Interval oil changes are now a thing of the past thanks to the new STAUFF Oil Quality Sensor (OQS). Because the OQS monitors oil condition – contamination and moisture – oil can be changed based on need rather than a set interval. This alone can lead to the savings of millions of gallons of oil a year. The OQS sensor is a live, highly flexible and cost effective condition based monitoring solution, designed to be permanently mounted within any lubrication system on any type of machine.

The OQS Oil Quality Sensor reliably measures contamination in all industrial equipment, including;

  • Diesel and gas engines
  • Compressors
  • Industrial gear reducers
  • Wind turbines
  • Generator sets
  • Hydraulic systems


STAUFF Corporation