Based on single-wavelength dispersive X-ray fluorescence spectrometry, single-wavelength dispersive X-ray fluorescence spectrometer is an ideal instrument for detecting ultra-low sulfur content, which has the characteristics of high detection sensitivity, low detection limit, fast detection speed, low use cost, high repeatability, convenient operation and online monitoring.
 
The detection limit of DUBHE-1610 was 0.45 ppm; Each analysis can be controlled within 300 seconds; No need for gas consumption; No sample pretreatment is needed; No chemical reagent is needed, and the detection cost is extremely low.
 
DUBHE single wavelength dispersive X-ray fluorescence spectrometer conforming to the latest standards can be used for production quality control in oil refining enterprises, production quality control in petrochemical enterprises, oil storage and transportation quality inspection, quality inspection, industrial and commercial inspection of gasoline and diesel products circulating in the market, and ultra-low sulfur content detection in chemical and other products.