Surface Area and Pore Size Distribution Analyzer

Measurement principle Volumetric method + AFSM™
Adsorption gas Nitrogen (N2)
Gas ports 3 ports
Measurement range (specific surface) 0.01 m2/g and above (N2)
(depending on sample density)
Pore size distribution (Diameter) 0.7 - 400 nm
Pressure transducer 133 kPa (1000 Torr) x 5 units
Vacuum gage / pump Rotary pump
Sample tube Standard tube, approx. 1.8 cm3
Dewar vessel Volume: 2 L
Holding time: 30 h
Pretreatment heater 50 - 430°C (3 ports)
Analysis software BELMaster™ 7 Adsorption/desorption isotherm, BET specific surface area type I (ISO9277)BET auto analysis, Langmuir specific surface area, BJH, t-plot, etc.

 

Belsorp Mini X