A point needle probe station is a device used to test and measure tiny dimensions, often to study the physical and chemical properties of materials or components. It has high-precision positioning and manipulation functions, enabling micron-level precise control of samples or probes.
Point needle probe stations usually consist of probes, positioners and control systems. The probe is used to contact the sample or probe. It is usually made of high-purity metal and has the advantages of high strength, high hardness and good corrosion resistance. The positioner is used to move and position the probe accurately. It usually consists of a precision mechanical system and a control system, which can achieve micron-level precision control of the probe. The control system is used to control parameters such as the probe’s movement trajectory and positioning accuracy. It usually consists of a computer program or a controller.
The application range of the point needle probe station is very wide. For example, in the semiconductor industry, it is used for micron-level processing and manufacturing; in the field of nanoscience research, it is used for experiments such as atomic force microscopy and scanning tunneling microscopy; In the field of life sciences, it is used for cell manipulation, molecular biology experiments, etc.
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