Used AMRAY Sigma #9024889 for sale

AMRAY Sigma Scanning Electron Microscope is a state-of-the-art analytical tool designed for a wide range of research applications in biological, materials, and industrial sciences. It features a high-sensitivity simultaneous Digital-Image Detector, an anti-contamination stage, and a fully digital imaging equipment, enabling high-precision imaging capabilities. Sigma is based on a novel double axis optical system which permits the simultaneous acquisition of digital-image data with high resolution over a wide field-of-view. This scanning unit is designed with a 3-piece double-start motion control machine which enables seamless, drift-free stepless XY scans. The Digital-Image detector is a scintillation-crystal and amplifying circuit tool with a buried channel electron multiplier. This allows for the detection of all available electrons in a single frame, resulting in improved image fidelity and an increased signal-to-noise ratio. The Digital-Image detector also includes a thermal noise eliminator circuit which minimizes radiation noise from the sample chamber and improves the signal-to-noise ratio. The microscope's fully digital imaging asset features a built-in General Purpose Interface Board (GPIB) providing direct connection and full control of the imaging model via PC. AMRAY Sigma also includes a powerful software suite with powerful image processing, analysis and modeling capabilities. The software can perform both live imaging and batch processing with pre-programmed analysis packages. Sigma is further equipped with an Anti-contamination stage which minimizes the potential of particle contamination during imaging. The electrode-shielded sample chamber prevents activation of the particles, and a wide range of gas-purge and vacuum pumping options are provided, ensuring a high level of sample cleanliness. The scanning electron microscope is thus perfectly suited for numerous research applications in biological and materials sciences, such as for imaging of specimen structures down to the submicron level. It provides excellent imaging capabilities and a wide range of features, making it the perfect tool for advanced applications.