Used HITACHI S-4500 Type II #9111008 for sale

HITACHI S-4500 Type II is a scanning electron microscope (SEM) that allows for magnified imaging of the surfaces and internal structures of a wide range of objects. With its high resolution and a magnification of up to 1 million times, the SEM is a vital tool in research and industry for detailed visualisation of the nanoscale. The SEM is an electron beam microscope that uses a focused beam of electrons to scan a sample, resulting in the creation of an image. This image is an approximation of the surface topography or of the internal structure of the sample, depending on the mode of operation. A major feature of the S-4500 is its ability to move the sample across the focal plane of the sample and vary its magnification as needed. This is accomplished by taking advantage of the variable acceleration voltage of the electron beam. This allows for a more accurate visualization of the sample and can increase the detail of the imaging. The S-4500 can be used in either transmission and backscattering electron mode depending on the kind of image needed. In the backscattering mode, electrons are directed across the sample and interact with its surface to provide an image of the surface topography. In contrast, transmission mode uses electrons to tunnel through a thin layer of the sample, revealing its internal structure. The S-4500 offers a range of features and capabilities to help maximize the potential of SEM imaging. It has a built-in digital camera, a computer controlled sample exchange system, a motorized stage for sample movement, and a stage alignment system that helps ensure precise imaging. Additionally, the S-4500 has the capacity to scan with a broad range of accelerating voltages and resolutions, allowing for optimal imaging for a variety of samples. HITACHI S-4500 TYPE-II is an invaluable tool for researchers and engineers for capturing precise images of objects at the nanoscale. Its impressive combination of features, including its magnification range, digital camera, and motorized stage, make it an excellent choice for SEM imaging. With this power and versatility, the S-4500 is a great choice for any lab looking to maximize their imaging potential.