ALLOWS PERMANENT MONITORING OF OIL AND EARLY DETECTION OF ENGINE DAMAGE
The oil tester measures the effect of all contaminants and electro chemicals that occur in synthetic and petroleum based oils, such as metal, other particles, water, and fuel. This is achieved by detecting and measuring the oils dielectric constant.
By comparing the measurements obtained from used and unused oils of the same make and grade, the oil tester is able to determine the degree of change in oils dielectric constant.
Dielectric change is directly related to the contamination level and degradation of oil, rather it shows that an oil change in a technically sound engine is not necessary after installing the micfil ultrafine oil filter.
The oil tester also detects any sudden increase in mechanical wear and loss of the oils lubricating properties in the case of a defect in the engine. This early detection of a defect can prevent a complete mechanical failure of the engine and save high repair cost.
This oil tester does not replace a comprehensive oil analysis.

left: corresponding fresh oil to calibrate the oil testing unit.
right: same oil after 3000 hours without oil change. Oil has even improved in the green section.