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ExtProbe Stage
External / internal displacement mechanism, with high-precision adjustability + high stability + wide temperature range coverage
- High-precision probe adjustment and signal transmission
- Highly stable temperature control and wide scene adaptation
- Vacuum environment and optical compatibility design
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Overview
Specifications
Application
Product Introduction of ExtProbe Stage:
Designed specifically for variable-temperature in-situ electrical testing, it comes standard with a vacuum chamber (customizable atmosphere chamber) and JGS2 quartz glass windows. It supports reflected light paths and photoelectric synchronous testing, with a temperature stability of ±0.1℃. Equipped with an XYZ-axis adjustable displacement mechanism (stroke ±6mm~±12.5mm), highly conductive probes (tungsten steel gold-plated / tungsten-rhenium coaxial), and triaxial BNC interfaces, it is compatible with instruments such as source meters and LCR bridges. It can cover a temperature range of -190℃~1000℃, meeting the needs of in-situ electrical testing in vacuum environments for semiconductors, two-dimensional materials, ceramics and other fields, and supports multi-language SDK custom integration.
Explore Series
VL Externally Adjustable Probe Stage
VLE-190-400EM
It adopts liquid nitrogen refrigeration + resistance heating, with a temperature range of -190℃~400℃.
VL Externally Adjustable Probe Stage
VLE-190-400EB
It adopts liquid nitrogen refrigeration + resistance heating, with a temperature range of -190℃~400℃.
VL Externally Adjustable Probe Stage
VLE-25-120EM
Using TEC refrigeration, no liquid nitrogen required, temperature range -25℃~120℃.
