Measurement sensor, especially lambda probe for determining oxygen content in exhaust gas, has housing and sensor element for determining gas component in measurement gas containing sealing element with material containing mica

摘要

The measurement sensor (1) has a housing (2) and a sensor element (3) for determining a gas component in a measurement gas containing a sealing element (4,5) with a material containing mica. The sealing element contains toner desilicate or vermiculite mica with a binder. The sealing element can be applied in paste form can be pressed or sintered onto the measurement sensor.