Marine Oil Testing

Marine Oil Testing

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Insoluble Spot Test Kit

PSOTK-CT-11002
Insoluble Spot Test Kit


Product number     PSOTK-CT-11002
OEM reference     OTK-CT-11002

The CMT Insoluble Spot Test Kit is a simple spot test on a specially developed filter paper to get an indication of both, the insoluble load and the dispersancy of your lubricant. Just drop one drop onto the paper and wait for the paper to dry. Just compare the filter paper with the pictures in the manual provided with the test.

Insoluble are a build up in combustion engines due to the burning fuel in the engine. They are combustion related debris and oxidation products within the lubrication oil.
Regular monitoring of insoluble helps to prevent lacquer formation on hot surfaces, sticking of piston rings, wear of cylinder liner and bearing surfaces.

The detergent property of the oil will also decrease, speeding further deterioration.
  • Detect insoluble from diesel engine combustion such as partially oxidized fuel, carbon, fuel ash, oil oxidation products and used lubricant additives.
  • Simple and quick to use even for untrained people.
  • The insoluble tests give you actionable results, helping to maintain your engine.
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