JB-2020A Specific surface area instrument

JB-2020A Specific surface area instrument

Applications
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.

Features
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.

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.