ERASPEC OIL is a portable stand-alone infrared analyzer for high-speed lubricant oil analysis and condition monitoring in full compliance with ASTM, DIN and JOAP methods. Its patented interferometer design delivers laboratory-grade results directly on site. ERASPEC OIL measures contaminants, degradation products, additive depletion as well as calculated properties like TAN, TBN, and viscosity within seconds.

https://eralytics.com/instruments/eraspec-oil-used-oil-analysis/