High Sensitivity And Reproducibility In A Modern Full-Spectrum OES For Metal Smelting CCD Detector And Vacuum Optical Chamber QR-9

The Full-Spectrum Direct-Reading Optical Emission Spectrometer (OES) is a state-of-the-art instrument designed for the metal smelting industry, providing fast, accurate, and reliable elemental analysis. Utilizing a digital excitation light source, this spectrometer enables precise detection of major and trace elements across a wavelength range of 130–800 nm. With a detection time of only 25 seconds, it delivers rapid results for quality monitoring, material classification, and process optimization in smelting operations.

Product Introduction

In metal smelting, controlling the elemental composition is critical to ensuring product quality, safety, and consistency. The full-spectrum direct-reading OES combines high-resolution CCD detection with a vacuum optical chamber, providing highly sensitive and reproducible measurements. The adoption of a digital excitation light source enhances stability and reduces interference, delivering accurate results even under continuous industrial operation.

This spectrometer is engineered for modern smelting environments, replacing traditional photomultiplier tube (PMT) systems with a full-digital CCD detection system. It comes factory-calibrated with prefabricated work curves, allowing users to perform reliable analysis immediately upon installation. Its design supports long-term stability, excellent repeatability, and low detection limits for critical elements.

Key Advantages

• Rapid and Efficient Analysis – Provides complete elemental results in 25 seconds, enabling real-time quality monitoring.

• Wide Wavelength Coverage – Covers 130–800 nm, allowing detection of both major and trace elements in metals and alloys.

• Digital Excitation Source – Ensures stable, consistent excitation with minimal interference for accurate measurements.

• High Accuracy & Reproducibility – CCD detector guarantees precise, repeatable results for both short- and long-term operations.

• Vacuum Optical Chamber – Maintains clean and stable conditions, reducing optical path losses and contamination.

• Automatic Calibration – Optical path and spectral line calibration are performed automatically, simplifying operation and reducing human error.

• Prefabricated Work Curves – Factory-optimized parameters allow immediate measurement without additional setup.

• Error Prevention System – Protects optical components and detectors, ensuring reliable performance in industrial environments.

Technical Specifications

Applications

• Quality Monitoring in Metal Smelting – Ensures alloys and metals meet compositional specifications for safety and performance.

• Process Control – Monitors elemental changes during smelting for process optimization.

• Material Grade Identification – Accurately classifies ferrous and non-ferrous metals for downstream applications.

• Research & Development – Supports new alloy development and metallurgical studies.

• Industrial Laboratory Analysis – Provides rapid, reliable testing for high-volume smelting operations.

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