RuboSORP MPA Series

INTRODUCTION

The RuboSORP MPA is a cutting-edge, high-pressure volumetric adsorption instrument designed for accurate and reliable pressure-composition-temperature (PCT) measurements up to 200 bar. Engineered for precision and efficiency, it provides deep insights into gas adsorption behavior, enabling researchers to analyze surface properties, storage capacity, and cycling kinetics with unmatched accuracy.
With its versatile capabilities, the RuboSORP MPA is the ideal solution for:
✔ Hydrogen storage material evaluation
✔ Shale gas and coal bed methane studies
✔ CO₂ capture and sequestration research
✔ Air purification and adsorbent performance testing
Built for precision, reliability, and multi-sample efficiency, the RuboSORP MPA empowers scientists and researchers in developing next-generation energy and environmental solutions. Advance your research with the RuboSORP MPA—where accuracy meets innovation.
High-Pressure Volumetric Sorption:
PCT and other gas adsorption/ desorption isotherms
Cycling PCT isotherm measurements
Adsorption kinetics
Cycling kinetic measurements
Dead volume measurements

Oven temperature control
Oven temperature control system with a range of RT-50°C and a temperature accuracy of ±0.1°C, designed to mitigate the impact of ambient.

Additional volume chamber
Multiple standard volume chambers are available (100 ml, 200 ml, 500 ml, 1000 ml) for the acquisition of more precise kinetic data.

Diverse Sensor Configurations
The MPA system allows multiple stations to share sensors while also supporting the complete independence of up to three stations, offering both cost- effectiveness and high efficiency.

Safety design
The MPA features over- temperature and over- pressure alarms with automatic shutdown in alarm situations.

The MPA is equipped with a user-friendly software interface that allows programming of all measurement parameters. The system calculates the amount of gas adsorbed by the sample in real time. Adsorption data is displayed online and fitted using appropriate isotherm models.

The MPA allows for testing up to three sample materials across a wide range of pressures and temperatures with high efficiency. The instrument is fully automated and intuitive, requiring no user supervision during operation.

Analysis Ports	1/2/3
Pretreatment	In-situ
Pressure range	Vacuum- 200 bar
Pressure sensor configuration	Optional ranges: 0-10 bar, 0-50 bar, 0-100 bar, 0-200 bar; Accuracy: 0.01% FS.
Gases	Non-corrosive gases: H₂, CO₂, CH₄, N₂, etc.
Temperature range	RT - 500°C; -196°C to 0°C (Option); -10°C to 95°C(Option) Custom higher temperatures: Available upon request.
Sample tube volume	Standard: 10 ml (Other volume is optional）
Sample tube temperature	Detection accuracy: ±0.01°C Control accuracy: 0.1°C
Oven temperature control	Air bath, 30~50°C.
Additional volume chamber	Up to 2 chambers, multiple volumes available (Option)
Vacuum system	Mechanical pump + turbo molecular pump (minimal 10-8 Pa, Option)
Model	1S	2S	2P	3S	3P
Number of pressure sensors including manifold	2	4	2	5	2
Available Options	BET Capabilities
*Additional pressure sensors can be added per station

TEL: +1 262-877-3600

EMAIL：sales@ami-instruments.com