Used HITACHI CG 4000 #293794158 for sale

HITACHI CG 4000 is a highly advanced semi-automated scanning electron microscope designed for impressive performance, efficiency and accuracy. It is a versatile tool capable of resolving sub-micrometer structures in a wide range of sample types, including organic and inorganic materials. The microscope is equipped with a cold field emission gun that offers unsurpassed high-resolution imaging and precision analyses. It is fitted with an emission current of up to 1μA and has a variable spot size and acceleration voltage ranging from 1kV to 30kV. This allows the microscope to acquire images with a depth of up to 1.2nm and a resolution of 2.5nm in high vacuum mode. In addition, the unit also features a 5-axis stage for automated sample positioning and a stage recognition system which allows the microscope to map sample motion relative to the viewing area. With this, sample positioning is quick and precise. HITACHI CG4000 operates in either low vacuum or high vacuum mode. In high vacuum mode it is capable of imaging down to 3nm and the pressure is maintained at 10-3 Pa by an integrated turbomolecular pump. When operated in low vacuum mode, the unit is capable of imaging down to 20nm and the pressure is maintained at 10-2 Pa by a rotary pump. The unit has an energy rail system that enables it to be easily re-configured to enable multiple detectors to be used. Furthermore, it is fitted with a digital image processing unit which allows for advanced image processing using powerful algorithms. Finally, the unit comes with an easy to use touchscreen user interface which allows for fast and intuitive operation. Additionally, the microscope can be connected to a LAN or PC for remote control and data analysis. Overall, CG-4000 is an incredibly versatile and powerful scanning electron microscope for any laboratory. With its high-resolution imaging, intelligent automation, and efficient energy rail system, the unit is capable of achieving stunning imaging results with a minimum amount of maintenance.