{"id":298,"date":"2026-04-27T13:42:13","date_gmt":"2026-04-27T05:42:13","guid":{"rendered":"https:\/\/www.bihec.com\/plsrheotek\/?p=298"},"modified":"2026-04-27T13:42:13","modified_gmt":"2026-04-27T05:42:13","slug":"poulten-selfe-lee-ltd-psl-rheotek-1634-cannon-fenske-%e4%b8%8d%e9%80%8f%e6%98%8e%e7%b2%98%e5%ba%a6%e8%ae%a1","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/plsrheotek\/poulten-selfe-lee-ltd-psl-rheotek-1634-cannon-fenske-%e4%b8%8d%e9%80%8f%e6%98%8e%e7%b2%98%e5%ba%a6%e8%ae%a1\/","title":{"rendered":"Poulten Selfe & Lee Ltd (PSL Rheotek) 1634 Cannon-Fenske \u4e0d\u900f\u660e\u7c98\u5ea6\u8ba1"},"content":{"rendered":"

Poulten Selfe & Lee Ltd (PSL Rheotek<\/a>) 1634 Cannon-Fenske \u4e0d\u900f\u660e\u7c98\u5ea6\u8ba1<\/a><\/h1>\n

\u73bb\u7483\u7c98\u5ea6\u8ba1<\/a>\uff08Glass Viscometers\uff09<\/strong>
\n\u9ad8\u7cbe\u5ea6\u73bb\u7483\u6bdb\u7ec6\u7ba1\u7c98\u5ea6\u8ba1<\/a><\/p>\n

\u6211\u4eec\u7684\u73bb\u7483\u7c98\u5ea6\u8ba1<\/a>\u7cfb\u5217\u5305\u62ec\u9ad8\u54c1\u8d28\u7684 Cannon-Fenske\u3001Ubbelohde \u4ee5\u53ca\u7403\u5f0f\/\u6ce1\u5f0f\u7c7b\u578b\uff0c\u5747\u4e3a\u4e13\u4e1a\u5236\u9020\u3002\u6240\u6709\u7c98\u5ea6<\/a>\u8ba1\u5747\u6309\u7167 ASTM \u548c ISO \u6807\u51c6\u751f\u4ea7\uff0c\u5e76\u5728\u901a\u8fc7 UKAS \u8ba4\u53ef\u7684\u5b9e\u9a8c\u5ba4\uff08ISO 17025\uff09\u8fdb\u884c\u6821\u51c6\u3002<\/p>\n

\u975e\u5e38\u9002\u7528\u4e8e\u9700\u8981\u8fdb\u884c\u9ad8\u7cbe\u5ea6\u8fd0\u52a8\u7c98\u5ea6\u6d4b\u8bd5\uff08ASTM\u3001IP\u3001ISO\uff09\u7684\u5b9e\u9a8c\u5ba4\u3002\u6bcf\u652f\u7c98\u5ea6\u8ba1\u5747\u914d\u6709\u7b26\u5408 ISO 17025\u3001\u53ef\u8ffd\u6eaf\u7684\u6821\u51c6\u8bc1\u4e66\u3002\u60a8\u53ef\u4ee5\u6839\u636e\u6d4b\u8bd5\u65b9\u6cd5\u548c\u6837\u54c1\u7c7b\u578b\u9009\u62e9\u5408\u9002\u7684\u7ed3\u6784\u5f62\u5f0f\u3001\u89c4\u683c\u5c3a\u5bf8\u53ca\u6d41\u52a8\u5e38\u6570\u3002<\/p>\n

\"\"<\/p>\n

\u63cf\u8ff0
\n\u5e7f\u6cdb\u7528\u4e8e\u900f\u660e\u6837\u54c1\u7684\u7c98\u5ea6\u8ba1
\n\u5728 40\u300150 \u548c 100\u00b0C \u6761\u4ef6\u4e0b\u63d0\u4f9b\u6821\u51c6\u6570\u636e
\n\u914d\u6709 UKAS \u6821\u51c6\u8bc1\u4e66\uff08ISO 17025\uff09
\n\u6807\u79f0\u603b\u957f\u5ea6 250 mm\uff0c\u6837\u54c1\u4f53\u79ef\u7ea6 7 mL<\/p>\n

\u7c98\u5ea6\u8ba1\u89c4\u683c\uff1aASTM D446\u3001ISO 3105\u3001IP 71 \u7b2c2\u90e8\u5206\u3001BS 188
\n\u6d4b\u8bd5\u65b9\u6cd5\uff1aASTM D445\u3001ISO 3104\u3001IP 71 \u7b2c1\u90e8\u5206\u3001BS 188<\/p>\n

Sizes available<\/div>\n
<\/div>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n
Part No.<\/b><\/div>\n<\/td>\n
\n
Size<\/b><\/div>\n<\/td>\n
\n
Constant
\n(mm2<\/sup>\/s2<\/sup>)<\/b><\/div>\n<\/td>\n
\n
Range\u00a0<\/b><\/div>\n
(mm2<\/sup>\/s)<\/b><\/div>\n<\/td>\n<\/tr>\n
1634\/01<\/a><\/td>\n25<\/td>\n0.002<\/td>\n0.5 to 2<\/td>\n<\/tr>\n
1634\/02<\/td>\n50<\/td>\n0.004<\/td>\n0.8 to 4<\/td>\n<\/tr>\n
1634\/03<\/td>\n75<\/td>\n0.008<\/td>\n1.6 to 8<\/td>\n<\/tr>\n
1634\/04<\/td>\n100<\/td>\n0.015<\/td>\n3 to 15<\/td>\n<\/tr>\n
1634\/05<\/td>\n150<\/td>\n0.035<\/td>\n7 to 35<\/td>\n<\/tr>\n
1634\/06<\/td>\n200<\/td>\n0.1<\/td>\n20 to 100<\/td>\n<\/tr>\n
1634\/07<\/td>\n300<\/td>\n0.25<\/td>\n50 to 250<\/td>\n<\/tr>\n
1634\/08<\/td>\n350<\/td>\n0.5<\/td>\n100 to 500<\/td>\n<\/tr>\n
1634\/09<\/td>\n400<\/td>\n1.2<\/td>\n240 to 1,200<\/td>\n<\/tr>\n
1634\/10<\/td>\n450<\/td>\n2.5<\/td>\n500 to 2,500<\/td>\n<\/tr>\n
1634\/11<\/td>\n500<\/td>\n8<\/td>\n1,600 to 8,000<\/td>\n<\/tr>\n
1634\/12<\/td>\n600<\/td>\n20<\/td>\n4,000 to 20,000<\/td>\n<\/tr>\n
1634\/13<\/td>\n650<\/td>\n50<\/td>\n10,000 to 50,000<\/td>\n<\/tr>\n
1634\/14<\/td>\n700<\/td>\n100<\/td>\n20,000 to 100,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6ce8\u610f\uff1a\u5728\u5145\u88c5\u6e29\u5ea6\u4e0b\u9700\u4fdd\u6301\u6052\u5b9a\u4f53\u79ef\u3002\u6309\u7167 ASTM D445\/6\uff0c\u6700\u5c0f\u6d41\u52a8\u65f6\u95f4\u4e3a\uff1a250 s\uff0825\u53f7\u89c4\u683c\uff09\uff0c\u5176\u4ed6\u6240\u6709\u89c4\u683c\u4e3a 200 \u79d2\u3002<\/p>\n<\/div>\n

1634\/01<\/a>\n\u4e0d\u900f\u660e\u7c98\u5ea6\u8ba1<\/a>\n\u4e4c\u6c0f\u7c98\u5ea6\u8ba1<\/a>\n\u73bb\u7483\u7c98\u5ea6\u8ba1<\/a>\n\u7c98\u5ea6\u6d4b\u91cf<\/a>\n\u7c98\u5ea6\u8ba1<\/a>\n\u9ad8\u7cbe\u5ea6\u73bb\u7483\u6bdb\u7ec6\u7ba1\u7c98\u5ea6\u8ba1<\/a><\/div>","protected":false},"excerpt":{"rendered":"

Poulten Selfe & Lee Ltd (PSL Rheotek) 1634 Cannon-Fenske \u4e0d\u900f\u660e\u7c98\u5ea6\u8ba1 \u73bb\u7483\u7c98\u5ea6\u8ba1\uff08Glass Viscometer <\/p>\n","protected":false},"author":16,"featured_media":299,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[19],"tags":[20,18,7,8,12,11,9],"yoast_head":"\nPoulten Selfe & Lee Ltd (PSL Rheotek) 1634 Cannon-Fenske \u4e0d\u900f\u660e\u7c98\u5ea6\u8ba1 - Poulten Selfe & Lee Ltd (PSL Rheotek) \u73bb\u7483\u7c98\u5ea6\u8ba1\uff08GLASS Viscometers\uff09\u7c98\u5ea6\u6807\u51c6\u6db2\uff08Viscosity Standards\uff09\u7c98\u5ea6\u8ba1\u6052\u6e29\u6d74\uff08Viscometer Baths\uff09\u6bdb\u7ec6\u7ba1\u7c98\u5ea6\u8ba1\uff08Capillary Viscometers\uff09\u805a\u5408\u7269\u7c98\u5ea6\u8ba1\uff08Polymer Viscometers\uff09<\/title>\n<meta name=\"description\" content=\"Poulten Selfe & Lee Ltd (PSL Rheotek) 1634 Cannon-Fenske \u4e0d\u900f\u660e\u7c98\u5ea6\u8ba1\" \/>\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.bihec.com\/plsrheotek\/poulten-selfe-lee-ltd-psl-rheotek-1634-cannon-fenske-\u4e0d\u900f\u660e\u7c98\u5ea6\u8ba1\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Poulten Selfe & Lee Ltd (PSL Rheotek) 1634 Cannon-Fenske \u4e0d\u900f\u660e\u7c98\u5ea6\u8ba1 - 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