3H-2000BET-A Dynamic Gas Adsorption specific surface area tester
USD $14,400 - $18,000 /Set
Min.Order:1 Set
Lixian Instrument Scientific Co., Ltd.
Brief introduction
3H-2000BET-A is the mature products of our company and development as a practical measure equipment. As nitrogen gas is passed over the powder a monolayer of Nitrogen molecules is adsorbed onto the surface of the particles. Adsorbed nitrogen on sample surface is measured by dynamic chromatograph.
Features
• Specific Surface Area by Reference Method
• Specific Surface Area by multi-point or single point BET Method
• Langmuir specific surface area measurement
Technical parameter
Method | Dynamic Gas Adsorption Surface Area |
Gases used | High Purity Nitrogen High Purity Helium |
Flow Control | High precision constant voltage/current automatic control |
Detectors | Thermal Conductivity Detectors |
Calibration Method | Automatic calibration of quantitative N2 |
Samples station | Four tested sample stations |
Measurements Efficiency | 20-60 minutes for one sample using multi-point BET method |
Measurement Range | surface area: 0.001m2/g and above |
Accuracy | ±2% |
Operation | Auto matic |
Dimensions | 560H*440W*710D mm |
Weight: | 35 kg |
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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 .
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