0.35-500nm Powder Material Static Surface Area and Aperture Analyzer

Core design, small dead volume space Vd, real-time detection and control of internal temperature Td, ensuring the scientific and accurate determination of adsorption capacity

Core design, real-time detection, equipped with an independent Po test pressure sensor of 133KPa, Po value is tested point by point, P/Po is calculated in real-time, and the data is more reliable.

Core component, high-precision capacitive thin film pressure sensor, C-type configuration with 1 torr (optional 0.1 torr) enables gas partial pressure P/Po in physical adsorption analysis to reach 107

He automatic calibration, suitable for any powder or particle material

Adopting comprehensive control technologies such as 3L large capacity vacuum glass inner Dewar flask, efficient sealing, small inner section, software correction, etc.,

Non uniform temperature field remains relatively constant (isothermal)

C-type standard, with a maximum vacuum of up to 10-8Pa, providing strong support for ultra micro pore analysis under ultra-low pressure. The minimum micro pore diameter test is 0.35nm