db2\u9ad4\u6216\u6975\u5ea6\u6f6e\u6fd5\u7684\u74b0\u5883\u4e2d\uff0c\u5247\u61c9\u8a72\u9078\u64c7\u5177\u5099\u9632\u6c34\u6216\u5bc6\u5c01\u6027\u826f\u597d\u5916\u6bbc\u6750\u8cea\u7684\u5100\u9336\uff0c\u63a8\u85a6\u9078\u7528\u4e0d\u93fd\u92fc\u5916\u6bbc\u58d3\u529b\u9336\uff0c\u5f9e\u800c\u9632\u6b62\u5100\u9336\u51b7\u51dd\u6216\u8150\u8755\u3002\u6b64\u5916\uff0c\u8a31\u591a\u884c\u696d\u61c9\u7528\u5100\u9336\u74b0\u5883\u70ba\u5ba4\u5167\u5ee0\u623f\uff0c\u4e0d\u53d7\u98a8\u5439\u65e5\u66ec\u7684\u5f71\u97ff\uff0c\u63a8\u85a6\u9078\u7528\u4e00\u822c\u9ed1\u6bbc\u578b\u58d3\u529b\u9336\u5373\u53ef\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"1754\" height=\"1240\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e03EN.jpg\" alt=\"\" class=\"wp-image-4432\" style=\"width:500px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e03EN.jpg 1754w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e03EN-300x212.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e03EN-1024x724.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e03EN-768x543.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e03EN-1536x1086.jpg 1536w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e03EN-18x12.jpg 18w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e03EN-600x424.jpg 600w\" sizes=\"(max-width: 1754px) 100vw, 1754px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<figure class=\"wp-block-table alignleft is-style-stripes\"><table><thead><tr><th>\u6750\u8cea<\/th><th>\u7279\u6027<\/th><\/tr><\/thead><tbody><tr><td>\u9ed1\u6bbc<\/td><td>- \u50f9\u683c\u7d93\u6fdf\u5be6\u60e0<br>- \u4e0d\u8010\u9178\u9e7c<br>- \u96e8\u6642\u6613\u9032\u6c34\u9020\u6210\u9336\u76e4\u53ca\u96f6\u4ef6\u640d\u58de\uff0c\u56e0\u6b64\u9069\u7528\u65bc\u5ba4\u5167\u74b0\u5883<\/td><\/tr><tr><td>\u4e0d\u93fd\u92fc<\/td><td>- \u8010\u8150\u8755\u3001\u5f31\u9178\u9e7c\u53ca\u9632\u6f51\u6c34<br>- \u9069\u7528\u65bc\u5ba4\u5916\u74b0\u5883<br>- \u5206\u70ba304 \u4e0d\u93fd\u92fc\u53ca316 \u4e0d\u93fd\u92fc\u5169\u985e<\/td><\/tr><tr><td>\u915a\u919b\u6a39\u8102<\/td><td>- \u7531\u65bc\u5177\u6709\u8010\u5316\u5b78\u6027\u548c\u8010\u9e7d\u6027\uff0c\u662f\u77f3\u5316\u548c\u96e2\u5cb8\u7528\u9014\u7684\u9996\u9078<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-bbc7a7bec06e53ae47f407d862517b2f\" id=\"h-4-liquid-filled-or-no-liquid-pressure-gauges\"><span class=\"ez-toc-section\" id=\"4-liquid-filled-or-no-liquid-pressure-gauges\"><\/span>4 .\u58d3\u529b\u9336\u662f\u5426\u5145\u6cb9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u5145\u6cb9\u5f0f\u58d3\u529b\u9336\u9069\u7528\u65bc\u5b58\u5728\u5167\u90e8\u9707\u52d5\uff08\u5982\u6e2c\u91cf\u4ecb\u8cea\u4e0d\u7a69\u5b9a\uff09\u6216\u5916\u90e8\u9707\u52d5\uff08\u5982\u7ba1\u8def\u904b\u4f5c\u7522\u751f\u632f\u52d5\uff09\u7684\u61c9\u7528\u74b0\u5883\u3002\u900f\u904e\u586b\u5145\u6db2\u9ad4\uff0c\u53ef\u6709\u6548\u6291\u5236\u6307\u91dd\u6643\u52d5\uff0c\u63d0\u5347\u8b80\u503c\u7a69\u5b9a\u6027\u8207\u5224\u8b80\u6e96\u78ba\u5ea6\uff0c\u540c\u6642\u4ea6\u80fd\u6f64\u6ed1\u5167\u90e8\u9f52\u8f2a\u6a5f\u69cb\uff0c\u5ef6\u9577\u58d3\u529b\u9336\u7684\u4f7f\u7528\u58fd\u547d\u3002<\/p>\n\n\n\n<p>\u5e38\u898b\u7684\u586b\u5145\u6db2\u70ba\u7518\u6cb9\uff08Glycerin\uff09\uff0c\u5728\u7279\u6b8a\u61c9\u7528\u689d\u4ef6\u4e0b\u4ea6\u53ef\u9078\u7528\u77fd\u6cb9\uff08Silicone Oil\uff09\u3002\u7136\u800c\uff0c\u5145\u6cb9\u5f0f\u58d3\u529b\u9336\u4ecd\u5b58\u5728\u6f5b\u5728\u7684\u6ef2\u6f0f\u98a8\u96aa\uff0c\u56e0\u6b64\u82e5\u61c9\u7528\u74b0\u5883\u7121\u660e\u986f\u9707\u52d5\u6216\u8108\u52d5\u5f71\u97ff\uff0c\u5efa\u8b70\u9078\u7528\u7121\u5145\u6cb9\u5f0f\uff08\u4e7e\u5f0f\uff09\u58d3\u529b\u9336\u5373\u53ef\u6eff\u8db3\u9700\u6c42\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"724\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e04EN-1024x724.jpg\" alt=\"\" class=\"wp-image-4431\" style=\"width:500px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e04EN-1024x724.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e04EN-300x212.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e04EN-768x543.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e04EN-1536x1086.jpg 1536w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e04EN-18x12.jpg 18w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e04EN-600x424.jpg 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e04EN.jpg 1754w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-2fc12790f6cd964cfd9ae758194c4586\" id=\"h-5-connection-location-of-pressure-gauges\"><span class=\"ez-toc-section\" id=\"5-connection-location-of-pressure-gauges\"><\/span>5.\u58d3\u529b\u9336\u7684\u578b\u5f0f\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u58d3\u529b\u9336\u4e3b\u8981\u53ef\u5206\u70ba\u76f4\u7acb\u5f0f\u8207\u57cb\u5165\u5f0f\u5169\u7a2e\u578b\u5f0f\u3002\u76f4\u7acb\u5f0f\u53c8\u7a31\u70ba\u300c\u4e0b\u63a5\u5f0f\u300d\uff1b\u57cb\u5165\u5f0f\u53c8\u7a31\u70ba\u300c\u5f8c\u63a5\u5f0f\u300d\u3002\u70ba\u4e86\u4f7f\u58d3\u529b\u9336\u4fbf\u65bc\u89c0\u6e2c\u4eba\u54e1\u5224\u8b80\u6578\u503c\uff0c\u6211\u5011\u9700\u8981\u6aa2\u67e5\u58d3\u529b\u9336\u578b\u5f0f\uff08\u5b89\u88dd\u65b9\u6cd5\uff09\u662f\u5426\u9069\u7528\u65bc\u61c9\u7528\u3002<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-id=\"4441\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-front-1024x1024.jpg\" alt=\"\" class=\"wp-image-4441\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-front-1024x1024.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-front-300x300.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-front-150x150.jpg 150w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-front-768x768.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-front-12x12.jpg 12w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-front-600x600.jpg 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-front-100x100.jpg 100w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-front.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-id=\"4444\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-back-1024x1024.jpg\" alt=\"\" class=\"wp-image-4444\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-back-1024x1024.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-back-300x300.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-back-150x150.jpg 150w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-back-768x768.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-back-12x12.jpg 12w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-back-600x600.jpg 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-back-100x100.jpg 100w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-u-clamp-back.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-id=\"4440\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-flange-1024x1024.jpg\" alt=\"\" class=\"wp-image-4440\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-flange-1024x1024.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-flange-300x300.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-flange-150x150.jpg 150w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-flange-768x768.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-flange-12x12.jpg 12w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-flange-600x600.jpg 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-flange-100x100.jpg 100w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-with-flange.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-id=\"4442\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-1024x1024.jpg\" alt=\"\" class=\"wp-image-4442\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-1024x1024.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-300x300.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-150x150.jpg 150w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-768x768.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-12x12.jpg 12w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-600x600.jpg 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount-100x100.jpg 100w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-center-back-mount.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-id=\"4443\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-with-flange-1024x1024.jpg\" alt=\"\" class=\"wp-image-4443\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-with-flange-1024x1024.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-with-flange-300x300.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-with-flange-150x150.jpg 150w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-with-flange-768x768.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-with-flange-12x12.jpg 12w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-with-flange-600x600.jpg 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-with-flange-100x100.jpg 100w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-with-flange.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-id=\"4445\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-1024x1024.jpg\" alt=\"\" class=\"wp-image-4445\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-1024x1024.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-300x300.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-150x150.jpg 150w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-768x768.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-12x12.jpg 12w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-600x600.jpg 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount-100x100.jpg 100w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/SJ-Gauge-bottom-mount.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-58052a51e6ae3cf55d814e77f3707100\" id=\"h-6-process-connection-of-pressure-gauges\"><span class=\"ez-toc-section\" id=\"6-process-connection-of-pressure-gauges\"><\/span>6. \u58d3\u529b\u9336\u63a5\u982d\uff08\u7259\u53e3\u3001\u63a5\u7e8c\u53e3\u3001\u63a5\u7e8c\u87ba\u7259\uff09\u5927\u5c0f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u6e38\u6a19\u5361\u5c3a\u593e\u8457\u7259\u53e3\u5373\u53ef\u6e2c\u5f97\u76f4\u5f91\uff0c\u7259\u53e3\u53c8\u53ef\u5206\u70ba\u76f4\u7259\uff08\u76f4\u87ba\u7d0b\uff09\u53ca\u659c\u7259\uff08\u9310\u87ba\u7d0b\uff09\u3002\u58d3\u529b\u9336\u63a5\u982d\u4f4d\u65bc\u6b50\u6d32\u570b\u5bb6\u53ca\u6b50\u6d32\u5de5\u696d\u61c9\u7528\u7684\u5e38\u7528\u898f\u683c\uff0c\u901a\u5e38\u7a31\u70ba\u82f1\u5236 BSP\uff1b\u800c\u5728\u5317\u7f8e\u570b\u5bb6\uff0c\u7f8e\u5236 NPT \u66f4\u5e38\u88ab\u4f7f\u7528\u3002<\/p>\n\n\n\n<p>(\u5ef6\u4f38\u95b1\u8b80\uff1a <a href=\"https:\/\/www.sj-gauge.com\/zh-tw\/thread-standards-identification\/\">\u5de5\u696d\u5100\u9336\u5e38\u7528\u7259\u53e3\u898f\u7bc4\u7c21\u4ecb\uff1a\u56db\u6b65\u9a5f\u5e36\u60a8\u8fa8\u5225\u87ba\u7259\u898f\u683c\uff01<\/a> )<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1754\" height=\"1240\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e06EN-1.jpg\" alt=\"\" class=\"wp-image-4435\" style=\"width:500px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e06EN-1.jpg 1754w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e06EN-1-300x212.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e06EN-1-1024x724.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e06EN-1-768x543.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e06EN-1-1536x1086.jpg 1536w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e06EN-1-18x12.jpg 18w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e06EN-1-600x424.jpg 600w\" sizes=\"(max-width: 1754px) 100vw, 1754px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-82ebb6a3c40a9f9aec0e83457a06ffd2\" id=\"h-7-wetted-part-of-pressure-gauges\"><span class=\"ez-toc-section\" id=\"7-wetted-part-of-pressure-gauges\"><\/span>7. \u58d3\u529b\u9336\u63a5\u6db2\u90e8\u6750\u8cea<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u58d3\u529b\u9336\u4e4b\u63a5\u6db2\u90e8\uff08\u5305\u542b\u6ce2\u767b\u7ba1\u53ca\u63a5\u982d\uff09\u5fc5\u9808\u8207\u4ecb\u8cea\u76f8\u5bb9\uff0c\u5982\u679c\u4ecb\u8cea\u8207\u58d3\u529b\u9336\u4e4b\u63a5\u6db2\u90e8\u4e0d\u76f8\u5bb9\uff0c\u58d3\u529b\u9336\u5c31\u6703\u88ab\u4fb5\u8755\uff0c\u9032\u800c\u9020\u6210\u58d3\u529b\u9336\u6545\u969c\uff0c\u6700\u7d42\u5c0e\u81f4\u5b89\u5168\u554f\u984c\u3002<\/p>\n\n\n\n<p>\u4e0a\u5716\u85cd\u8272\u5340\u57df\u70ba\u58d3\u529b\u9336\u4e4b\u63a5\u6db2\u90e8\u3002\u5e38\u898b\u6750\u8cea\u70ba\u9285\u53ca\u4e0d\u93fd\u92fc\u3002\u9285\u6750\u8cea\u50f9\u683c\u89aa\u6c11\u4f46\u76f8\u5c0d\u4e0d\u8010\u8150\u8755\u53ca\u9178\u9e7c\uff0c\u9700\u8981\u8010\u8150\u8755\u53ca\u9178\u9e7c\u53ef\u4f7f\u7528304\u4e0d\u93fd\u92fc\u6216316\u4e0d\u93fd\u92fc\uff1b\u7576\u6e2c\u91cf\u4ecb\u8cea\u8f03\u6fc3\u7a20\u3001\u5177\u9ad8\u8150\u8755\u6027\u6216\u96dc\u8cea\u8f03\u591a\uff0c\u5247\u5efa\u8b70\u4f7f\u7528\u9694\u819c\u58d3\u529b\u9336\u3002<\/p>\n\n\n\n<p>(\u5ef6\u4f38\u95b1\u8b80\uff1a <a href=\"https:\/\/www.sj-gauge.com\/zh-tw\/metal-connector-corrosion-chart\/\" type=\"link\" id=\"https:\/\/www.sj-gauge.com\/metal-connector-corrosion-chart\/\">\u58d3\u529b\u9336\u6750\u8cea\u8a72\u5982\u4f55\u6311\u9078\uff1f\u4e0d\u540c\u91d1\u5c6c\u6750\u8cea\u63a5\u982d\u5c0d\u4e0d\u540c\u5316\u5b78\u7269\u8cea\u7684\u6297\u8150\u8755\u7a0b\u5ea6<\/a> \uff09<br>(\u5ef6\u4f38\u95b1\u8b80\uff1a <a href=\"https:\/\/www.sj-gauge.com\/zh-tw\/corrosion-resistance-chart-for-pressure-gauge-with-plastic-material-connector\/\" type=\"link\" id=\"https:\/\/www.sj-gauge.com\/corrosion-resistance-chart-for-pressure-gauge-with-plastic-material-connector\/\">\u58d3\u529b\u9336\u6750\u8cea\u5982\u4f55\u9078\uff1f\u4e0d\u540c\u5851\u81a0\u6750\u8cea\u7684\u63a5\u982d\u5c0d\u4e0d\u540c\u5316\u5b78\u7269\u8cea\u7684\u6297\u8150\u8755\u7a0b\u5ea6<\/a>)<br>(\u5ef6\u4f38\u95b1\u8b80\uff1a <a href=\"https:\/\/www.sj-gauge.com\/zh-tw\/corrosion-resistance-chart-for-pressure-gauge-withpp-material-connector\/\">\u58d3\u529b\u8a08\u6750\u8cea\u6709\u4f55\u5dee\u7570\uff1fPP\u6750\u8cea\u7684\u58d3\u529b\u9336\u5c0d\u4e0d\u540c\u85e5\u54c1\u7684\u6297\u8150\u8755\u7a0b\u5ea6<\/a>)<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1754\" height=\"1240\" src=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e07EN.jpg\" alt=\"\" class=\"wp-image-4434\" style=\"width:500px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e07EN.jpg 1754w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e07EN-300x212.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e07EN-1024x724.jpg 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e07EN-768x543.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e07EN-1536x1086.jpg 1536w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e07EN-18x12.jpg 18w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/05\/\u6280\u8853\u7814\u8a0e07EN-600x424.jpg 600w\" sizes=\"(max-width: 1754px) 100vw, 1754px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-e92c4fde5f273ce8e5048ac2e0f63776\" id=\"h-8-further-information\"><span class=\"ez-toc-section\" id=\"8-further-information\"><\/span>\u66f4\u591a\u8cc7\u8a0a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u5728\u9078\u64c7\u58d3\u529b\u9336\u6642\uff0c\u9664\u4e86\u4e0a\u8ff0\u4e03\u5927\u91cd\u9ede\u4e4b\u5916\uff0c\u51fa\u8ca8\u524d\u7684\u6821\u6b63\u3001\u6e96\u78ba\u5ea6\u6e2c\u8a66\u53ca\u54c1\u8cea\u6aa2\u9a57\u4e5f\u662f\u91cd\u8981\u7684\u8003\u91cf\u3002\u8eab\u70ba\u503c\u5f97\u4fe1\u8cf4\u7684\u53f0\u7063\u5de5\u696d\u5100\u5668\u5c08\u5bb6\uff0cSJ Gauge \u63d0\u4f9b\u51fa\u8ca8\u524d\u7684\u6821\u6b63\u3001\u6e2c\u8a66\u53ca\u7522\u54c1\u54c1\u8cea\u6aa2\u9a57\u5831\u544a\uff0c\u4ee5\u78ba\u4fdd\u5353\u8d8a\u7684\u7522\u54c1\u54c1\u8cea\u7b26\u5408\u60a8\u7684\u5ba2\u88fd\u5316\u9700\u6c42\u3002<\/p>\n\n\n\n<p>SJ Gauge \u63d0\u4f9b\u91cf\u8eab\u8a02\u505a\u7684\u6e2c\u91cf\u89e3\u6c7a\u65b9\u6848\uff0c\u76e3\u7763\u60a8\u63a1\u8cfc\u58d3\u529b\u9336\u7684\u6bcf\u500b\u6b65\u9a5f\u3002\u7121\u8ad6\u662f\u9078\u64c7\u5408\u9069\u7684\u898f\u683c\u3001\u7d44\u88dd\u5143\u4ef6\u3001\u6821\u6b63\u6216\u5b9a\u671f\u7dad\u8b77\uff0c\u6211\u5011\u90fd\u81f4\u529b\u65bc\u70ba\u60a8\u63d0\u4f9b\u5353\u8d8a\u7684\u7522\u54c1\u548c\u652f\u63f4\u3002\u8acb\u9ede\u9078\u8207\u6211\u5011\u806f\u7d61\uff0c\u8b93 SJ Gauge \u70ba\u60a8\u7684\u7522\u696d\u61c9\u7528\u63d0\u4f9b\u6700\u4f73\u7684\u5ba2\u88fd\u5316\u91cf\u6e2c\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-credit-and-reference\">\u53c3\u8003\u4f86\u6e90\uff1a<\/h3>\n\n\n\n<p><a href=\"https:\/\/www.asme.org\/codes-standards\/find-codes-standards\/pressure-gauges-and-gauge-attachments?utm_source=chatgpt.com\">ASME B40.100-2022\uff1a\u58d3\u529b\u9336\u548c\u58d3\u529b\u9336\u9644\u4ef6<\/a><\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u9078\u64c7\u58d3\u529b\u9336\uff1f\u8981\u6b63\u78ba\u9078\u64c7\u58d3\u529b\u9336\uff0c\u60a8\u9700\u8981\u8003\u616e\u58d3\u529b\u9336\u7684\u523b\u5ea6\u76e4\u5c3a\u5bf8\u3001\u58d3\u529b\u6e2c\u91cf\u7bc4\u570d\uff08\u6e2c\u91cf\u7bc4\u570d\uff09\u3001\u5916\u6bbc\u6750\u6599\u3001\u88fd\u7a0b\u9023\u63a5\u3001\u6a23\u5f0f\u7b49\u3002\u6240\u6709\u9019\u4e9b\u5e38\u898b\u898f\u683c\u90fd\u81f3\u95dc\u91cd\u8981\u3002\u7136\u800c\uff0c\u7531\u65bc\u5176\u8907\u96dc\u6027\uff0c\u4f7f\u7528\u8005\u5f80\u5f80\u9700\u8981\u82b1\u8cbb\u76f8\u7576\u591a\u7684\u6642\u9593\u9032\u884c\u7814\u7a76\uff0c\u624d\u80fd\u627e\u5230[...] \u3002<\/p>","protected":false},"author":2,"featured_media":2207,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[71],"class_list":["post-2197","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","tag-pressure"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.7 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Pressure Gauge Selection Principles: 7 Steps to Selecting a Pressure Gauge - SJ Gauge | Pressure Gauges, Thermometers &amp; Pressure Sensors<\/title>\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.sj-gauge.com\/zh-tw\/pressure-gauge-selection-steps\/\" \/>\n<meta property=\"og:locale\" content=\"zh_TW\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pressure Gauge Selection Principles: 7 Steps to Selecting a Pressure Gauge\" \/>\n<meta property=\"og:description\" content=\"How do you choose a pressure gauge?To properly select a pressure gauge, you will need to consider the pressure gauge dial size, pressure measuring range (scale range), casing material, process connection, connection location, and more. All these common specifications are crucial. 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