This category includes various kinds of surface area analyzer,contact angle meter,true density,interfacial tension meter and other surface and interface testing equipment.,new hd porn
sex in plane,SA-2000 SeriesAutomatic Nitrogen Adsorption Surface Area Analyzer (dynamic...
SA-2000A automatic nitrogen adsorption specific surface area tester is currently unique and fully automated surface area tester equipment for testing a number of features in domestic ,it is widely used in graphite, batteries, rare earth, ceramics, aluminum, chemical industry and universities powder materials research and development, production, analysis,...,spain nude
SA-2000PM,hot koreanHigh Performance Surface Area and Pore Size Analyzer
sex uncle, SA-2000PM series of specific surface area and pore size analyzer can get specific surface area of the material ,total pore volume, pore size distribution and adsorption-desorption data, especially for the pore size distribution of the microporous material to give a more accurate test results,
SI-2000TD1-K,xvideo sunnyAuto True Density Analyzer
SI-2000TD-K automatic open and closed porosity true density analyzer uses computer-controlled automatic operation of the gas expander true density analysis system, with a number of technology patents, the original test mode, can accurately determine true density, density and porosity of the powder, bulk solids, syrupy substance, foam and other materials,,bouncy tits
SA-2000 PB,come pornBubble Method for Pore Size Analyzer
sxx hd video, SA-2000PB Bubble Method for Pore Size Analyzer can accurately test maximum aperture diaphragm ,the smallest aperture, average pore size, pore size distribution and infiltration rate of the filter, fabrics, fibers, ceramics, sintered metal and other materials, applicable to the development, production filtration materials and related research institutes...
england sexy,SA-2000PWMulti-station weight method vapor sorption analyzer
SA-2000PW multi-station weight method vapor sorption analyzer is research-grade analytical instrument, by microbalance weighing certain relative partial pressure of desorbed sample before and after absorbing the change in weight was measured adsorption-desorption amount of the sample for a particular steam, gas.,vido porn
ebony femdom,SA-2000PHAutomatic High-pressure Gas Adsorption Analyzer
plumper pass, SA-2000PH high pressure gas adsorption and desorption rate analyzer belongs to research grade instrument, specially designed for testing coal, adsorption and desorption of hydrogen storage materials, can test the total amount of gas adsorption such as hydrogen, and gas, adsorption constants, especially desorption speed and other parameters.
SI-CAM2000C,xvideo sunnyContact angle / water droplet angle / wet angle measuring...
The so-called contact angle refers to the drop a droplet on a solid horizontal plane, on a solid surface solid - liquid - gas-phase junction point, the gas - liquid interface and solid - liquid interface of the two tangents when the folder in which the liquid phase the angle formed.,spain nude
SI-CAM2000D,sex asmrEnhanced contact angle meter/Droplets angle measuring instrument
SI-CAM2000D contact angle measuring instrument for measuring the contact angle of a liquid on a solid, that is a liquid wet ability on solid, can also measure the contact angle of the liquid external phase.,hentai gamer
SI-CAM2000Y,xxx mooviesConvex surface contact angle meter
updatetube, SI-CAM2000Y series is to measure the uneven surface contact angle measuring instrument, mainly for hard glasses, contact lenses industry, glass and other circular pipe industry. Japan HOYA optical procurement is this series of instruments.