ASAP 2020 Plus by Micromeritics: Surface Area measurements and Porosimetry system

Main system features:

• Two independent vacuum systems permit simultaneous preparation of two samples while analysing another.

• Continuous saturation pressure (P0) monitoring and unique Isothermal Jacket Cold Zone Control provide a stable thermal environment for both saturation pressure and adsorption.

Physisorption Reports

• Isotherm

• BET Surface Area

• Langmuir Surface Area

• t-Plot

• Alpha-S Method

• BJH Adsorption and Desorption

• Dollimore-Heal Adsorption and Desorption

• Temkin and Freundlich

• Horvath-Kawazoe

• MP-Method

• DFT Pore Size and Surface Energy

• Dubinin-Radushkevich

• Dubinin-Astakhov

• User Defined Reports

Specifications

• Pressure Measurement: 0 to 950 mmHg

• Resolution: Up to 1 x 10-7 torr (0.1 mmHg transducer)

• Accuracy: > 0.15% of reading

• Degas System: Ambient to 450 °C, 1 °C increments

• System Capacity: 1 analysis, 2 degas ports

• Cryogen System: 3 L, > 72 hr. dewar, unlimited time with refilling during analysis

• Stable Cold Zone Temperature Environment: Isothermal jacket for cold space control

• Continuous P0 monitoring