Full Spectrum Direct Reading Optical Emission Spectrometer For Fast And Accurate Elemental Analysis

QR-9 Full-Spectrum Direct-Reading Optical Emission Spectrometer For Fast And Accurate Elemental Analysis Of Metals And Alloys

The QR-9 Full-Spectrum Direct-Reading Optical Emission Spectrometer (OES) is a high-performance instrument designed for rapid and precise elemental analysis of metals and alloys in the metal manufacturing industry. With a detection time of only 25 seconds and a wavelength range of 30–800 nm, it ensures fast, reliable, and accurate measurement of both major and trace elements, supporting quality control, material classification, and research applications.

Product Introduction

QR-9 combines full-spectrum direct-reading technology with a high-resolution CCD detector, enabling the simultaneous measurement of multiple elements. The spectrometer employs vacuum optical chamber design and a full-digital excitation light source, ensuring low detection limits, excellent repeatability, and long-term stability. It is specifically optimized for metal manufacturers who require quick and accurate compositional analysis for production and quality assurance.

Key Advantages

• Rapid Detection – Complete elemental analysis in just 25 seconds, enhancing workflow efficiency.

• Wide Wavelength Range – Measures elements across 30–800 nm, covering major and trace elements in metals and alloys.

• High Precision & Stability – CCD detector ensures accurate, reproducible results with long-term reliability.

• User-Friendly Operation – Digital system simplifies setup, measurement, and data handling.

• Cost-Effective & Efficient – Reduces testing time and operational costs while maintaining high analytical performance.

Technical Specifications

Applications

• Metal Manufacturing Quality Control – Ensures metal and alloy compositions meet production specifications.

• Material Classification – Identifies grades of ferrous and non-ferrous metals.

• Research & Development – Supports development of new alloys and material optimization.

• Industrial Laboratories – Fast and accurate testing for large-scale production environments.

Wuxi Qianrong Instrument Co., Ltd. is a high-tech enterprise specializing in analytical and testing instruments, with a particular emphasis on new product development and research, and excels in software design, updating, and improvement. The company's main products include precision measuring equipment, material analysis instruments, pipeline inspection equipment, industrial AI visual inspection equipment, automated production equipment, overall laboratory turnkey projects, etc.

The company has over 20 years of experience in the industry and has extensive partnerships with numerous professional manufacturers.

Utilizing advanced domestic and international computer hardware and software technologies, as well as new research findings in electronics, optics, and sensor technology, the company has developed sophisticated testing instruments and equipment, and has obtained numerous patents.

The company's testing instruments and other products are primarily used in foundry, machinery, metallurgy, steel, automotive, shipbuilding, aerospace, commodity inspection, universities, the nuclear industry, coal, food, building materials, petrochemicals, and new energy.

The company's products and technologies have been recognized by well-known Chinese companies, and some products have been exported internationally.

The company provides free installation and commissioning, a one-year warranty, and lifetime maintenance. The company also provides a variety of accessories, technical support, and free operator training. For customers with technical skills, we can provide free video installation support.

Wuxi Qianrong Instrument Co., Ltd. is a high-tech enterprise specializing in analytical and testing instruments, with a particular emphasis on new product development and research, and excels in software design, updating, and improvement. The company's main products include precision measuring equipment, material analysis instruments, pipeline inspection equipment, industrial AI visual inspection equipment, automated production equipment, overall laboratory turnkey projects, etc.

The company has over 20 years of experience in the industry and has extensive partnerships with numerous professional manufacturers.

Utilizing advanced domestic and international computer hardware and software technologies, as well as new research findings in electronics, optics, and sensor technology, the company has developed sophisticated testing instruments and equipment, and has obtained numerous patents.

The company's testing instruments and other products are primarily used in foundry, machinery, metallurgy, steel, automotive, shipbuilding, aerospace, commodity inspection, universities, the nuclear industry, coal, food, building materials, petrochemicals, and new energy.

The company's products and technologies have been recognized by well-known Chinese companies, and some products have been exported internationally.

The company provides free installation and commissioning, a one-year warranty, and lifetime maintenance. The company also provides a variety of accessories, technical support, and free operator training. For customers with technical skills, we can provide free video installation support.