Gas sensor comprises supporting body with a measuring region sensitive to a measuring gas formed on its outer side and pump region behind the measuring region and flow channel leading to the pump region formed in the supporting body

摘要

Gas sensor comprises a supporting body (13) with a measuring region sensitive to a measuring gas formed on its outer side and a pump region arranged behind the measuring region, and a flow channel (17) leading to the pump region formed in the supporting body. A pump gas can be fed through the pump region. An Independent claim is also included for a process for determining a measuring gas using the gas sensor.