Product Details

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, powders and the measurement of the specific surface area of particulate material .

Features
1 test of national patent technology , proofreading using the national standard material. Solid structure is reasonable, no special requirements on the use of the environment , the test data is stable and reliable. Simple operation and easy maintenance.
2 fully functional software testing , a single point test , comparison test , multi-point (BET), 3 different ways to test , to suit a variety of testing needs.

Technical parameters
Test principle : JB-1 type specific surface area analyzer using dynamic nitrogen adsorption method using gas chromatography , low-temperature adsorption principle , the use of highly sensitive sensors, double gas source dynamic testing method with helium as the carrier gas, nitrogen gas is adsorbed gas as test gas , solid surface for different samples were analyzed .
Measuring range : 0.1m ² / g ~ 3500m ² / g

Test accuracy: measurement error ≤ ± 1% ( national standard )

Test time: one sample per measurement takes 30 minutes each time to test two samples
Analysis Software : In Windows XP system running , powerful software .
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 .
Power supply : AC220V ± 10% 50Hz 300W
Host Shape: Long 700mm width 300mm height 600mm

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.