Automatic Advanced BET Specific Surface Area and Porosimetry Analyzer

This BET Specific Surface Area Analyzer adopt static volume method for specific surface
testing and pore size analysis. It is fully automated, with a user-friendly and easy-to-learn interface. Surface area and porosity significantly affect the quality and functionality of various materials and products, making precise determination and control of these features essential. Additionally, understanding the surface area and, more crucially, the porosity is vital for comprehending the formation, structure, and potential uses of numerous natural materials.

Features:

High-Precision Digital Pressure Measurement and Data Acquisition System: Features strong anti-interference capabilities, high scalability, and multi-range pressure sensors that measure in segments to ensure accuracy in low-pressure measurements.
High Vacuum Stainless Steel Micro-Welded Pipeline System: Equipped with a VCR interface and pneumatic valve, and an inner wall that undergoes electropolishing treatment, this system ensures a low leakage rate. It can be paired with a molecular pump to achieve a higher vacuum level.
Consistent Testing and Acceptance Standards: Adopts the testing and acceptance standards consistent with international renowned brands to ensure that the test data aligns with international norms. The test data is certified by several authoritative national measurement institutes and has received a measurement recognition certificate.

Specifications:

SKU#	MA1324-2	MA1324-4
Number of Tests	2	4
Test Gas	N2, CO2, Ar, Kr, etc.
Specific Surface Area Range	≥ 0.0005 m²/g
Specific Surface Area Repeatability	≤ ±1.0%
Pore Size Range	0.35nm-500nm
Relative Pressure Range (P/P₀)	10^-8~0.998
Pressure Sensor	3 Bar, 1Torr, 0.05Torr
Vacuum System	Mechanical pump ultimate vacuum 0.2 Pa Molecular pump ultimate vacuum 10^-8Pa
Pipeline System	Stainless Steel micro-welded vacuum pipeline system + pneumatic valve
Pre-treatment station	2	4
Degassing Temperature	RT ~ 400°C

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Automatic Advanced BET Specific Surface Area and Porosimetry Analyzer

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