The PSM-SM series low-temperature strong magnetic comprehensive probe station operates completely without liquid helium and uses a closed cycle refrigeration machine for cooling. Precise temperature control is achieved through the PID closed-loop circuit of the temperature controller, and multiple magnetic field strengths are available for selection. In terms of electrical signals, equipped with high-precision probes and optical microscopes, it is very easy to switch between different devices on the sample by adjusting the probe arm needle. By connecting different measuring instruments or self selected modules, this probe station can complete non-destructive electrical testing of various electrical parameters such as IV, CV, and microwave under low temperature and strong magnetic conditions of materials and devices, greatly improving the efficiency and convenience of researchers in exploring micro nano devices or material property mechanisms.
The PSM-SM series low-temperature strong magnetic comprehensive probe station performs excellently in optical compatibility and functional scalability, with high-precision optical adaptation and multi-dimensional optical path access. It can flexibly introduce incident light from different angles through top and side window structure design, meeting complex optical testing needs.
The PSM-SM series low-temperature strong magnetic comprehensive probe station has extremely flexible configurations, providing rich and diverse expansion modules to meet different scientific research and testing needs, and helping to achieve various comprehensive measurements. Conventional expansion options include: basic microscope optical options, photocurrent testing options, magneto-optical Kerr testing options, Raman options, basic material electrical measurement options, micro nano device testing options, Hall effect measurement options, SOT measurement options, etc.
The PSM-SM series low-temperature strong magnetic comprehensive probe station integrates excellent features such as high magnetic field, wide temperature range, closed-loop cooling, and low vibration technology. A set of PSM-SM system can achieve in-situ measurement of electric optical magnetic temperature multimodality, meeting the requirements of cross scale characterization of MEMS and other devices. It is an ideal choice for conducting multi physics field coupling testing in the laboratory.
Feature：
• Ultra-low temperature, strong magnetic field
• low vibration
• Probe testing is convenient and quick
• The sample space is large
• Strong compatibility and scalability
