On October 12, the Jakarta International Jewelry Fair (JIJF) successfully concluded at the Shangri-La Hotel, Surabaya, Indonesia. As the most influential jewelry event in Western Indonesia, JIJF brought together numerous leading brands and professional buyers, creating a vibrant platform for showcasing, networking, and business exchange.

At the exhibition, PURERAY Instrument presented three analyzers—XRF-K1, XRF-K5, and Pro. Their superior performance and intelligent design attracted wide attention from exhibitors and visitors. 

Throughout the exhibition, PURERAY’s booth remained a focal point. It welcomed jewelers, representatives from testing institutions, and other professionals to explore cooperation opportunities and discuss innovations in XRF technology with its technical team.

With its advanced analyzers, PURERAY Instrument successfully signed many cooperation agreements. The lively on-site atmosphere reflected the strong recognition of its technological capabilities and the growing trust in its products.

Exhibited Instruments

XRF-K1

The XRF-K1 precious metal analyzer features a built-in touchscreen display, a proportional counter, a 45° angle optical path, and an empirical coefficient method algorithm. As an entry-level XRF spectrometer, it can be widely applied in gold recycling, jewelry factories, exhibition halls, and banks.

XRF-K5

The XRF-K5 precious metal analyzer features an all-in-one compact design with touchscreen operation, making it well received at home and abroad. It is equipped with a USA AMPTEK customized Si-PIN detector,  a 45° angle optical path, and the Smart FP algorithm. It delivers fast and accurate analysis for gold recycling, jewelry processing, showrooms and banks.

Pro

The Pro multi-application spectrometer is equipped with a USA AMPTEK customized Fast-SDD detector, the creative vertical optical path and the Smart FP algorithm. It can analyze precious metals, coating thickness, ion concentrations, gemstones and RoHS substances, serving diverse scenarios from jewelry testing to industrial inspection with greater intelligence and efficiency.

As the jewelry industry continues to evolve, precise and rapid testing technologies have become indispensable. PURERAY's analyzers not only support quality control for manufacturers but also provide accurate information for consumers, enhancing market credibility.

PURERAY Instrument will continue to strengthen its global partnerships and drive innovation. With cutting-edge technologies, PURERAY is committed to advancing the jewelry industry worldwide and opening a new chapter of international collaboration.