AMI-TOP series expandable specific surface area and pore size analyzer Introduction: The TOP series gas adsorption instrument launched by the company has a compact structure and powerful functions. The adsorption behavior of micropores, mesopores, specific surfaces, or different gases in different temperature environments can all be studied on TOP. characteristic: The multi optimized stainless steel manifold provides optimal dead volume and stable vacuum performance, and helps obtain the most reliable analysis results. 2. Each analysis channel is equipped with independent three-level sensors to ensure the minimum system dead volume during the balancing process, improving the stability and balancing speed of test results. 3. Both the sample tube and P0 tube are equipped with isothermal sleeves, and the control accuracy of the liquid nitrogen surface is better than 0.1mm 4. Multiple analysis stations that can be independently controlled separately 5. Large capacity and high vacuum Dewar flasks with a holding time exceeding 90 hours ensure the need for long-term analysis of microporous materials. Technical parameters: 1. Basic performance parameters Specific surface area test range: 0.0001m2~to no upper limit Aperture analysis range: 0.35nm~500nm Power supply: 220V, 50/60Hz 2. Sensor parameters Pressure resolution: 10-8Torr Sensor array: 1000Torr, 10Torr, 1Torr or 0.1Torr Number of sensors: can be freely combined and selected according to your experimental and application needs 3. Vacuum system The minimum relative pressure p/p0:10-8, with some samples reaching 10-9 Manifold: Multiple optimized designs provide the most suitable dead volume Flexible vacuum configuration: optional mechanical vacuum pump system or rear high vacuum molecular pump system 4. Configuration parameters of degassing station Number of channels: Standard configuration includes 4 degassing machines, with the option to upgrade to 8 stations Temperature range: Room temperature 400 ℃ Temperature accuracy: ± 1 ° C Program heating: up to 10 heating gradients can be set
Introduction: The TOP series gas adsorption instrument launched by the company has a compact structure and powerful functions. The adsorption behavior of micropores, mesopores, specific surfaces, or different gases in different temperature environments can all be studied on TOP.
