Gas analyzer Gemini VII 2390a

laboratorypressuresorption

Rapid & Precise Surface Area Analysis Gemini utilizes a unique adaptive rate dosing algorithm and is a special case of the static volumetric technique Gemini’s capabilities lie in its unique and innovative design which makes for not only a reliable and accurate instrument but also offers an easy to use operating system with intuitive reporting Rapid surface area measurements with precision & No thermal-diffusion errors Capable of measuring low surface area materials with N2 Common mode rejection of free-space error effects Three model options to accommodate needs Micromeritics’ Gemini VII 2390 Series of surface area analyzers rapidly and reliably produces accurate and repeatable surface area and porosity results. Their low cost, speed, simplicity of use, reliability, and ruggedness have earned the Gemini a place in laboratories worldwide as an essential tool in research and quality control environments. Unique Design - The secret of Gemini’s unique capabilities lies in the innovative use of sample and balance tubes. These tubes are identical in every aspect, including their thermal environment. The sample and reference reservoirs, like their associated tubes, are physically identical and are initially charged to the same pressure. During an analysis, differential pressure between reservoirs is monitored. This common mode technique assures that any differential pressure is solely due to adsorption by the sample and not to factors that lead to variations in free space during an analysis.