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M002 Vacuum High- and Low-Temperature Probe Station
4-probe, manual positioning, standard match1.5-meter coaxial test cable (coaxial male connector)
Temperature range: -196 to 200°C (300, 400, and 500°C models available upon request), equipped with a liquid nitrogen cooling module.
Vacuum chamber design with protective gas capability
Upper-computer software control
Support for modifying or customizing multi-probe testing
M002 Compact Probe Station series
- Description
- Parameters
- Download
- Video
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- High-vacuum chamber with a temperature range of -196 to 200°C (300°C, 400°C, and 500°C available as custom options);
- Provide efficient cryogenic operation by using liquid nitrogen or liquid helium to achieve continuous cooling of the system.
- It can be upgraded in terms of locator, temperature range, vacuum range, and optical access.
- Affordable—highly competitive pricing among products in the same category;
- A compact desktop design is the best choice for academic and experimental research;
- A product designed for temperature-dependent electrical performance testing of research samples, enabling the characterization of how a sample's electrical properties change with temperature.
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vSPECIFICATIONS
Temperature control characteristics
Stage material
Copper nickel plating
Temperature sensor and quantity
PT100, 1 piece (equipped with sample carrier surface temperature monitoring)
Temperature control
High-precision PID control (high and low temperature controller HT-4)
Temperature range
-196~200℃ (300, 400, 500℃ can be customized)
Temperature control speed
0~10℃/min
Heating time
3min
Refrigeration time
Within 10 minutes (from room temperature to -190°C)
Temperature resolution
0.1℃
Temperature stability
≤±0.5℃
Optical properties
Optical path
Reflected light path* can be upgraded to transmitted light path
Windows
Quartz glass, removable and replaceable, can be used for different materials of glass to achieve different wavelength light observation
Minimum objective working distance
12mm
Light hole
There is no light hole by default, and it can be upgraded to add light holes
Top cover window
Φ30mm
Window defrosting
Negative temperature air blowing defrost pipeline
Structural characteristics
Sample table size
35mm×35mm
Lofting
Place the sample after removing the top cover and fix the probe
Housing cooling
Circulating water to prevent the shell from overheating
Platform size
160mm×150mm×31mm
Electrical properties
probe
4 fixed probes (gold-plated copper), manual positioning
Probe interface
Default is BNC connector*can be upgraded to triaxial connector
Sample table potential
Default chuck grounding, back electrode upgradeable
Configuration List
Basic Configuration
M002 Hot and cold stage
×1
High and low temperature controller
×1
Liquid nitrogen tank
×1
water tank
×1
Liquid nitrogen pump
×1
Optional
Computer host/mounting bracket/test source meter/coaxial BNC/vacuum system/circulating water system/humidity control system/customized control software
