{"id":403321,"date":"2025-03-19T16:03:14","date_gmt":"2025-03-19T08:03:14","guid":{"rendered":"https:\/\/www.bihec.com\/fredericks\/?p=403321"},"modified":"2025-03-19T16:03:14","modified_gmt":"2025-03-19T08:03:14","slug":"%e7%be%8e%e5%9b%bdfredericks-televac%e4%be%bf%e6%90%ba%e5%bc%8f%e7%9c%9f%e7%a9%ba%e6%8e%a7%e5%88%b6%e5%99%a8televacvacuguard-110-3to-20-torr-%e4%be%bf%e6%90%ba%e5%bc%8f%e7%9c%9f","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/fredericks\/%e7%be%8e%e5%9b%bdfredericks-televac%e4%be%bf%e6%90%ba%e5%bc%8f%e7%9c%9f%e7%a9%ba%e6%8e%a7%e5%88%b6%e5%99%a8televacvacuguard-110-3to-20-torr-%e4%be%bf%e6%90%ba%e5%bc%8f%e7%9c%9f\/","title":{"rendered":"\u7f8e\u56fdFredericks Televac\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668Televac\u00aeVacuGuard&#x2122; 1*10-3to 20 Torr \u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668"},"content":{"rendered":"<p><a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/fredericks\/\" title=\"View all posts in Fredericks\" target=\"_blank\">Fredericks<\/a>\u516c\u53f8\u7684<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/televac\/\" title=\"View all posts in Televac\" target=\"_blank\">Televac<\/a><sup>\u00ae<\/sup>\u771f\u7a7a\u538b\u529b\u6d4b\u91cf\u54c1\u724c\u8bbe\u8ba1\u548c\u5236\u9020\u4fbf\u643a\u5f0f<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e7%9c%9f%e7%a9%ba%e6%8e%a7%e5%88%b6%e5%99%a8\/\" title=\"View all posts in \u771f\u7a7a\u63a7\u5236\u5668\" target=\"_blank\">\u771f\u7a7a\u63a7\u5236\u5668<\/a>\uff08\u6709\u65f6\u4e5f\u79f0\u4e3a<i><a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e7%9c%9f%e7%a9%ba%e6%8e%a7%e5%88%b6%e5%8d%95%e5%85%83\/\" title=\"View all posts in \u771f\u7a7a\u63a7\u5236\u5355\u5143\" target=\"_blank\">\u771f\u7a7a\u63a7\u5236\u5355\u5143<\/a><\/i>\u6216\u00a0<b><i><a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e7%9c%9f%e7%a9%ba%e5%8e%8b%e5%8a%9b%e6%8e%a7%e5%88%b6%e5%99%a8\/\" title=\"View all posts in \u771f\u7a7a\u538b\u529b\u63a7\u5236\u5668\" target=\"_blank\">\u771f\u7a7a\u538b\u529b\u63a7\u5236\u5668<\/a><\/i><\/b>\uff09\uff0c\u4e0e\u6211\u4eec\u7684<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a%e7%83%ad%e7%94%b5%e5%81%b6%e6%b5%8b%e9%87%8f%e4%bb%aa\/\" title=\"View all posts in 2A\u70ed\u7535\u5076\u6d4b\u91cf\u4eea\" target=\"_blank\">2A\u70ed\u7535\u5076\u6d4b\u91cf\u4eea<\/a>\u548cDV4\u53caDV6<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e7%83%ad%e7%94%b5%e5%81%b6\/\" title=\"View all posts in \u70ed\u7535\u5076\" target=\"_blank\">\u70ed\u7535\u5076<\/a>\u6d4b\u91cf\u4eea\u4e00\u8d77\u4f7f\u7528\u3002\u6211\u4eec\u63d0\u4f9b\u4e24\u79cd\u7c7b\u578b\u7684\u4fbf\u643a\u5f0f\u771f\u7a7a\u538b\u529b\u63a7\u5236\u5668\uff1b\u6570\u5b57\u771f\u7a7a\u63a7\u5236\u5668\uff08\u6709\u6570\u5b57\u663e\u793a\uff09\u548c\u6a21\u62df\u771f\u7a7a\u63a7\u5236\u5668\uff08\u6709\u6a21\u62df\u663e\u793a\uff09\u3002<\/p>\n<p><strong>\u4ec0\u4e48\u662f\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668\uff1f\u4fbf<\/strong>\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668\u662f\u6211\u4eec\u7684\u6807\u51c6\u771f\u7a7a\u63a7\u5236\u5668\u7684\u7f29\u5c0f\u7248\uff08\u66f4\u8f7b\u66f4\u5c0f\uff09\uff0c\u7531\u7535\u6c60\u4f9b\u7535\uff0c\u5e26\u6709\u4e00\u4e2a\u624b\u63d0\u7bb1\u548c\u76d8\u7ed5\u7684\u7535\u7f06\uff0c\u4ee5\u8282\u7701\u7a7a\u95f4\u3002\u8fd9\u4e9b\u771f\u7a7a\u63a7\u5236\u5668\u4e00\u6b21\u53ea\u8bfb\u53d6\u4e00\u4e2a\u70ed\u7535\u5076\u8868\uff0c\u4f7f\u5176\u8303\u56f4\u4ece1\u5fae\u7c73\uff080.001\u6258\uff09\u523020\u6258\u3002\u5b83\u4eec\u6700\u5e38\u7528\u4e8e\u4f4e\u771f\u7a7a\u5e94\u7528\uff0c\u5982<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e4%bd%8e%e6%b8%a9%e5%92%8c%e5%b7%a5%e4%b8%9a%e6%b0%94%e4%bd%93%e5%82%a8%e5%ad%98\/\" title=\"View all posts in \u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u50a8\u5b58\" target=\"_blank\">\u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u50a8\u5b58<\/a>\u4ee5\u53caHVAC\u5e02\u573a\u3002<\/p>\n<p><strong><a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a%e7%83%ad%e7%94%b5%e5%81%b6\/\" title=\"View all posts in 2A\u70ed\u7535\u5076\" target=\"_blank\">2A\u70ed\u7535\u5076<\/a>\u89c4\u6709\u54ea\u4e9b\u4f18\u70b9\uff1f<\/strong>\u00a0<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a%e7%83%ad%e7%94%b5%e5%81%b6%e8%a1%a8\/\" title=\"View all posts in 2A\u70ed\u7535\u5076\u8868\" target=\"_blank\">2A\u70ed\u7535\u5076\u8868<\/a>\u5728\u00a0<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e4%bd%8e%e6%b8%a9%e5%92%8c%e5%b7%a5%e4%b8%9a%e6%b0%94%e4%bd%93%e5%82%a8%e5%ad%98%e8%a1%8c%e4%b8%9a\/\" title=\"View all posts in \u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u50a8\u5b58\u884c\u4e1a\" target=\"_blank\">\u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u50a8\u5b58\u884c\u4e1a<\/a>\u5df2\u7ecf\u4f7f\u7528\u4e86\u51e0\u5341\u5e74\uff0c\u8bc1\u660e\u4e86\u8be5\u8868\u7684\u53ef\u9760\u6027\u548c\u575a\u56fa\u6027\u30022A\u70ed\u7535\u5076\u91cf\u8868\u7684\u706f\u4e1d\u8bbe\u8ba1\u548c\u5de5\u4f5c\u6e29\u5ea6\u4f7f\u5176\u6210\u4e3aTelevac<sup>\u00ae<\/sup>\u63d0\u4f9b\u7684\u6700<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e6%8a%97%e6%b1%a1%e6%9f%93\/\" title=\"View all posts in \u6297\u6c61\u67d3\" target=\"_blank\">\u6297\u6c61\u67d3<\/a>\u7684\u65e0\u6e90\u91cf\u8868\u3002<\/p>\n<h1><a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e7%be%8e%e5%9b%bdfredericks\/\" title=\"View all posts in \u7f8e\u56fdFredericks\" target=\"_blank\">\u7f8e\u56fdFredericks<\/a> Televac\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668Televac\u00ae<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/vacuguard\/\" title=\"View all posts in VacuGuard\" target=\"_blank\">VacuGuard<\/a>&#x2122; 1*10-3to 20 Torr \u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668<\/h1>\n<p><img src=\"https:\/\/www.frederickscompany.com\/wp-content\/uploads\/2020\/08\/VacuGuard-500px.jpg\" alt=\"VacuGuard Portable Vacuum Controller\" \/><\/p>\n<div class=\"wpb_text_column wpb_content_element vc_custom_1702397898524\">\n<div class=\"wpb_wrapper\">\n<div>\n<h2 class=\"h2strong\">\u96f6\u4ef6\u7f16\u53f7\uff1a2-3001-102\u00a0, 2-3001\u00a0&#8211;\u00a0103\u00a0, 2-\u00a03001\u00a0-104\u00a0, 2-3001-105\u00a0, 2\u00a0-3001-\u00a0106<\/h2>\n<hr \/>\n<h2 class=\"h2strong\">\u4e0e\u4e4b\u517c\u5bb9\u3002\u00a0<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a-%e7%83%ad%e7%94%b5%e5%81%b6\/\" title=\"View all posts in 2A \u70ed\u7535\u5076\" target=\"_blank\">2A \u70ed\u7535\u5076<\/a>,\u00a0<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a-vacumini%e7%83%ad%e7%94%b5%e5%81%b6\/\" title=\"View all posts in 2A VacuMini\u70ed\u7535\u5076\" target=\"_blank\">2A VacuMini\u70ed\u7535\u5076<\/a>,\u00a0<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a-nasa%e8%bf%b7%e4%bd%a0%e7%83%ad%e7%94%b5%e5%81%b6\/\" title=\"View all posts in 2A NASA\u8ff7\u4f60\u70ed\u7535\u5076\" target=\"_blank\">2A NASA\u8ff7\u4f60\u70ed\u7535\u5076<\/a>,\u00a0<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2v6%e7%83%ad%e7%94%b5%e5%81%b6\/\" title=\"View all posts in 2V6\u70ed\u7535\u5076\" target=\"_blank\">2V6\u70ed\u7535\u5076<\/a><\/h2>\n<hr \/>\n<h2 class=\"h2strong\">\u7279\u70b9\u548c\u4f18\u70b9\u3002<\/h2>\n<\/div>\n<ul>\n<li>\u4f18\u79c0\u7684\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668<\/li>\n<li>\u5c0f\u5c3a\u5bf8(4&#8243; x 2.5&#8243; x 5.5&#8243;)<\/li>\n<li>\u8f7b\u578b\uff081.5\u78c5\uff09Pirani<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1\/\" title=\"View all posts in \u6570\u5b57\u771f\u7a7a\u8ba1\" target=\"_blank\">\u6570\u5b57\u771f\u7a7a\u8ba1<\/a><\/li>\n<li>\u7535\u6c60\u4f9b\u7535\u7684<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e7%9a%ae%e6%8b%89%e5%b0%bc\/\" title=\"View all posts in \u76ae\u62c9\u5c3c\" target=\"_blank\">\u76ae\u62c9\u5c3c<\/a>\u6570\u5b57<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e7%9c%9f%e7%a9%ba%e8%ae%a1\/\" title=\"View all posts in \u771f\u7a7a\u8ba1\" target=\"_blank\">\u771f\u7a7a\u8ba1<\/a><\/li>\n<li>\u76d8\u7ed5\u7535\u7f06<\/li>\n<li>\u53ef\u9009\u7684\u514d\u63d0\u624b\u63d0\u7bb1<\/li>\n<li>\u660e\u4eae\u7684LED\u663e\u793a\u5c4f\uff0c\u6570\u5b57\u5f0f\u771f\u7a7a\u8ba1\uff0c\u4fbf\u4e8e\u5728\u6237\u5916\u4f7f\u7528\u3002<\/li>\n<li>\u771f\u7a7a\u538b\u529b\u63a7\u5236\u5668\u7684\u663e\u793a\u5355\u4f4d\u4e3a\u6258\u5c14\u6216\u6beb\u6258\u5c14\uff08\u5fae\u7c73\uff09\u3002<\/li>\n<li>\u4e00\u4e2a\u7528\u4e8eTelevac<sup>\u00ae<\/sup>2A\u548c<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/teledyne-hastings\/\" title=\"View all posts in Teledyne Hastings\" target=\"_blank\">Teledyne Hastings<\/a> DV-4\uff0c\u6216DV-6\u771f\u7a7a\u8ba1\u7684\u771f\u7a7a\u63a7\u5236\u5668<\/li>\n<li>\u53ef\u9009\u62e9 <a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/iso-17025-%e8%ae%a4%e8%af%81\/\" title=\"View all posts in ISO 17025 \u8ba4\u8bc1\" target=\"_blank\">ISO 17025 \u8ba4\u8bc1<\/a>\u548c <a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/nist-%e5%8f%af%e8%bf%bd%e6%ba%af%e6%a0%a1%e5%87%86\/\" title=\"View all posts in NIST \u53ef\u8ffd\u6eaf\u6821\u51c6\" target=\"_blank\">NIST \u53ef\u8ffd\u6eaf\u6821\u51c6<\/a><\/li>\n<li>\u4f18\u79c0\u7684\u771f\u7a7a\u63a7\u5236\u5355\u5143\u5ba2\u6237\u652f\u6301<\/li>\n<\/ul>\n<hr \/>\n<\/div>\n<\/div>\n<div class=\"wpb_text_column wpb_content_element vc_custom_1657117915913 showlesscontent hide-class\">\n<div class=\"wpb_wrapper\">\n<p>Televac<sup>\u00ae<\/sup>VacuGuard&#x2122;\u662f\u4e00\u4e2a\u5c0f\u578b\u7684\u3001\u4ee5\u7535\u6c60\u4e3a\u52a8\u529b\u7684\u3001\u4fbf\u643a\u5f0f\u7684\u00a0<em><strong>\u771f\u7a7a\u63a7\u5236\u5668<\/strong><\/em>(\u4e5f\u53eb\u00a0<em><strong>\u771f\u7a7a\u63a7\u5236\u5355\u5143<\/strong><\/em>,\u00a0<em><strong>\u771f\u7a7a\u538b\u529b\u63a7\u5236\u5668<\/strong><\/em>\uff0c\u6216\u00a0<em><strong>\u6570\u5b57\u771f\u7a7a\u8ba1<\/strong><\/em>).\u5b83\u88ab\u8bbe\u8ba1\u7528\u4e8eTelevac<sup>\u00ae<\/sup>2A\u70ed\u7535\u5076\u6d4b\u91cf\u4eea(<em><strong>\u76ae\u62c9\u5c3c<\/strong><\/em>)\u6216\u7ade\u4e89\u6027\u7684Teledyne Hastings DV-4\u548cDV-6\u7cfb\u5217\u70ed\u7535\u5076\u6d4b\u91cf\u4eea\uff08Pirani\uff09\u3002\u8be5\u771f\u7a7a\u538b\u529b\u63a7\u5236\u5668\u7684\u91cf\u7a0b\u4e3a1*10<sup>-3<\/sup>Torr\u81f320 Torr\uff0c\u5e76\u6709\u4e00\u4e2a\u660e\u4eae\u7684LED\u663e\u793a\u5c4f\uff0c\u53ef\u8bfb\u53d6Torr\u548cmTorr\uff08\u5fae\u7c73\uff09\u3002<\/p>\n<p>\u8fd9\u6b3e\u771f\u7a7a\u63a7\u5236\u5668\u7684\u4fbf\u643a\u6027\u4f7f\u5176\u6210\u4e3a<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e4%bd%8e%e6%b8%a9%e5%92%8c%e5%b7%a5%e4%b8%9a%e6%b0%94%e4%bd%93%e5%ba%94%e7%94%a8\/\" title=\"View all posts in \u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u5e94\u7528\" target=\"_blank\">\u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u5e94\u7528<\/a>\u7684\u7406\u60f3\u9009\u62e9\uff0c\u5728\u8fd9\u4e9b\u5e94\u7528\u4e2d\uff0c\u771f\u7a7a\u63a7\u5236\u5668\u9700\u8981\u643a\u5e26\u5230\u4e0d\u540c\u7684\uff08\u6709\u65f6\u662f\u79fb\u52a8\u7684\uff09\u7f50\u4f53\u4e2d\uff0c\u5bf9\u5176\u771f\u7a7a\u7edd\u7f18\u6216\u771f\u7a7a\u5957\u8fdb\u884c\u771f\u7a7a\u6d4b\u91cf\u3002VacuGuard&#x2122;\u5177\u6709\u6570\u5b57\u663e\u793a\uff0c\u4f46\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u5e26\u6709\u6a21\u62df\u663e\u793a\u7684\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668\uff0c\u6211\u4eec\u4e5f\u6709<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/b2a%e4%be%bf%e6%90%ba%e5%bc%8f%e7%9c%9f%e7%a9%ba%e6%8e%a7%e5%88%b6%e5%99%a8\/\" title=\"View all posts in B2A\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668\" target=\"_blank\">B2A\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668<\/a>\u3002<\/p>\n<p><button class=\"custom-accordion custom-active\"><strong>\u64cd\u4f5c\u89c4\u683c<\/strong><\/button><\/p>\n<div class=\"custom-panel\">\n<table class=\"table table-striped fred-infotable\">\n<tbody>\n<tr>\n<td><strong>\u5de5\u4f5c\u8303\u56f4<\/strong><\/td>\n<td>1*10<sup>-3<\/sup>\u6258\u5c14\u81f320\u6258\u5c14\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6c9f\u901a<\/strong><\/td>\n<td>\u65e0<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6a21\u62df\u8f93\u51fa<\/strong><\/td>\n<td>\u65e0<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6a21\u62df\u8f93\u51fa\u5206\u8fa8\u7387<\/strong><\/td>\n<td>\u65e0<\/td>\n<\/tr>\n<tr>\n<td><strong>\u53ef\u7f16\u7a0b\u8bbe\u7f6e\u70b9<\/strong><\/td>\n<td>\u65e0<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8bbe\u5b9a\u70b9\u7c7b\u578b<\/strong><\/td>\n<td>\u65e0<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7535\u6c60<\/strong><\/td>\n<td>D \u7535\u6c60\uff0c1.5 \u4f0f\u76f4\u6d41<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7535\u6c60\u5bff\u547d<\/strong><\/td>\n<td>\u6700\u591a 40 \u5c0f\u65f6<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6821\u51c6\u4ecb\u8d28<\/strong><\/td>\n<td>\u5e72\u71e5<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e7%a9%ba%e6%b0%94\/\" title=\"View all posts in \u7a7a\u6c14\" target=\"_blank\">\u7a7a\u6c14<\/a>\u6216<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e6%b0%ae%e6%b0%94\/\" title=\"View all posts in \u6c2e\u6c14\" target=\"_blank\">\u6c2e\u6c14<\/a><\/td>\n<\/tr>\n<tr>\n<td><strong>\u64cd\u4f5c\u6e29\u5ea6<\/strong><\/td>\n<td>0\u2103\u81f350\u2103<\/td>\n<\/tr>\n<tr>\n<td><strong>\u50a8\u5b58\u6e29\u5ea6<\/strong><\/td>\n<td>-20\u2103\u81f360\u2103<\/td>\n<\/tr>\n<tr>\n<td><strong>\u663e\u793a\u53ef\u8bfb\u8ddd\u79bb<\/strong><\/td>\n<td>1 \u7c73\uff083 \u82f1\u5c3a\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6700\u5927\u63a7\u5236\u7684\u4f20\u611f\u5668<\/strong><\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td><strong>\u663e\u793a\u7684\u6700\u5927\u4f20\u611f\u5668<\/strong><\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td><strong>\u54cd\u5e94\u65f6\u95f4<\/strong><\/td>\n<td>\u22641 s<\/td>\n<\/tr>\n<tr>\n<td><strong>\u51c6\u786e\u5ea6<\/strong><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>1 mTorr\u81f310 mTorr<\/strong><\/td>\n<td>\u00b11 mTorr<\/td>\n<\/tr>\n<tr>\n<td><strong>10 mTorr\u81f3100 mTorr<\/strong><\/td>\n<td>\u8bfb\u6570\u7684\u00b110%<\/td>\n<\/tr>\n<tr>\n<td><strong>100 mTorr \u81f3 1000 mTorr<\/strong><\/td>\n<td>\u8bfb\u6570\u7684\u00b120%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><button class=\"custom-accordion custom-active\"><strong>\u66b4\u9732\u5728\u771f\u7a7a\u4e2d\u7684\u6750\u6599<\/strong><\/button><\/p>\n<div class=\"custom-panel\">\n<table class=\"table table-striped fred-infotable\">\n<tbody>\n<tr>\n<td>\u4e0d\u9508\u94a2<\/td>\n<\/tr>\n<tr>\n<td>Kovar<\/td>\n<\/tr>\n<tr>\n<td>\u94bc<\/td>\n<\/tr>\n<tr>\n<td>\u6c27\u5316\u94dd\u9676\u74f7<\/td>\n<\/tr>\n<tr>\n<td>\u94c2\u91d1<\/td>\n<\/tr>\n<tr>\n<td>\u73bb\u7483<\/td>\n<\/tr>\n<tr>\n<td>\u94a8<\/td>\n<\/tr>\n<tr>\n<td>\u94bd<\/td>\n<\/tr>\n<tr>\n<td>\u954d<\/td>\n<\/tr>\n<tr>\n<td>\u9487\u6d82\u5c42\u94f1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><button class=\"custom-accordion custom-active\"><strong>\u7269\u7406\u7279\u6027<\/strong><\/button><\/p>\n<div class=\"custom-panel custom-flex\">\n<div id=\"custom-physical-characteristics-table\">\n<table class=\"table table-striped fred-infotable\">\n<tbody>\n<tr>\n<td><strong>\u9644\u6587<\/strong><\/td>\n<td>\u4e0d\u9508\u94a2<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5e26\u4f20\u611f\u5668\u91cd\u91cf\uff08\u5178\u578b\u503c\uff09<\/strong><\/td>\n<td>0.7 \u5343\u514b\uff081.5 \u78c5\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div id=\"custom-physical-characteristics-front-image\"><img loading=\"lazy\" class=\"wp-image-167703 size-full\" src=\"https:\/\/www.frederickscompany.com\/wp-content\/uploads\/2023\/07\/vacuguard-dimensional-drawing.png\" alt=\"Televac\u00ae VacuGuard&#x2122; \u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668\u7684\u5c3a\u5bf8\u56fe\u3002\" width=\"1384\" height=\"1832\" \/><\/div>\n<div>\n<p>\u867d\u7136\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668\u662f\u67d0\u4e9b\u5e94\u7528\u7684\u6700\u4f73\u771f\u7a7a\u63a7\u5236\u5668\u9009\u62e9\uff0c\u4f46\u5176\u4ed6\u5e94\u7528\u66f4\u9002\u5408\u673a\u67b6\/\u9762\u677f\u5b89\u88c5\u7684\u771f\u7a7a\u63a7\u5236\u5668\u6216\u6709\u6e90\u771f\u7a7a\u8ba1\uff0c\u5176\u4e2d\u7535\u5b50\u5934\u76f4\u63a5\u8fde\u63a5\u5230<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e6%97%a0%e6%ba%90%e7%9c%9f%e7%a9%ba%e8%ae%a1\/\" title=\"View all posts in \u65e0\u6e90\u771f\u7a7a\u8ba1\" target=\"_blank\">\u65e0\u6e90\u771f\u7a7a\u8ba1<\/a>\uff08\u800c\u4e0d\u662f\u7528\u7535\u7f06\uff09\u3002<\/p>\n<p>\u5982\u679c\u4f60\u5bf9\u673a\u67b6\/\u9762\u677f\u5b89\u88c5\u7684\u771f\u7a7a\u63a7\u5236\u5668\u611f\u5174\u8da3\uff0c<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/mx200\/\" title=\"View all posts in MX200\" target=\"_blank\">MX200<\/a>\u662f\u4e00\u4e2a\u5f88\u597d\u7684\u5f00\u59cb\u3002\u5982\u679c\u4f60\u5bf9\u6709\u6e90\u771f\u7a7a\u8ba1\u611f\u5174\u8da3\uff0c\u8bf7\u67e5\u770b\u7528\u4e8e\u4f4e\u771f\u7a7a\u6d4b\u91cf\uff0810-<sup>3<\/sup>\u81f31000 Torr\uff09\u7684MX4A\u548c\u7528\u4e8e\u9ad8\u771f\u7a7a\u6d4b\u91cf\uff0810<sup>-8<\/sup>\u81f310<sup>-3<\/sup>Torr\uff09\u7684MX7B\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a-nasa%e8%bf%b7%e4%bd%a0%e7%83%ad%e7%94%b5%e5%81%b6\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 8pt;\" aria-label=\"2A NASA\u8ff7\u4f60\u70ed\u7535\u5076 (1\u4e2a\u9879\u76ee)\">2A NASA\u8ff7\u4f60\u70ed\u7535\u5076<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a-vacumini%e7%83%ad%e7%94%b5%e5%81%b6\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 8pt;\" aria-label=\"2A VacuMini\u70ed\u7535\u5076 (1\u4e2a\u9879\u76ee)\">2A VacuMini\u70ed\u7535\u5076<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a%e7%83%ad%e7%94%b5%e5%81%b6\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-3\" style=\"font-size: 22pt;\" aria-label=\"2A\u70ed\u7535\u5076 (2\u4e2a\u9879\u76ee)\">2A\u70ed\u7535\u5076<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a-%e7%83%ad%e7%94%b5%e5%81%b6\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-4\" style=\"font-size: 8pt;\" aria-label=\"2A \u70ed\u7535\u5076 (1\u4e2a\u9879\u76ee)\">2A \u70ed\u7535\u5076<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a%e7%83%ad%e7%94%b5%e5%81%b6%e6%b5%8b%e9%87%8f%e4%bb%aa\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 8pt;\" aria-label=\"2A\u70ed\u7535\u5076\u6d4b\u91cf\u4eea (1\u4e2a\u9879\u76ee)\">2A\u70ed\u7535\u5076\u6d4b\u91cf\u4eea<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2a%e7%83%ad%e7%94%b5%e5%81%b6%e8%a1%a8\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 8pt;\" aria-label=\"2A\u70ed\u7535\u5076\u8868 (1\u4e2a\u9879\u76ee)\">2A\u70ed\u7535\u5076\u8868<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/2v6%e7%83%ad%e7%94%b5%e5%81%b6\/\" class=\"tag-cloud-link tag-link-6 tag-link-position-7\" style=\"font-size: 22pt;\" aria-label=\"2V6\u70ed\u7535\u5076 (2\u4e2a\u9879\u76ee)\">2V6\u70ed\u7535\u5076<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/b2a%e4%be%bf%e6%90%ba%e5%bc%8f%e7%9c%9f%e7%a9%ba%e6%8e%a7%e5%88%b6%e5%99%a8\/\" class=\"tag-cloud-link tag-link-7 tag-link-position-8\" style=\"font-size: 8pt;\" aria-label=\"B2A\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668 (1\u4e2a\u9879\u76ee)\">B2A\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/mx200\/\" class=\"tag-cloud-link tag-link-8 tag-link-position-9\" style=\"font-size: 22pt;\" aria-label=\"MX200 (2\u4e2a\u9879\u76ee)\">MX200<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e4%bd%8e%e6%b8%a9%e5%92%8c%e5%b7%a5%e4%b8%9a%e6%b0%94%e4%bd%93%e5%82%a8%e5%ad%98\/\" class=\"tag-cloud-link tag-link-9 tag-link-position-10\" style=\"font-size: 8pt;\" aria-label=\"\u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u50a8\u5b58 (1\u4e2a\u9879\u76ee)\">\u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u50a8\u5b58<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e4%bd%8e%e6%b8%a9%e5%92%8c%e5%b7%a5%e4%b8%9a%e6%b0%94%e4%bd%93%e5%82%a8%e5%ad%98%e8%a1%8c%e4%b8%9a\/\" class=\"tag-cloud-link tag-link-10 tag-link-position-11\" style=\"font-size: 8pt;\" aria-label=\"\u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u50a8\u5b58\u884c\u4e1a (1\u4e2a\u9879\u76ee)\">\u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u50a8\u5b58\u884c\u4e1a<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e4%bd%8e%e6%b8%a9%e5%92%8c%e5%b7%a5%e4%b8%9a%e6%b0%94%e4%bd%93%e5%ba%94%e7%94%a8\/\" class=\"tag-cloud-link tag-link-11 tag-link-position-12\" style=\"font-size: 8pt;\" aria-label=\"\u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u5e94\u7528 (1\u4e2a\u9879\u76ee)\">\u4f4e\u6e29\u548c\u5de5\u4e1a\u6c14\u4f53\u5e94\u7528<\/a>\n<a href=\"https:\/\/www.bihec.com\/fredericks\/tag\/%e7%9c%9f%e7%a9%ba%e6%8e%a7%e5%88%b6%e5%99%a8\/\" class=\"tag-cloud-link tag-link-12 tag-link-position-13\" style=\"font-size: 22pt;\" aria-label=\"\u771f\u7a7a\u63a7\u5236\u5668 (2\u4e2a\u9879\u76ee)\">\u771f\u7a7a\u63a7\u5236\u5668<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>Fredericks\u516c\u53f8\u7684Televac\u00ae\u771f\u7a7a\u538b\u529b\u6d4b\u91cf\u54c1\u724c\u8bbe\u8ba1\u548c\u5236\u9020\u4fbf\u643a\u5f0f\u771f\u7a7a\u63a7\u5236\u5668\uff08\u6709\u65f6\u4e5f\u79f0\u4e3a\u771f\u7a7a\u63a7\u5236\u5355\u5143\u6216\u00a0\u771f\u7a7a\u538b\u529b\u63a7\u5236\u5668\uff09\uff0c\u4e0e\u6211\u4eec\u76842A\u70ed\u7535\u5076\u6d4b\u91cf\u4eea\u548cDV4\u53caDV6\u70ed\u7535\u5076\u6d4b\u91cf <\/p>\n","protected":false},"author":36,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[112,111],"tags":[119,118,117,36,113,115,71,121,100,114,116,120,101],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u7f8e\u56fdFredericks 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