欧美三级a√在线播放 I 欧美野外性xxxxxx视频 I 日韩精品在线视频 I 亚洲成年轻人电影网站www I 婷婷激情四射五月天 I 成人在线网址 I 亚洲中文字幕久爱亚洲伊人 I 91啦丨国产 I 日韩av免费看 I 精品综合久久久久久888蜜芽 I 国内久久婷婷五月综合欲色广啪 I 成人伊人网站 I 久久精品免费观看 I 色欲av无码无在线观看 I 欧美v日韩v亚洲v最新在线观看 I 无码av免费一区二区三区a片 I 日产中文字幕一码 I 2021精品国产自在现线 I 日日干美女 I 欧美精品一区二区a片免费 I 欧美高清在线视频 I 日日爱669 I 亚洲精品456在线播放11 I 欧美日韩久久久精品a片 I 亚洲天天在线观看 I av天天在线观看 I 亚洲午夜无码久久久久 I 天天干91 I 99re热免费精品视频观看 I 尤物av网站 I 午夜男生视频 I 免费av资源在线 I 美女的尿囗免费视频 I 91涩涩视频 I 欧美~级网站不卡

Ubbelohde

Features

These FUNGILAB glass capillary viscometers allow to determine viscosities using ASTM and DIN testing methods. All capillary viscometers are supplied with the cali- bration certificate issued in accordance with the conditions of accreditation granted by a National Metrological

Register which has assessed the measurement capability of the laboratory, the test uncertainty and its traceability to recognized international standards UKAS.

UBBELOHDE ASTM (ASTM D445-446, ASTM D2515, ISO 3104-3105 and UNE 400313)

UBBELOHDE DIN (DIN 51562 Part 1, ISO 3105 and UNE 400313)

Ubbelohde Viscometers are used to determine kinematic viscosity of transparent Newtonian liquids. Sample volume: aprox. 15 ml. Precision: ±0.2%.

* Fungilab offers many types of glass capillary viscometers that are not listed in our catalog. We can also manufacture glass capillary viscometers with customer-specified constants. Viscometers with special constants, added temps, and before/after data are available by special order.
For further information contact Fungilab.