{"id":2164,"date":"2025-12-10T15:43:00","date_gmt":"2025-12-10T07:43:00","guid":{"rendered":"https:\/\/sj-gauge.com\/?p=2164"},"modified":"2026-04-24T19:22:57","modified_gmt":"2026-04-24T11:22:57","slug":"explosion-proof-pressure-transmitter","status":"publish","type":"post","link":"https:\/\/www.sj-gauge.com\/zh-tw\/explosion-proof-pressure-transmitter\/","title":{"rendered":"\u4ec0\u9ebc\u662f\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\uff1f\u4e00\u6587\u4e86\u89e3\u95dc\u9375\u6280\u8853\u8207\u61c9\u7528"},"content":{"rendered":"<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading\" id=\"h-how-to-choose-the-right-pressure-transmitter-for-a-specific-application\">\u5982\u4f55\u91dd\u5c0d\u7279\u5b9a\u61c9\u7528\u9078\u64c7\u6b63\u78ba\u7684\u58d3\u529b\u50b3\u9001\u5668\uff1f<\/h4>\n\n\n\n<p>\u58d3\u529b\u50b3\u9001\u5668\u662f\u4e00\u7a2e\u5ee3\u6cdb\u4f7f\u7528\u7684\u5de5\u696d\u50b3\u611f\u88dd\u7f6e\uff0c\u8a2d\u8a08\u7528\u4f86\u91cf\u6e2c\u6c23\u9ad4\u3001\u6db2\u9ad4\u6216\u84b8\u6c23\u7684\u58d3\u529b\uff0c\u4e26\u5c07\u5176\u8f49\u63db\u6210\u6a19\u6e96\u7684\u96fb\u5b50\u8a0a\u865f\uff08\u4f8b\u5982 4-20mA\u30010-10V\uff09\u3002<br>\u7136\u800c\uff0c\u4e0d\u540c\u7684\u5de5\u4f5c\u74b0\u5883\u5c0d\u58d3\u529b\u50b3\u9001\u5668\u63d0\u51fa\u4e86\u4e0d\u540c\u7684\u8981\u6c42\u3002\u9632\u7206\u578b\u58d3\u529b\u50b3\u9001\u5668\u548c\u4e00\u822c\u578b\u58d3\u529b\u50b3\u9001\u5668\u662f\u5169\u5927\u985e\u578b\uff0c\u5404\u81ea\u91dd\u5c0d\u7279\u5b9a\u7684\u61c9\u7528\u9700\u6c42\u91cf\u8eab\u6253\u9020\u3002\u672c\u5831\u544a\u5c07\u5168\u9762\u5206\u6790\u5169\u8005\u5728\u8a2d\u8a08\u7406\u5ff5\u3001\u7d50\u69cb\u7279\u6027\u3001\u5de5\u4f5c\u539f\u7406\u3001\u61c9\u7528\u5834\u666f\u3001\u8a8d\u8b49\u6a19\u6e96\u3001\u6210\u672c\u53ca\u7dad\u8b77\u7b49\u65b9\u9762\u7684\u5dee\u7570\uff0c\u63d0\u4f9b\u8b80\u8005\u6df1\u5165\u7684\u6280\u8853\u53c3\u8003\u3002<\/p>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\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<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<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-medium-font-size\">\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668 vs. \u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u6bd4\u8f03\u9805\u76ee<\/strong><\/th><th><strong>\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668<\/strong><\/th><th>\u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668<\/th><\/tr><\/thead><tbody><tr><td><strong>\u8a2d\u8a08\u7406\u5ff5<\/strong><\/td><td>\u5c08\u70ba\u7206\u70b8\u6027\u74b0\u5883\u8a2d\u8a08\uff0c\u9632\u6b62\u96fb\u706b\u82b1\u6216\u9ad8\u6eab\u5f15\u767c\u7206\u70b8\uff0c\u5b89\u5168\u6027\u70ba\u9996\u8981\u76ee\u6a19<\/td><td>\u5c08\u6ce8\u65bc\u58d3\u529b\u6e2c\u91cf\u7cbe\u5ea6\u548c\u7d93\u6fdf\u6027\uff0c\u7121\u9700\u8003\u616e\u7206\u70b8\u98a8\u96aa<\/td><\/tr><tr><td><strong>\u6750\u6599\u7d50\u69cb<\/strong><\/td><td>\u9ad8\u5f37\u5ea6\u5916\u6bbc\uff0c\u5982316L\u4e0d\u92b9\u92fc\u3001\u92c1\u5408\u91d1\uff0c\u5bc6\u5c01\u6027\u9ad8\uff08IP66-IP68\uff09\uff0c\u8010\u5167\u90e8\u7206\u70b8\u58d3\u529b<\/td><td>\u666e\u901a\u6750\u8cea\uff0c\u5982\u5851\u6599\u3001\u666e\u901a\u91d1\u5c6c\uff0c\u5bc6\u5c01\u6027\u4e2d\u7b49\uff08IP54-IP65\uff09<\/td><\/tr><tr><td><strong>\u5de5\u4f5c\u539f\u7406<\/strong><\/td><td>\u58d3\u529b\u6e2c\u91cf+\u9632\u7206\u6280\u8853\uff08\u5982\u9694\u7206Ex d\u3001\u672c\u8cea\u5b89\u5168Ex i\uff09\uff0c\u9650\u5236\u80fd\u91cf\u6216\u706b\u82b1<\/td><td>\u50c5\u58d3\u529b\u6e2c\u91cf\uff0c\u8f38\u51fa\u6a19\u6e96\u96fb\u4fe1\u865f\uff08\u59824-20mA\uff09\uff0c\u7121\u9632\u7206\u8a2d\u8a08<\/td><\/tr><tr><td><strong>\u8a8d\u8b49\u6a19\u6e96<\/strong><\/td><td>\u9700\u7b26\u5408\u570b\u969b\u9632\u7206\u6a19\u6e96\uff08\u5982ATEX\u3001IECEx\uff09\uff0c\u5340\u57df\u5206\u985e\uff08Zone 0\/1\/2\uff09\u3001\u6c23\u9ad4\u7d44\u5225\uff08IIB\/IIC\uff09<\/td><td>\u57fa\u672c\u5de5\u696d\u6a19\u6e96\uff08\u5982CE\u3001UL\uff09\uff0c\u7121\u9632\u7206\u8a8d\u8b49\u8981\u6c42<\/td><\/tr><tr><td><strong>\u61c9\u7528\u7bc4\u570d<\/strong><\/td><td>\u9ad8\u98a8\u96aa\u74b0\u5883\uff1a\u77f3\u6cb9\u5929\u7136\u6c23\uff08\u7ba1\u9053\uff09\u3001\u5316\u5de5\uff08\u53cd\u61c9\u91dc\uff09\u3001\u7164\u7926\uff08\u74e6\u65af\uff09\u3001\u88fd\u85e5\uff08\u6613\u71c3\u6eb6\u5291\uff09<\/td><td>\u666e\u901a\u74b0\u5883\uff1a\u6c34\u8655\u7406\u3001\u6696\u901a\u7a7a\u8abf\u3001\u98df\u54c1\u52a0\u5de5\u3001\u6a5f\u68b0\u88fd\u9020\uff08\u6db2\u58d3\u7cfb\u7d71\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"805\" height=\"408\" src=\"https:\/\/sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter.jpg\" alt=\"\" class=\"wp-image-2165\" style=\"width:500px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter.jpg 805w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-300x152.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-768x389.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-600x304.jpg 600w\" sizes=\"(max-width: 805px) 100vw, 805px\" \/><\/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\/explosion-proof-pressure-transmitter\/#1-design-philosophy-and-safety-considerations\" >1.\u8a2d\u8a08\u7406\u5ff5\u8207\u5b89\u5168\u8003\u91cf<\/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\/explosion-proof-pressure-transmitter\/#2-structural-and-material-differences\" >2.\u7d50\u69cb\u548c\u6750\u6599\u5dee\u7570<\/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\/explosion-proof-pressure-transmitter\/#3-technical-differences-in-working-principle\" >3. \u5de5\u4f5c\u539f\u7406\u7684\u6280\u8853\u5dee\u7570<\/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\/explosion-proof-pressure-transmitter\/#4-certification-standards\" >4. \u8a8d\u8b49\u6a19\u6e96\u8207\u898f\u7bc4<\/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\/explosion-proof-pressure-transmitter\/#5-application-scenarios\" >5. \u61c9\u7528\u5834\u666f\u7684\u5dee\u7570<\/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\/explosion-proof-pressure-transmitter\/#6-conclusion\" >6.\u7e3d\u7d50<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-4eaa747145bf9e7cdafd1051526375fb\" id=\"h-1-design-philosophy-and-safety-considerations\"><span class=\"ez-toc-section\" id=\"1-design-philosophy-and-safety-considerations\"><\/span>1.\u8a2d\u8a08\u7406\u5ff5\u8207\u5b89\u5168\u8003\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-1-purpose-of-explosion-proof-pressure-transmitters\">1-1.\u9632\u7206\u58d3\u529b\u8b8a\u9001\u5668\u7684\u7528\u9014<\/h3>\n\n\n\n<p>\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u662f\u5c08\u70ba\u5371\u96aa\u74b0\u5883\u958b\u767c\u7684\u6e2c\u91cf\u8a2d\u5099\u3002\u4e3b\u8981\u76ee\u6a19\u662f\u5728\u53ef\u80fd\u5b58\u5728\u6613\u71c3\u6613\u7206\u6c23\u9ad4\uff08\u5982\u7532\u70f7\u3001\u6c2b\u6c23\uff09\u3001\u84b8\u6c23\u6216\u53ef\u71c3\u7c89\u5875\u7684\u5834\u6240\u4e2d\u5b89\u5168\u904b\u884c\uff0c\u907f\u514d\u56e0\u8a2d\u5099\u672c\u8eab\u5f15\u767c\u7206\u70b8\u4e8b\u6545\u3002<br>\u4f8b\u5982\uff0c\u5728\u77f3\u6cb9\u5316\u5de5\u5ee0\u7684\u84b8\u993e\u5854\u6216\u7164\u7926\u7684\u901a\u98a8\u7cfb\u7d71\u4e2d\uff0c\u4efb\u4f55\u5fae\u5c0f\u7684\u96fb\u706b\u82b1\u6216\u904e\u9ad8\u6eab\u5ea6\u90fd\u53ef\u80fd\u5c0e\u81f4\u707d\u96e3\u6027\u5f8c\u679c\u3002\u6240\u4ee5\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u7684\u8a2d\u8a08\u4e0d\u50c5\u8981\u6eff\u8db3\u58d3\u529b\u6e2c\u91cf\u7684\u57fa\u672c\u529f\u80fd\uff0c\u9084\u9700\u5177\u5099\u9632\u6b62\u7206\u70b8\u50b3\u64ad\u6216\u5f15\u767c\u7684\u80fd\u529b\u3002<br>\u9019\u7a2e\u8a2d\u5099\u901a\u5e38\u63a1\u7528\u5169\u7a2e\u9632\u7206\u8a2d\u8a08\u7406\u5ff5\uff1a<br>\u9694\u7206\u578b\uff08Explosion-proof, Ex d\uff09\uff1a\u901a\u904e\u5805\u56fa\u7684\u5916\u6bbc\u5c07\u5167\u90e8\u53ef\u80fd\u7522\u751f\u7684\u706b\u82b1\u6216\u7206\u70b8\u9650\u5236\u5728\u8a2d\u5099\u5167\u90e8\uff0c\u9632\u6b62\u5176\u5f71\u97ff\u5916\u90e8\u74b0\u5883\u3002<br>\u672c\u8cea\u5b89\u5168\u578b\uff08Intrinsic Safety, Ex i\uff09\uff1a\u901a\u904e\u9650\u5236\u96fb\u8def\u4e2d\u7684\u96fb\u6d41\u548c\u96fb\u58d3\uff0c\u78ba\u4fdd\u5373\u4f7f\u5728\u7570\u5e38\u60c5\u6cc1\u4e0b\uff08\u5982\u77ed\u8def\uff09\uff0c\u4e5f\u4e0d\u6703\u7522\u751f\u8db3\u4ee5\u9ede\u71c3\u7206\u70b8\u6027\u6df7\u5408\u7269\u7684\u80fd\u91cf\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-2-purpose-of-general-pressure-transmitters\">1-2.\u4e00\u822c\u58d3\u529b\u8b8a\u9001\u5668\u7684\u7528\u9014<\/h3>\n\n\n\n<p>\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u7684\u8a2d\u8a08\u66f4\u5074\u91cd\u65bc\u6210\u672c\u6548\u76ca\u3002\u5b83\u5011\u901a\u5e38\u61c9\u7528\u65bc\u7121\u7206\u70b8\u98a8\u96aa\u7684\u666e\u901a\u74b0\u5883\uff0c\u5982\u6c34\u8655\u7406\u5ee0\u3001\u7a7a\u8abf\u7cfb\u7d71\u6216\u6a5f\u68b0\u52a0\u5de5\u8eca\u9593\u3002\u9019\u985e\u8a2d\u5099\u7121\u9700\u8003\u616e\u7206\u70b8\u9632\u8b77\uff0c\u5176\u8a2d\u8a08\u91cd\u9ede\u5728\u65bc\u6eff\u8db3\u58d3\u529b\u6e2c\u91cf\u7684\u57fa\u672c\u9700\u6c42\uff0c\u4e26\u9069\u61c9\u591a\u6a23\u5316\u7684\u5de5\u696d\u61c9\u7528\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-3-impact-of-safety-differences\"><strong>1-3.\u5b89\u5168\u5dee\u7570\u7684\u5f71\u97ff<\/strong><\/h3>\n\n\n\n<p>\u7531\u65bc\u8a2d\u8a08\u7406\u5ff5\u7684\u4e0d\u540c\uff0c\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u5728\u5b89\u5168\u6027\u4e0a\u7684\u8981\u6c42\u9060\u9ad8\u65bc\u4e00\u822c\u578b\u865f\u3002\u4f8b\u5982\uff0c\u5728\u9632\u7206\u578b\u865f\uff08Ex d\uff09\u4e2d\uff0c\u96fb\u8def\u7684\u6bcf\u4e00\u90e8\u5206\u90fd\u9700\u7d93\u904e\u56b4\u683c\u6e2c\u8a66\uff0c\u4ee5\u78ba\u4fdd\u5176\u4e0d\u6703\u6210\u70ba\u9ede\u706b\u6e90\u3002\u800c\u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u5247\u6c92\u6709\u9019\u985e\u8981\u6c42\uff0c\u5176\u5b89\u5168\u6027\u66f4\u591a\u9ad4\u73fe\u5728\u8010\u58d3\u3001\u8010\u8150\u8755\u7b49\u6a5f\u68b0\u6027\u80fd\u4e0a\uff0c\u800c\u975e\u7206\u70b8\u9632\u8b77\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-a873e5231fde2ec469416c227369ddd3\" id=\"h-2-structural-and-material-differences\"><span class=\"ez-toc-section\" id=\"2-structural-and-material-differences\"><\/span>2.\u7d50\u69cb\u548c\u6750\u6599\u5dee\u7570<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-1-structural-features-of-explosion-proof-pressure-transmitters\">2-1.\u9632\u7206\u58d3\u529b\u8b8a\u9001\u5668\u7684\u7d50\u69cb\u7279\u6027<\/h3>\n\n\n\n<p>\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u7684\u7d50\u69cb\u8a2d\u8a08\u5fc5\u9808\u6eff\u8db3\u9ad8\u5f37\u5ea6\u548c\u9ad8\u5bc6\u5c01\u6027\u7684\u8981\u6c42\u3002\u5176\u5916\u6bbc\u901a\u5e38\u63a1\u7528\u4e0d\u92b9\u92fc\uff08\u5982316L\uff09\u6216\u92c1\u5408\u91d1\u88fd\u9020\uff0c\u4e26\u7d93\u904e\u7279\u6b8a\u52a0\u5de5\u4ee5\u63d0\u9ad8\u6297\u58d3\u80fd\u529b\uff0c\u67d0\u4e9b\u578b\u865f\uff08\u5982SJ MS\u7cfb\u5217\u3001Emerson 3051\u7cfb\u5217\uff09\u4f7f\u7528\u9694\u7206\u5916\u6bbc\uff08Explosion-proof Enclosure\uff09\uff0c\u5c07\u6f5b\u5728\u706b\u82b1\u9650\u5236\u5728\u5167\u90e8\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-1-1024x768.png\" alt=\"\" class=\"wp-image-2167\" style=\"width:500px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-1-1024x768.png 1024w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-1-300x225.png 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-1-768x576.png 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-1-600x450.png 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-1.png 1477w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u5916\u6bbc\u7684\u5bc6\u5c01\u7b49\u7d1a\u901a\u5e38\u9054\u5230IP65\u751a\u81f3IP68\uff0c\u80fd\u6709\u6548\u963b\u6b62\u5916\u90e8\u6c23\u9ad4\u6216\u7c89\u5875\u9032\u5165\u5167\u90e8\u3002\u6b64\u5916\uff0c\u9632\u7206\u578b\u865f\u7684\u63a5\u7dda\u53e3\u548c\u9023\u63a5\u4ef6\u4e5f\u9700\u4f7f\u7528\u9632\u7206\u898f\u683c\u7684\u914d\u4ef6\uff0c\u4f8b\u5982\u9632\u7206\u96fb\u7e9c\u5bc6\u5c01\u63a5\u982d\uff08Cable Gland\uff09\uff0c\u4ee5\u78ba\u4fdd\u6574\u9ad4\u7cfb\u7d71\u7684\u6c23\u5bc6\u6027\u3002<br>\u5167\u90e8\u96fb\u8def\u65b9\u9762\uff0c\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u53ef\u80fd\u914d\u5099\u9694\u96e2\u819c\u7247\u3001\u9632\u975c\u96fb\u5857\u5c64\u6216\u80fd\u91cf\u9650\u5236\u6a21\u7d44\u3002\u9019\u4e9b\u8a2d\u8a08\u78ba\u4fdd\u5373\u4f7f\u5728\u9ad8\u58d3\u6216\u6545\u969c\u72c0\u614b\u4e0b\uff0c\u8a2d\u5099\u4e5f\u4e0d\u6703\u7522\u751f\u5371\u96aa\u7684\u706b\u82b1\u6216\u71b1\u91cf\u3002<\/p>\n\n\n\n<p>(\u5ef6\u4f38\u95b1\u8b80\uff1a&nbsp;<a href=\"https:\/\/www.sj-gauge.com\/zh-tw\/product-category\/pressure-instruments\/pressure-sensors\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u58d3\u529b\u50b3\u9001\u5668<\/a>)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-2-structural-features-of-general-pressure-transmitters\">2.2 \u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u7684\u7d50\u69cb\u7279\u6027<\/h3>\n\n\n\n<p>\u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u7684\u5916\u6bbc\u6750\u8cea\u9078\u64c7\u66f4\u9748\u6d3b\uff0c\u53ef\u80fd\u4f7f\u7528\u5851\u6599\uff08\u5982\u805a\u78b3\u9178\u916f\uff09\u6216\u666e\u901a\u91d1\u5c6c\uff0c\u5c0d\u5f37\u5ea6\u548c\u5bc6\u5c01\u6027\u7684\u8981\u6c42\u76f8\u5c0d\u8f03\u4f4e\u3002\u4f8b\u5982\uff0c\u5728\u4f4e\u58d3\u61c9\u7528\u4e2d\uff0c\u5851\u6599\u5916\u6bbc\u8db3\u4ee5\u6eff\u8db3\u9700\u6c42\uff0c\u800c\u5728\u4e2d\u7b49\u58d3\u529b\u74b0\u5883\u4e2d\uff0c\u53ef\u80fd\u63a1\u7528\u666e\u901a\u4e0d\u92b9\u92fc\u5916\u6bbc\u3002\u5bc6\u5c01\u7b49\u7d1a\u901a\u5e38\u70baIP54\u6216IP65\uff0c\u4e3b\u8981\u91dd\u5c0d\u9632\u5875\u548c\u9632\u6c34\uff0c\u800c\u975e\u9632\u7206\u3002\u5167\u90e8\u7d50\u69cb\u4e0a\uff0c\u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u5c08\u6ce8\u65bc\u611f\u6e2c\u5143\u4ef6\u7684\u7a69\u5b9a\u6027\uff08\u5982\u58d3\u963b\u5f0f\u6216\u96fb\u5bb9\u5f0f\u611f\u6e2c\u5668\uff09\uff0c\u7121\u9700\u984d\u5916\u7684\u9632\u7206\u6a21\u7d44\uff0c\u56e0\u6b64\u8a2d\u8a08\u66f4\u70ba\u7c21\u55ae\u7dca\u6e4a\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-medium is-resized\"><img decoding=\"async\" width=\"189\" height=\"300\" src=\"https:\/\/sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-rosemount-189x300.jpg\" alt=\"\" class=\"wp-image-2168\" style=\"width:300px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-rosemount-189x300.jpg 189w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-rosemount-646x1024.jpg 646w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-rosemount-300x475.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-rosemount-600x951.jpg 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-rosemount.jpg 652w\" sizes=\"(max-width: 189px) 100vw, 189px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-3-impact-of-material-and-structure-on-performance\">2-3. \u6750\u8cea\u8207\u7d50\u69cb\u5c0d\u6027\u80fd\u7684\u5f71\u97ff<\/h3>\n\n\n\n<p>\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u5728\u6975\u7aef\u74b0\u5883 (\u4f8b\u5982\u9ad8\u6eab\u3001\u9ad8\u6fd5\u6216\u8150\u8755\u6027\u6c23\u9ad4) \u4e2d\u5177\u6709\u66f4\u9ad8\u7684\u8010\u7528\u6027\uff0c\u4f46\u6210\u672c\u8f03\u9ad8\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u7684\u8a2d\u8a08\u8f03\u8f15\uff0c\u8f03\u6613\u5b89\u88dd\u548c\u66f4\u63db\uff0c\u4f46\u5728\u60e1\u52a3\u74b0\u5883\u4e0b\u7684\u8010\u7528\u6027\u53ef\u80fd\u8f03\u4f4e\u3002<\/p>\n\n\n\n<p>(\u5ef6\u4f38\u95b1\u8b80\uff1a&nbsp;<a href=\"https:\/\/www.sj-gauge.com\/zh-tw\/blog\/metal-connector-corrosion-chart\/\" target=\"_blank\" rel=\"noreferrer noopener\">\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>)<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-a35383ce8aaf6ec8910c4862d5b666d9\" id=\"h-3-technical-differences-in-working-principle\"><span class=\"ez-toc-section\" id=\"3-technical-differences-in-working-principle\"><\/span>3. \u5de5\u4f5c\u539f\u7406\u7684\u6280\u8853\u5dee\u7570<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-1-working-principle-of-explosion-proof-pressure-transmitters\">3-1.\u9632\u7206\u58d3\u529b\u8b8a\u9001\u5668\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n\n\n\n<p>\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u7684\u5de5\u4f5c\u57fa\u790e\u8207\u4e00\u822c\u578b\u865f\u76f8\u540c\uff0c\u90fd\u662f\u901a\u904e\u611f\u6e2c\u5143\u4ef6\u5c07\u58d3\u529b\u8f49\u63db\u70ba\u96fb\u4fe1\u865f\u3002\u7136\u800c\uff0c\u5176\u7279\u6b8a\u4e4b\u8655\u5728\u65bc\u9632\u7206\u6280\u8853\u7684\u6574\u5408\u3002<br>\u4ee5\u9694\u7206\u578b\u70ba\u4f8b\uff0c\u5176\u5916\u6bbc\u80fd\u627f\u53d7\u5167\u90e8\u7206\u70b8\u7522\u751f\u7684\u58d3\u529b\uff0c\u4e26\u901a\u904e\u7279\u6b8a\u901a\u9053\uff08\u5982\u963b\u706b\u5668\uff09\u5c07\u71b1\u91cf\u6216\u706b\u7130\u9694\u7d55\u3002<br>\u5b89\u5168\u578b\u5247\u901a\u904e\u96fb\u8def\u8a2d\u8a08\u9650\u5236\u8f38\u51fa\u80fd\u91cf\uff0c\u4f8b\u5982\u4f7f\u7528\u9f4a\u7d0d\u4e8c\u6975\u9ad4\u6216\u9650\u6d41\u96fb\u963b\uff0c\u5c07\u96fb\u58d3\u548c\u96fb\u6d41\u63a7\u5236\u5728\u5b89\u5168\u7bc4\u570d\u5167\uff08\u901a\u5e38\u4f4e\u65bc1W\uff09\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-2-working-principle-of-general-pressure-transmitters\">3.2. \u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n\n\n\n<p>\u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u7684\u5de5\u4f5c\u539f\u7406\u66f4\u70ba\u55ae\u7d14\uff0c\u50c5\u6d89\u53ca\u58d3\u529b\u611f\u6e2c\u548c\u4fe1\u865f\u8f49\u63db\u3002\u4f8b\u5982\uff0c\u58d3\u963b\u5f0f\u50b3\u9001\u5668\u5229\u7528\u77fd\u6676\u9ad4\u7684\u58d3\u963b\u6548\u61c9\uff0c\u5c07\u58d3\u529b\u8b8a\u5316\u8f49\u70ba\u96fb\u963b\u8b8a\u5316\uff0c\u518d\u901a\u904e\u60e0\u65af\u901a\u96fb\u6a4b\uff08 Wheatstone bridge \uff09\u8f49\u63db\u70ba\u96fb\u58d3\u4fe1\u865f\u3002\u9019\u7a2e\u8a2d\u8a08\u7121\u9700\u8003\u616e\u80fd\u91cf\u9650\u5236\u6216\u706b\u82b1\u9632\u8b77\uff0c\u7d50\u69cb\u7c21\u55ae\u4e14\u6548\u7387\u9ad8\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-3-complexity-of-technical-implementation\">3-3. \u6280\u8853\u5be6\u65bd\u7684\u8907\u96dc\u6027<\/h3>\n\n\n\n<p>\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u7684\u6280\u8853\u5be6\u73fe\u660e\u986f\u66f4\u8907\u96dc\u3002\u4f8b\u5982\uff0c\u672c\u8cea\u5b89\u5168\u578b\u8a2d\u5099\uff08Ex i\uff09\u9700\u8981\u984d\u5916\u7684\u5b89\u5168\u67f5\u4f86\u9694\u96e2\u5371\u96aa\u5340\u57df\u8207\u5b89\u5168\u5340\u57df\u7684\u4fe1\u865f\u50b3\u8f38\uff0c\u800c\u9694\u7206\u578b\uff08Ex d\uff09\u5247\u9700\u901a\u904e\u6a21\u64ec\u7206\u70b8\u6e2c\u8a66\u9a57\u8b49\u5916\u6bbc\u7684\u53ef\u9760\u6027\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u7684\u958b\u767c\u548c\u751f\u7522\u6d41\u7a0b\u66f4\u70ba\u6a19\u6e96\u5316\uff0c\u7121\u9700\u9019\u4e9b\u9644\u52a0\u6b65\u9a5f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-2-768x1024.jpg\" alt=\"\" class=\"wp-image-2169\" style=\"width:300px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-2-768x1023.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-2-225x300.jpg 225w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-2-1153x1536.jpg 1153w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-2-300x400.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-2-600x800.jpg 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-explosion-proof-2.jpg 1500w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-612c46f8543c82a7478e3592007eac4d\" id=\"h-4-certification-standards\"><span class=\"ez-toc-section\" id=\"4-certification-standards\"><\/span>4. \u8a8d\u8b49\u6a19\u6e96\u8207\u898f\u7bc4<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-4-1-explosion-proof-pressure-transmitter-certifications\">4-1. \u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u7684\u8a8d\u8b49<\/h3>\n\n\n\n<p>\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u9700\u7b26\u5408\u570b\u969b\u6216\u5730\u5340\u6027\u7684\u9632\u7206\u6a19\u6e96\uff0c\u4f8b\u5982\uff1a<br>ATEX\uff08\u6b50\u6d32\uff09\uff1a\u898f\u5b9a\u8a2d\u5099\u9069\u7528\u7684\u5371\u96aa\u5340\u57df\u548c\u6c23\u9ad4\u985e\u578b<br>IECEx\uff08\u570b\u969b\uff09\uff1a\u5168\u7403\u901a\u7528\u7684\u9632\u7206\u8a8d\u8b49\u9ad4\u7cfb<br>FM\/UL\uff08\u7f8e\u570b\uff09\uff1a\u9069\u7528\u65bc\u5317\u7f8e\u5e02\u573a\u7684\u8a8d\u8b49<br>\u9019\u4e9b\u6a19\u6e96\u6703\u6a19\u660e\u8a2d\u5099\u7684\u9632\u7206\u7b49\u7d1a\uff08\u5982Ex d IIC T4\uff09\uff0c\u78ba\u4fdd\u5176\u5728\u7279\u5b9a\u689d\u4ef6\u4e0b\u7684\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-4-2-general-pressure-transmitter-standards\">4-2. \u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u7684\u6a19\u6e96<\/h3>\n\n\n\n<p>\u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u901a\u5e38\u53ea\u9700\u7b26\u5408\u5de5\u696d\u901a\u7528\u6a19\u6e96\uff0c\u5982CE\uff08\u6b50\u6d32\u7b26\u5408\u6027\u8a8d\u8b49\uff09\u6216ISO 9001\uff08\u54c1\u8cea\u7ba1\u7406\uff09\u3002\u9019\u4e9b\u6a19\u6e96\u4e0d\u6d89\u53ca\u9632\u7206\u8981\u6c42\uff0c\u50c5\u95dc\u6ce8\u8a2d\u5099\u7684\u57fa\u672c\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-91b8fef296df0e63c0abe2406331c052\" id=\"h-5-application-scenarios\"><span class=\"ez-toc-section\" id=\"5-application-scenarios\"><\/span>5. \u61c9\u7528\u5834\u666f\u7684\u5dee\u7570<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-5-1-where-explosion-proof-pressure-transmitters-are-used\">5-1. \u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u7684\u61c9\u7528\u5834\u666f\u8272<\/h3>\n\n\n\n<p>\u9632\u7206\u58d3\u529b\u50b3\u9001\u5668\u5ee3\u6cdb\u61c9\u7528\u65bc\u9ad8\u98a8\u96aa\u884c\u696d\uff0c\u5305\u62ec\uff1a<br>1. \u77f3\u6cb9\u8207\u5929\u7136\u6c23\uff1a\u7528\u65bc\u76e3\u6e2c\u6cb9\u4e95\u58d3\u529b\u3001\u7ba1\u9053\u8f38\u9001\u58d3\u529b<br>2. \u5316\u5de5\u751f\u7522\uff1a\u6e2c\u91cf\u53cd\u61c9\u91dc\u6216\u5132\u7f50\u4e2d\u7684\u58d3\u529b\uff0c\u78ba\u4fdd\u5b89\u5168\u904b\u884c<br>3. \u7164\u7926\u8207\u7926\u696d\uff1a\u76e3\u6e2c\u74e6\u65af\u58d3\u529b\uff0c\u9810\u9632\u7206\u70b8\u4e8b\u6545<br>4. \u88fd\u85e5\u884c\u696d\uff1a\u5728\u6d89\u53ca\u6613\u71c3\u6eb6\u5291\u7684\u74b0\u5883\u4e2d\u6e2c\u91cf\u58d3\u529b<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-5-2-where-general-pressure-transmitters-are-used\">5-2. \u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u7684\u61c9\u7528<\/h3>\n\n\n\n<p>\u4e00\u822c\u58d3\u529b\u50b3\u9001\u5668\u5247\u9069\u7528\u65bc\u4f4e\u98a8\u96aa\u6216\u5e38\u898f\u74b0\u5883\uff0c\u4f8b\u5982\uff1a<br>\u6c34\u8655\u7406\u7cfb\u7d71\uff1a\u6e2c\u91cf\u6c34\u6cf5\u6216\u7ba1\u9053\u58d3\u529b<br>\u6696\u901a\u7a7a\u8abf\uff08HVAC\uff09\uff1a\u76e3\u63a7\u7a7a\u6c23\u58d3\u529b\u6216\u98a8\u9053\u58d3\u529b<br>\u98df\u54c1\u52a0\u5de5\uff1a\u63a7\u5236\u58d3\u69a8\u6216\u704c\u88dd\u904e\u7a0b\u4e2d\u7684\u58d3\u529b<br>\u6a5f\u68b0\u88fd\u9020\uff1a\u76e3\u6e2c\u6db2\u58d3\u6216\u6c23\u58d3\u7cfb\u7d71<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-intrinsic-safety-768x1024.jpg\" alt=\"\" class=\"wp-image-2170\" style=\"width:300px\" srcset=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-intrinsic-safety-768x1023.jpg 768w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-intrinsic-safety-225x300.jpg 225w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-intrinsic-safety-1153x1536.jpg 1153w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-intrinsic-safety-300x400.jpg 300w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-intrinsic-safety-600x800.jpg 600w, https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter-intrinsic-safety.jpg 1500w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-769891b387633ad7bf62346269d21f07\" id=\"h-6-conclusion\"><span class=\"ez-toc-section\" id=\"6-conclusion\"><\/span>6.\u7e3d\u7d50<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u9632\u7206\u578b\u4e3b\u8981\u5f37\u8abf\u5b89\u5168\u6027\uff0c\u5c08\u9580\u7528\u5728\u7206\u70b8\u6027\u74b0\u5883\uff0c\u5177\u5099\u5805\u56fa\u5916\u6bbc\u3001\u7279\u6b8a\u96fb\u8def\u8a2d\u8a08\uff0c\u4e26\u901a\u904e\u56b4\u683c\u8a8d\u8b49\u3002\u800c\u4e00\u822c\u578b\u5247\u66f4\u6ce8\u91cd\u7d93\u6fdf\u6027\u548c\u6e2c\u91cf\u7cbe\u5ea6\uff0c\u9069\u5408\u4e00\u822c\u5de5\u696d\u5834\u666f\u3002<br>\u8981\u9078\u54ea\u7a2e\uff0c\u95dc\u9375\u770b\u4f60\u7684\u61c9\u7528\u9700\u6c42\uff1a\u5982\u679c\u73fe\u5834\u6709\u6613\u71c3\u6c23\u9ad4\u6216\u7c89\u5875\uff0c\u90a3\u53ea\u80fd\u9078\u9632\u7206\u578b\uff1b\u4f46\u5982\u679c\u6c92\u6709\u9019\u985e\u5b89\u5168\u98a8\u96aa\uff0c\u4e00\u822c\u578b\u6703\u66f4\u5212\u7b97\u3002<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u91dd\u5c0d\u7279\u5b9a\u61c9\u7528\u9078\u64c7\u6b63\u78ba\u7684\u58d3\u529b\u50b3\u9001\u5668\uff1f\u58d3\u529b\u50b3\u9001\u5668\u662f\u4e00\u7a2e\u5ee3\u6cdb\u4f7f\u7528\u7684\u5de5\u696d\u50b3\u611f\u88dd\u7f6e\uff0c\u7528\u65bc\u6e2c\u91cf\u6c23\u9ad4\u3001\u6db2\u9ad4\u6216\u84b8\u6c23\u7684\u58d3\u529b\uff0c\u4e26\u5c07\u5176\u8f49\u63db\u70ba\u6a19\u6e96\u7684\u96fb\u5b50\u4fe1\u865f\uff08\u4f8b\u5982 4-20mA\u30010-10V\uff09\u3002\u9632\u7206\u548c\u4e00\u822c\u58d3\u529b [...]<\/p>","protected":false},"author":2,"featured_media":2165,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[71],"class_list":["post-2164","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>What is an Explosion-Proof Pressure Transmitter? A Comprehensive Guide to Key Technologies and Applications - 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\/explosion-proof-pressure-transmitter\/\" \/>\n<meta property=\"og:locale\" content=\"zh_TW\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is an Explosion-Proof Pressure Transmitter? A Comprehensive Guide to Key Technologies and Applications\" \/>\n<meta property=\"og:description\" content=\"How to Choose the Right Pressure Transmitter for a Specific Application? A pressure transmitter is a widely used industrial sensing device designed to measure the pressure of gases, liquids, or steam and convert it into a standard electrical signal (e.g., 4-20mA, 0-10V).However, different working environments impose distinct requirements on pressure transmitters. Explosion-proof and general pressure [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.sj-gauge.com\/zh-tw\/explosion-proof-pressure-transmitter\/\" \/>\n<meta property=\"og:site_name\" content=\"SJ Gauge | Pressure Gauges, Thermometers &amp; Pressure Sensors\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-10T07:43:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-24T11:22:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"805\" \/>\n\t<meta property=\"og:image:height\" content=\"408\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"SJ Gauge\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005:\" \/>\n\t<meta name=\"twitter:data1\" content=\"SJ Gauge\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9810\u4f30\u95b1\u8b80\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 \u5206\u9418\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/\"},\"author\":{\"name\":\"SJ Gauge\",\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/#\\\/schema\\\/person\\\/cbc9e642e49a53b18b3eb832486bd52c\"},\"headline\":\"What is an Explosion-Proof Pressure Transmitter? A Comprehensive Guide to Key Technologies and Applications\",\"datePublished\":\"2025-12-10T07:43:00+00:00\",\"dateModified\":\"2026-04-24T11:22:57+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/\"},\"wordCount\":1228,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.sj-gauge.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/SJ-Gauge-blog-pressure-transmitter.jpg\",\"keywords\":[\"Pressure\"],\"articleSection\":[\"Knowledge\"],\"inLanguage\":\"zh-TW\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/\",\"url\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/\",\"name\":\"What is an Explosion-Proof Pressure Transmitter? A Comprehensive Guide to Key Technologies and Applications - SJ Gauge | Pressure Gauges, Thermometers &amp; Pressure Sensors\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.sj-gauge.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/SJ-Gauge-blog-pressure-transmitter.jpg\",\"datePublished\":\"2025-12-10T07:43:00+00:00\",\"dateModified\":\"2026-04-24T11:22:57+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/#breadcrumb\"},\"inLanguage\":\"zh-TW\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-TW\",\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.sj-gauge.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/SJ-Gauge-blog-pressure-transmitter.jpg\",\"contentUrl\":\"https:\\\/\\\/www.sj-gauge.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/SJ-Gauge-blog-pressure-transmitter.jpg\",\"width\":805,\"height\":408},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/explosion-proof-pressure-transmitter\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.sj-gauge.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What is an Explosion-Proof Pressure Transmitter? A Comprehensive Guide to Key Technologies and Applications\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/#website\",\"url\":\"https:\\\/\\\/www.sj-gauge.com\\\/\",\"name\":\"SJ Gauge | Pressure Gauges, Thermometers &amp; Pressure Sensors\",\"description\":\"Manufacturer of industrial pressure gauges, pressure sensors, and transmitters. SJ Gauge provides high accuracy, durable materials, and custom solutions for oil &amp; gas, chemical, and industrial applications.\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.sj-gauge.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-TW\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/#organization\",\"name\":\"SJ Gauge | Pressure Gauges, Thermometers &amp; Pressure Sensors\",\"url\":\"https:\\\/\\\/www.sj-gauge.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-TW\",\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.sj-gauge.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/logo.webp\",\"contentUrl\":\"https:\\\/\\\/www.sj-gauge.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/logo.webp\",\"width\":348,\"height\":184,\"caption\":\"SJ Gauge | Pressure Gauges, Thermometers &amp; Pressure Sensors\"},\"image\":{\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.sj-gauge.com\\\/#\\\/schema\\\/person\\\/cbc9e642e49a53b18b3eb832486bd52c\",\"name\":\"SJ Gauge\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-TW\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4e493d7a75385cd872b842b9ce5fd061df6540ad1ac291892ca82dcf5d1ea59b?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4e493d7a75385cd872b842b9ce5fd061df6540ad1ac291892ca82dcf5d1ea59b?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4e493d7a75385cd872b842b9ce5fd061df6540ad1ac291892ca82dcf5d1ea59b?s=96&d=mm&r=g\",\"caption\":\"SJ Gauge\"},\"url\":\"https:\\\/\\\/www.sj-gauge.com\\\/zh-tw\\\/author\\\/sj-gauge\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u4ec0\u9ebc\u662f\u9632\u7206\u58d3\u529b\u8b8a\u9001\u5668\uff1f\u95dc\u9375\u6280\u8853\u548c\u61c9\u7528\u7684\u5168\u9762\u6307\u5357 - SJ Gauge | \u58d3\u529b\u8a08\u3001\u6eab\u5ea6\u8a08\u548c\u58d3\u529b\u50b3\u611f\u5668","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.sj-gauge.com\/zh-tw\/explosion-proof-pressure-transmitter\/","og_locale":"zh_TW","og_type":"article","og_title":"What is an Explosion-Proof Pressure Transmitter? A Comprehensive Guide to Key Technologies and Applications","og_description":"How to Choose the Right Pressure Transmitter for a Specific Application? A pressure transmitter is a widely used industrial sensing device designed to measure the pressure of gases, liquids, or steam and convert it into a standard electrical signal (e.g., 4-20mA, 0-10V).However, different working environments impose distinct requirements on pressure transmitters. Explosion-proof and general pressure [&hellip;]","og_url":"https:\/\/www.sj-gauge.com\/zh-tw\/explosion-proof-pressure-transmitter\/","og_site_name":"SJ Gauge | Pressure Gauges, Thermometers &amp; Pressure Sensors","article_published_time":"2025-12-10T07:43:00+00:00","article_modified_time":"2026-04-24T11:22:57+00:00","og_image":[{"width":805,"height":408,"url":"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter.jpg","type":"image\/jpeg"}],"author":"SJ Gauge","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005:":"SJ Gauge","\u9810\u4f30\u95b1\u8b80\u6642\u9593":"7 \u5206\u9418"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/#article","isPartOf":{"@id":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/"},"author":{"name":"SJ Gauge","@id":"https:\/\/www.sj-gauge.com\/#\/schema\/person\/cbc9e642e49a53b18b3eb832486bd52c"},"headline":"What is an Explosion-Proof Pressure Transmitter? A Comprehensive Guide to Key Technologies and Applications","datePublished":"2025-12-10T07:43:00+00:00","dateModified":"2026-04-24T11:22:57+00:00","mainEntityOfPage":{"@id":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/"},"wordCount":1228,"commentCount":0,"publisher":{"@id":"https:\/\/www.sj-gauge.com\/#organization"},"image":{"@id":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/#primaryimage"},"thumbnailUrl":"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter.jpg","keywords":["Pressure"],"articleSection":["Knowledge"],"inLanguage":"zh-TW","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/","url":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/","name":"\u4ec0\u9ebc\u662f\u9632\u7206\u58d3\u529b\u8b8a\u9001\u5668\uff1f\u95dc\u9375\u6280\u8853\u548c\u61c9\u7528\u7684\u5168\u9762\u6307\u5357 - SJ Gauge | \u58d3\u529b\u8a08\u3001\u6eab\u5ea6\u8a08\u548c\u58d3\u529b\u50b3\u611f\u5668","isPartOf":{"@id":"https:\/\/www.sj-gauge.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/#primaryimage"},"image":{"@id":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/#primaryimage"},"thumbnailUrl":"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter.jpg","datePublished":"2025-12-10T07:43:00+00:00","dateModified":"2026-04-24T11:22:57+00:00","breadcrumb":{"@id":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/#breadcrumb"},"inLanguage":"zh-TW","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/"]}]},{"@type":"ImageObject","inLanguage":"zh-TW","@id":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/#primaryimage","url":"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter.jpg","contentUrl":"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ-Gauge-blog-pressure-transmitter.jpg","width":805,"height":408},{"@type":"BreadcrumbList","@id":"https:\/\/www.sj-gauge.com\/explosion-proof-pressure-transmitter\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.sj-gauge.com\/"},{"@type":"ListItem","position":2,"name":"What is an Explosion-Proof Pressure Transmitter? A Comprehensive Guide to Key Technologies and Applications"}]},{"@type":"WebSite","@id":"https:\/\/www.sj-gauge.com\/#website","url":"https:\/\/www.sj-gauge.com\/","name":"SJ Gauge | \u58d3\u529b\u8a08\u3001\u6eab\u5ea6\u8a08\u53ca\u58d3\u529b\u50b3\u611f\u5668","description":"\u5de5\u696d\u58d3\u529b\u9336\u3001\u58d3\u529b\u611f\u6e2c\u5668\u548c\u50b3\u9001\u5668\u88fd\u9020\u5546\u3002SJ Gauge \u70ba\u6cb9\u6c23\u3001\u5316\u5b78\u548c\u5de5\u696d\u61c9\u7528\u63d0\u4f9b\u9ad8\u6e96\u78ba\u5ea6\u3001\u8010\u7528\u6750\u6599\u548c\u5ba2\u88fd\u5316\u89e3\u6c7a\u65b9\u6848\u3002.","publisher":{"@id":"https:\/\/www.sj-gauge.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.sj-gauge.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-TW"},{"@type":"Organization","@id":"https:\/\/www.sj-gauge.com\/#organization","name":"SJ Gauge | \u58d3\u529b\u8a08\u3001\u6eab\u5ea6\u8a08\u53ca\u58d3\u529b\u50b3\u611f\u5668","url":"https:\/\/www.sj-gauge.com\/","logo":{"@type":"ImageObject","inLanguage":"zh-TW","@id":"https:\/\/www.sj-gauge.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/09\/logo.webp","contentUrl":"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/09\/logo.webp","width":348,"height":184,"caption":"SJ Gauge | Pressure Gauges, Thermometers &amp; Pressure Sensors"},"image":{"@id":"https:\/\/www.sj-gauge.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.sj-gauge.com\/#\/schema\/person\/cbc9e642e49a53b18b3eb832486bd52c","name":"SJ Gauge","image":{"@type":"ImageObject","inLanguage":"zh-TW","@id":"https:\/\/secure.gravatar.com\/avatar\/4e493d7a75385cd872b842b9ce5fd061df6540ad1ac291892ca82dcf5d1ea59b?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4e493d7a75385cd872b842b9ce5fd061df6540ad1ac291892ca82dcf5d1ea59b?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4e493d7a75385cd872b842b9ce5fd061df6540ad1ac291892ca82dcf5d1ea59b?s=96&d=mm&r=g","caption":"SJ Gauge"},"url":"https:\/\/www.sj-gauge.com\/zh-tw\/author\/sj-gauge\/"}]}},"_links":{"self":[{"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/posts\/2164","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/comments?post=2164"}],"version-history":[{"count":13,"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/posts\/2164\/revisions"}],"predecessor-version":[{"id":4463,"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/posts\/2164\/revisions\/4463"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/media\/2165"}],"wp:attachment":[{"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/media?parent=2164"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/categories?post=2164"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sj-gauge.com\/zh-tw\/wp-json\/wp\/v2\/tags?post=2164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}