Brief introduction
Battery materials, magnetic materials, catalysts, adsorbents , cement, ceramic materials , metallurgical raw materials , carbon , silica , inorganic materials , paints, abrasive, nano- materials, medicine powder , rare earth, porous materials , composite materials and other powder materials the specific surface area measurements.
Technical parameter
Test principle: dynamic nitrogen adsorption specific surface area tester, using gas chromatography , cryogenic adsorption principle .
Measurement range : 0.1m2 / g ~ 3500 m2 / g
Test accuracy: measurement error ≤ ± 1% ( national standard )
Test method: When the sample tube immersed in liquid nitrogen , the nitrogen gas mixture adsorbed by the sample , then the sample tube leaving liquid nitrogen adsorbed by the sample desorbed nitrogen , adsorption and desorption based on the response curve can be calculated by specific surface area of the sample measured . Tested fully functional, with a single point test , comparison test , multi-point (BET) 3 different ways to test . Rugged and reliable instrument , no special requirements on the use of the environment , the data is stable and reliable . Simple operation and easy maintenance.
Test time: one sample per measurement takes five minutes each time to test a sample .
Analysis Software : In Windows XP systems running the software fully functional, easy to make comparative analysis of the test results , test results can be displayed to save or print .
Power supply : AC220V ± 10% 50Hz 300W
Host Shape: Long 700mm width 360mm height 710mm
Dear customer:
We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .
Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.
Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.
If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba. We firmly believe that science and technology is no boundaries. Our mission is to make every effort to contribute to all humanity. |