A laboratory petroleum oil tester refers to a device or instrument used in a laboratory setting to analyze and evaluate the physical, chemical, and performance properties of petroleum-based oils or related products.
These testers are designed to assess critical parameters such as moisture, viscosity, flash point, density, acidity, pour point, oxidation stability, sediments, particles... Universal instruments include Karl Fischer water content testers, viscometers, flash point testers, distillation analyzers, densiometer...
