{"id":3663,"date":"2026-07-16T15:50:18","date_gmt":"2026-07-16T15:50:18","guid":{"rendered":"https:\/\/yiyidouble.com\/?page_id=3663"},"modified":"2026-09-02T07:32:45","modified_gmt":"2026-09-02T07:32:45","slug":"%e6%b0%a6%e6%b0%a3%e6%b8%ac%e6%bc%8f%e5%84%80","status":"publish","type":"page","link":"https:\/\/yiyidouble.com\/english\/%e6%b0%a6%e6%b0%a3%e6%b8%ac%e6%bc%8f%e5%84%80\/","title":{"rendered":"Helium leak detector"},"content":{"rendered":"<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"767\" height=\"430\" src=\"https:\/\/yiyidouble.com\/wp-content\/uploads\/2026\/07\/asm-340.webp\" alt=\"\" class=\"wp-image-3664\" srcset=\"https:\/\/yiyidouble.com\/wp-content\/uploads\/2026\/07\/asm-340.webp 767w, https:\/\/yiyidouble.com\/wp-content\/uploads\/2026\/07\/asm-340-300x168.webp 300w, https:\/\/yiyidouble.com\/wp-content\/uploads\/2026\/07\/asm-340-18x10.webp 18w\" sizes=\"auto, (max-width: 767px) 100vw, 767px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h6 class=\"wp-block-heading\">\u6c26\u6c23\u6e2c\u6f0f\u5100\uff08Helium Leak Detector\uff09\u662f\u4e00\u7a2e\u5229\u7528\u6c26\u6c23\u4f5c\u70ba\u793a\u8e64\u6c23\u9ad4\u7684\u7cbe\u5bc6\u6e2c\u6f0f\u8a2d\u5099\uff0c\u4e3b\u8981\u900f\u904e\u8cea\u8b5c\u5206\u6790\u6cd5\u5075\u6e2c\u6975\u5fae\u5c0f\u7684\u6c23\u9ad4\u6d29\u6f0f\u3002\u5e38\u7528\u65bc\u534a\u5c0e\u9ad4\u8a2d\u5099\u3001\u771f\u7a7a\u7cfb\u7d71\u8207\u9ad8\u58d3\u7ba1\u7dda\u7684\u5fae\u6f0f\u6aa2\u6e2c<\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u5ee0\u724c<\/td><td>PFEIFFER<\/td><\/tr><tr><td>Model<\/td><td>ASM340<\/td><\/tr><tr><td>Backing pump capacity<\/td><td>15 m<sup>3<\/sup>\/h<\/td><\/tr><tr><td>Flange<\/td><td>DN25 ISO-KF<\/td><\/tr><tr><td>Pumping speed for He<\/td><td>2.5L\/s<\/td><\/tr><tr><td>Minimum detectable leak rate for Helium<\/td><td>&lt;5 x 10<sup>-13<\/sup> Pa x m<sup>3<\/sup>\/s<\/td><\/tr><tr><td>Detectable gases<\/td><td><sup>4<\/sup>He <sup>3<\/sup>He H<sub>2<\/sub><\/td><\/tr><tr><td>Weight<\/td><td>56 KG<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1021\" height=\"17\" src=\"https:\/\/yiyidouble.com\/wp-content\/uploads\/2026\/02\/image-7.png\" alt=\"\" class=\"wp-image-3465\" srcset=\"https:\/\/yiyidouble.com\/wp-content\/uploads\/2026\/02\/image-7.png 1021w, https:\/\/yiyidouble.com\/wp-content\/uploads\/2026\/02\/image-7-300x5.png 300w, https:\/\/yiyidouble.com\/wp-content\/uploads\/2026\/02\/image-7-768x13.png 768w, https:\/\/yiyidouble.com\/wp-content\/uploads\/2026\/02\/image-7-18x1.png 18w\" sizes=\"auto, (max-width: 1021px) 100vw, 1021px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"<p>\u6c26\u6c23\u6e2c\u6f0f\u5100\uff08Helium Leak Detector\uff09\u662f\u4e00\u7a2e\u5229\u7528\u6c26\u6c23\u4f5c\u70ba\u793a\u8e64\u6c23\u9ad4\u7684\u7cbe\u5bc6\u6e2c\u6f0f\u8a2d\u5099\uff0c\u4e3b\u8981 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3663","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/yiyidouble.com\/english\/wp-json\/wp\/v2\/pages\/3663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yiyidouble.com\/english\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/yiyidouble.com\/english\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/yiyidouble.com\/english\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yiyidouble.com\/english\/wp-json\/wp\/v2\/comments?post=3663"}],"version-history":[{"count":3,"href":"https:\/\/yiyidouble.com\/english\/wp-json\/wp\/v2\/pages\/3663\/revisions"}],"predecessor-version":[{"id":3786,"href":"https:\/\/yiyidouble.com\/english\/wp-json\/wp\/v2\/pages\/3663\/revisions\/3786"}],"wp:attachment":[{"href":"https:\/\/yiyidouble.com\/english\/wp-json\/wp\/v2\/media?parent=3663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}