The "fire eye" of the gold market - handheld alloy laser induced breakdown spectrometer

01 Market status

Since July, gold prices have continued to rise and hit record highs, becoming the focus of global attention. On August 13, the international gold price rose again, London gold is now at $2474.88 / ounce, which is only "one step away" from the historical record of $2483.78 / ounce, and the price of various brands of gold jewelry is more than 740 yuan/gram. This trend not only reflects the steady rise in global central bank demand for gold reserves in the context of ongoing global geopolitical risks, but also further highlights the importance of gold as a safe haven asset.

In such a market environment, how to efficiently and accurately analyze the composition of gold has become a common concern within and outside the industry. Laser induced breakdown spectroscopy (LIBS), as an advanced detection technology, plays an important role in the field of metal detection with its unique advantages.

02 Technical Principles

Laser induced breakdown spectroscopy (LIBS) is an atomic emission spectroscopy analysis method that generates plasma by focusing high-energy laser pulses directly on the surface of a sample and using the laser to excite electrons in the outer layer of atoms. By analyzing the wavelength and intensity of these spectra, the material composition and content of the sample can be quickly determined, and the material can be quickly and accurately analyzed.

03 Product Highlights

LMHJ.B02 hand-held alloy laser induced breakdown spectrometer

Efficient and fast

Complete sample composition analysis within 2 seconds, greatly improving the detection efficiency.

Highly accurate

Precise analysis of sample element content and distribution.

High security

The world's safest handheld spectrometer, radiation-free and laser safe for the human eye.

Easy to operate

Portable design, one-click detection. Compatible with all kinds of alloy samples, solid samples direct analysis, field detection is easy and convenient.

Widely used

Suitable for gold detection, but also can be used in all alloy detection, material composition identification and other fields.

LMHJ.B02 hand-held alloy laser induced Breakdown spectrometer parameters above

04 Application Advantages

01 Fast detection and efficient analysis

The LMHJ.B02 hand-held alloy laser induced breakdown spectrometer can complete the sample detection in 2 seconds, enabling rapid composition analysis and improving detection efficiency.

02 Authenticity identification and quality control

Fake and shoddy products in the gold market are repeatedly banned, causing huge losses to consumers and the industry. The LMHJ.B02 hand-held alloy LASer-induced breakdown spectrometer can quickly identify whether the sample contains gold and whether the content is up to standard by comparing the sample spectral data with the known precious metal spectral database.

03 Real-time monitoring of gold processing

In gold processing, controlling the quality and purity of the material is crucial. The LMHJ.B02 hand-held alloy LASer-induced breakdown spectrometer can monitor the spectral data of the material during processing in real time to ensure that the composition and purity of the gold material meet the process requirements.