GoGo Instruments ECH400V-EC Motorised Probe Station

Probe-based heating and cooling stages are engineered for the temperature-dependent electrical characterisation of materials. These systems enable the precise analysis of how electrical properties evolve in response to thermal changes.

GoGo Instruments ECH400V-EC

• Temperature Range: -190°C to 400°C.
• Key Feature: Equipped with an electrically-controlled probe holder for motorised positioning experiments.
• Precision: Achieves a positioning accuracy of up to 5 nm.

System Architecture and Design
Constructed with an integrated optical viewing window, the system features a dedicated electrical module comprising:

• Precision Probes: Capable of accurate positioning to establish reliable contact with specific sample regions.
• Positioning Mechanisms: Designed for high-stability adjustments.
• External Interfaces: Facilitates signal transmission to external instruments, such as source meters and digital multimeters, for real-time data acquisition.

Configuration Types
These systems are classified into three categories based on their probe holder design:

• Manually Internal-Adjusted: Standard manual positioning.
• Externally-Adjusted: Allows for adjustments from outside the chamber.
• Motorised Electrically-Adjusted: Fully automated probe stations for high-precision workflows.

Thermal Management and Integration
The series provides exceptional temperature control ranging from 4K to 1700°C. It supports complex thermal experiments through a variety of advanced management solutions, including:

• Cooling: Liquid helium/nitrogen and thermoelectric cooling.
• Heating: Resistive, infrared, and laser heating.

To facilitate custom integration and laboratory automation, multi-language SDKs (such as LabVIEW and C#) are provided as standard.