Handheld Rare Earth Element Analyzer

I. Product Introduction

The handheld rare earth element analyzer is a high-performance portable device based on X-ray fluorescence (XRF) spectroscopy, specially designed for rapid on-site detection of rare earth elements. Its core configuration includes a 50 kV high-power micro X-ray tube and an imported SDD detector; combined with a 6-filter automatic switching system, it can precisely excite and capture the characteristic fluorescence signals of rare earth elements.

The device has a built-in ore analysis mode and supports qualitative and quantitative detection of 38 standard elements (such as La, Ce, Nd, Y and Th), with a wide detection range and lower detection limits. It is suitable for real-time exploration of rare earth elements in complex ore samples such as fluorocarbonates. Through the Windows CE 6.0 operating system and intelligent algorithms, non-destructive detection can be realized with no sample pretreatment, outputting results within seconds and allowing test data to be exported, meeting the immediate analysis needs of mines, customs, laboratories and other multi-scenario applications.

II. Features

High precision and sensitivity: (1) Adopts a 50 kV high-voltage X-ray tube to directly excite the K-line spectra of rare earth elements, avoiding the errors of conventional 40 kV equipment caused by L-line interference from common elements, significantly improving the detection accuracy of heavy rare earths such as yttrium (Y) and lutetium (Lu). (2) Multi-filter intelligent switching technology optimizes the detection path; combined with digital multi-channel technology, the detection limit is lower, errors are controlled within strict standards, and key element fluctuations in materials such as neodymium-iron-boron raw materials and permanent magnets can be precisely identified.

Efficient on-site adaptability: (1) Lightweight body (standard shockproof case) and one-key trigger operation design; supports touch or continuous trigger testing, completing real-time sorting of ores and waste within seconds and greatly shortening the resource circulation cycle. (2) The self-diagnosis function can automatically detect hardware, software and battery status and generate logs for quick troubleshooting, ensuring the reliability of field exploration.

Intelligent data management: (1) Test data can be exported to a computer via USB for printing, realizing digital control of the entire chain of mining, processing and recycling. (2) Optional modes such as alloy analysis and soil analysis are provided to expand application scenarios and meet the needs of multiple industries.

Non-destructive testing and wide applicability: non-destructive testing is suitable for the composition analysis of precious samples such as rare ore veins and cultural relics, and is also compatible with the direct detection of high-concentration ores (such as bastnaesite and monazite), reducing laboratory verification steps.

III. Technical Parameters