Sensor for measuring the sof of a diesel powered vehicle

摘要

A sensor device for measuring the sof (soluble organic fraction) of a diesel engine, may comprise an exothermic element having a tio₂-Carrier, the impregnated with platinum (pt), and which causes a combustion reaction of the sof to generate heat, a comparison element, which is a tio₂-Carrier and no combustion reaction of the sof as well as a measuring unit, which has an output quantity of the sof with the use of a temperature difference between the exothermic element and the comparison element is determined.