{"product_id":"leybold-tw-250-turbo-molecular-high-vacuum-pump-86255-860hz-100-isok-tested","title":"Leybold TW 250 涡轮分子真空泵 100 ISO-K 接口 Sciex ELAN DRC 已测试","description":"Oerlikon Leybold TW 250 Turbovac 真空泵 86255 100 ISO-K 进口法兰及 KF16 出口法兰，适用于 PerkinElmer Sciex ELAN DRC Plus，运行正常\n\n\n二手，工作正常。拆自正常运行的 ELAN DRC Plus。我们运行了光谱仪，泵在设备内运行正常。之后将其从设备中拆下。状况良好。请参阅图片。\n\n\n运行转速 51,600 rpm\n\n\n抽速（于 10-5 mbar 时）\nN2 230 l·s-1\nAr 210 l·s-1\nH2 80 l·s-1\nHe 150 l·s-1\n最大气体通量\nN2 3.7 mbar·l·s-1（于 10-1 mbar 时）\nAr 1.6 mbar·l·s-1（于 10-2 mbar 时）\nH2 1.1 mbar·l·s-1（于 10-1 mbar 时）\nHe 2.4 mbar·l·s-1（于 10-1 mbar 时）\n压缩比\nN2 3.0·107（于 3 mbar 时）\nAr 1.0·107（于 6 mbar 时）\nH2 5.0·102（于 0.2 mbar 时）\nHe 3.2·103（于 0.7 mbar 时）\n\n","brand":"Leybold","offers":[{"title":"Default Title","offer_id":62606602043551,"sku":"R4-CRATE1-P5-KD120325MD","price":490.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0525\/4886\/2111\/files\/57_5ba28cdd-431f-4211-94a9-11bdab759a57.jpg?v=1776289123","url":"https:\/\/mycybermarkets.com\/zh\/products\/leybold-tw-250-turbo-molecular-high-vacuum-pump-86255-860hz-100-isok-tested","provider":"MyCybermarkets.com","version":"1.0","type":"link"}