Available Test Packages
Our test packages provide the most complete information about the health of your turbine unit, large compressor, or large hydraulic reservoirs. These tests help our Lubrication Program Managers to properly guide you with any necessary action items regarding the oil’s remaining useful life, the presence of varnish, and overall equipment condition.
Membrane patch colorimetry is a test used to measure the varnish potential of a lubricant. By running the lubricant through a membrane patch, insoluble contaminants are extracted from a used oil sample. The membrane patch isolates the agglomerate insoluble by-products that are generally considered varnish. The intensity and color of the resulting membrane patch generates a value, the higher the value, the higher the potential for varnish.