High Precision Microscope Thermal Stage Non Magnetic High Temperature Stage For Hall Effect Measurements

The GoGo EH1000S-HE is a specialized High-Temperature Probe Stage engineered for precise magneto-electrical characterization, including Hall effect measurements, under extreme thermal conditions. Operating from room temperature to 1000°C with a stability of ±0.1°C, this stage is meticulously constructed using non-magnetic materials to eliminate interference from external magnetic fields. It is the ideal solution for researchers investigating the temperature-dependent evolution of carrier concentration, mobility, and resistivity in semiconductors, thermoelectrics, and other advanced electronic materials within applied magnetic fields.

• Optimized for Hall Effect & Magnetic Field Studies: This dedicated Probe Stage is constructed entirely from non-magnetic components, ensuring that your electrical measurements remain unaffected when the stage is placed inside an electromagnet or superconducting magnet for precise Hall analysis.

• Uncompromised High-Temperature Performance: Achieves rapid heating up to 150°C/min and maintains exceptional long-term stability (±0.1°C) at temperatures up to 1000°C, enabling reliable data collection for high-temperature semiconductor and oxide research.

• Precision Four-Probe Configuration: Equipped with four high-purity tungsten probes arranged in a classic van der Pauw or Hall bar contact geometry, facilitating accurate resistivity and Hall voltage measurements on standard 20x20mm samples.

• Integrated Observation & Control: Features a reflection optical path with a high-quality JGS2 window for sample observation. The entire system is seamlessly managed by the powerful TNEX software for automated temperature profiling and synchronized data acquisition.

• Certified Quality for Demanding Research: Manufactured under ISO 9001, 14001, and 45001 certified processes, this Probe Stage delivers the reliability required for publication-grade experimental results in advanced materials science.

This application-specific Probe Stage serves advanced research communities in growth markets such as Southeast Asia, the Middle East, Russia, and Africa. It is an essential instrument for university physics and materials science departments, national research labs, and companies developing next-generation electronic and energy materials.

1. What makes this Probe Stage suitable for Hall effect measurements?
   Its core design utilizes non-magnetic materials for all critical components, preventing any distortion or generation of spurious signals when operating within strong magnetic fields, which is essential for accurate Hall voltage detection.

2. What sample geometries does this Probe Stage support?
   The four-point tungsten probe configuration is ideal for standard square or rectangular samples (up to 20x20mm) commonly used in van der Pauw and Hall effect measurement methodologies.

3. Can I visually monitor the sample and probe contacts during the experiment?
   Yes. The Probe Stage includes a top viewing window, allowing for optical alignment of the probes and visual inspection of the sample throughout the high-temperature testing procedure.

4. How does the TNEX software facilitate these complex measurements?
   The TNEX software automates the temperature ramping and stabilization process. Researchers can synchronize their source meters, switches, and voltmeters with the temperature profile to automate the entire sequence of resistivity and Hall coefficient measurements at multiple temperature setpoints.

5. Is the system delivered ready for use?
   Yes. The basic configuration is a complete turnkey solution, including the probe stage, a precision temperature controller, a recirculating chiller for cooling, TNEX software, and all necessary cables and accessories for immediate integration into your laboratory setup.