3H-2000BET-A surface area tester

3H-2000BET-A is the mature products of our company and development as a practical measure equipment.

Description

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.

• Specific Surface Area by Reference Method
• Specific Surface Area by multi-point or single point BET Method
• Langmuir specific surface area measurement

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	560H440W710D mm
Weight:	35 kg

• Designs exquisitely and easy to operate.
• Six patented technology to ensure accuracy
• Nitrogen precise pressure control
• High speed measurement and high-efficiency.
• Non-noise jacking system.
• Full-featured software and easy to operate. Display real-time measure process. Synchronous measurement results show.
• Intelligent sample pretreatment equipment .