H1500V-RG High Vacuum Microscope Heating Stage 1500°C Oxidation-Free Chamber Ceramic Holder for Metal Analysis

Product Description

H1500V-RG High Vacuum Microscope Heating Stage for Oxidation-Free Analysis

The GoGo H1500V-RG High Vacuum Microscope Heating Stage is purpose-built for researchers who require pristine experimental conditions free from atmospheric contamination. Its high vacuum chamber ensures that samples are heated in an oxygen-free environment, making it indispensable for studying oxidation-sensitive materials at temperatures up to 1500°C.

Why Vacuum Matters at High Temperature

At 1500°C, most engineering materials react rapidly with oxygen in ambient air. Oxidation alters surface chemistry, creates unwanted oxide layers, and masks the intrinsic thermal behavior of the material. The H1500V-RG vacuum chamber eliminates these artifacts, allowing researchers to observe:

• Pure Phase Transitions: Study solid-solid and solid-liquid transformations without surface oxidation interference.
• True Reaction Kinetics: Measure chemical reaction rates in a controlled, contamination-free environment.
• Surface Morphology Evolution: Track grain growth, recrystallization, and sintering behavior without oxide scale formation.
• High-Temperature Raman Spectroscopy: Eliminate gas-phase spectral interference for clean, interpretable Raman signals.

Vacuum Chamber Design

The sealed chamber features a compact 4.3mm height with dual JGS2 fused silica optical windows. The transmission optical path (φ5mm access hole) ensures excellent light throughput for both microscopy and spectroscopy. Window surfaces are positioned precisely—7.5mm from the upper window surface to the sample holder—for optimal focal plane alignment.

Complete Vacuum-Ready System

Every H1500V-RG ships as a complete workstation: vacuum heating stage, precision temperature controller, recirculating chiller for controlled cooling, TNEX software with programmable profiles, and all vacuum-rated cables and tubing.