Suzhou Jiapu Technology Co., Ltd

High precision X-ray fluorescence element analyzer/cutting-edge technology innovative enterprise

Sensitive and highly reliable trace element analysis solution. The company has four product technology platforms: handheld, portable, laboratory, and online, mainly used in the fields of new energy lithium battery materials, soil investigation, water quality monitoring, agricultural product processing screening, food safety monitoring, and industrial online monitoring.

Dr. Chen Zewu, founder of Suzhou Jiapu Technology Co., Ltd., has obtained invention technology in China, the United States, Japan, and the European Union since inventing efficient hyperbolic curved crystals in 1998. Dr. Chen Zewu led his team to achieve the widespread application of hyperbolic curved crystals in X-ray fluorescence spectrometers, and invented two XRF technology routes, MWDXRF and HPXRF, as well as their series of products; Jiapu Technology's high-precision X-ray fluorescence element detector adopts the hyperbolic curved crystal monochromatic light focusing technology, namely HDXRF, to achieve accurate analysis of X-ray fluorescence spectrometer in element detection.

High precision X-ray fluorescence elemental analyzer (HPXRF)

Monochromatic focused energy dispersive XRF

Working principle: The X-ray tube emits X-rays, which are then monochromatized by DCC hyperbolic curved crystal before being focused and irradiated onto the sample to produce secondary characteristic X-ray fluorescence. Due to the enhanced energy of monochromatic focused X-ray fluorescence and the absence of interference from stray light, the characteristic X-ray fluorescence of each element produced by the sample can be detected with excellent detection limits and high-precision quantitative results through detector signal calculation response;

The FP basic parameter method or empirical coefficient calibration method can be used to establish quantitative methods for each sample matrix.