An ideal solution for ultra‐low sulphur in fuels

Designed for ultra‐low‐level sulphur analysis of diesel, petrol (gasoline) and other fuels, the Rigaku Micro‐Z ULS wavelength dispersive X‐ray fluorescence (WDXRF) instrument features a novel design that measures both the sulphur peak and the background intensity. The ability to measure and correct changes in background intensity delivers a better net peak intensity measurement, resulting in superior calibrations and enhanced real‐world precision. The Rigaku Micro‐Z ULS complies with ASTM 2622‐10, ISO 20884 and JIS K2541‐7 methods.

The Rigaku Micro‐Z ULS is the ideal solution for sulphur analysis of petroleum‐based fuels, with a lower limit of detection (LLD) of 0.3 ppm sulphur. Employing robust fixed optics in a vacuum environment, and featuring a specially designed doubly curved RX‐9 analysing crystal, the Micro Z ULS delivers consistent high sensitivity measurements. This instrument is specifically designed for non-technical users, all operations, from calibration through routine analysis, can be performed via the easy‐to‐use interface. Moreover, the analyser can be powered by any standard “wall” AC outlet.