Since its first development by Kleinrahm and Wagner at Ruhr University Bochum, Germany in the 1980s, magnetic suspension densitometry has become an international reference technology in high-precision density measurement. Leveraging years of technical accumulation and independent innovation, XIATECH has successfully developed a series of magnetic float densimeters with independent intellectual property rights based on this technology.

Magnetic float densimeters, based on Archimedes' principle, enable direct calculation of fluid density through non-contact magnetic force measurement. They feature significant advantages such as high precision, excellent repeatability, wide temperature and pressure ranges, and high automation, making them particularly suitable for fluid density testing under extreme conditions like high temperature and pressure, ultra-low temperature, and supercritical states. Currently, this product series is widely applied in chemical engineering, petroleum, refrigeration, energy and power, and materials science, with typical applications including: high-temperature and high-pressure density testing of aviation fuel, engine fuel, and other oils; ultra-low temperature density measurement of liquid nitrogen, liquefied natural gas (LNG), etc.; supercritical CO₂ density measurement; thermophysical property testing of new environmentally friendly refrigerants; and density evaluation of industrial fluids such as drilling fluids and lubricating oils under extreme conditions.

In addition to standardized measurement equipment, XIATECH offers customized solutions based on user needs, along with professional technical support, operational training, and comprehensive after-sales services during product use, ensuring users can efficiently and reliably complete testing tasks.