The XR700 is based on HDXRF® technology and can quickly and accurately analyze heavy metal elements such as cadmium in food and grains.

Its outstanding detection performance can meet the requirements of China's food safety national standards - the detection limit can easily handle the regulatory limit of 0.1mg/kg for cadmium in wheat. In addition, the XR700 can also conduct preliminary screening and qualitative analysis of arsenic in rice.

The XR700 features a handheld design, which is lightweight and easy to carry. It is simple to operate and does not require complex sample preparation procedures. Moreover, it can be equipped with either built-in or external large-capacity batteries, enabling it to quickly and accurately perform scanning and analysis at the work site with ease.

The XR700 employs a monochromatic beam optimized for the excitation of the cadmium (Cd) element, and utilizes an excellent signal-to-noise ratio (S/B) to achieve an extremely low detection limit for the element.