PCS Instruments designs and manufactures tribology test equipment for testing lubricants and fuels. PCS Instruments was established in 1987 and is the leader in tribology test equipment, we have supplied over 2000 systems worldwide in over 90 countries. Our instruments are specified in ASTM and ISO standard test methods and aid research and development experts to benchmark their formulations against market leading products and develop world class lubricants. Our instruments are being used to reduce fuel economy and emissions, improve sustainability and system longevity as well as quantifying sensory perception of foods and personal care products and aiding research into artificial joints and contact lenses.