Signal is your go-to solution for precise silicon (Si) analysis, fully compliant with ASTM D7757. Whether you’re dealing with gasoline, ethanol, or toluene, Signal delivers accurate quantitative results. Silicon contamination impacts fuel quality, causing engine failures and catalyst fouling. Powered by MWDXRF, Signal provides exceptional Si analysis, suitable for demanding petroleum and industrial environments. It’s easy to use, low maintenance, and supports total silicon analysis across various applications, including total phosphorus analysis in hydrocarbons, bio-fuels, and aqueous matrices. Ideal for refineries, additive plants, oil recycling facilities, and test labs, Signal ensures trusted precision with state-of-the-art MWDXRF technology, enhancing detection limits and precision without requiring consumable gases or sample conversion. Automatic sulfur correction further improves measurement accuracy.