Wechselarmatur mit einem Sensor

摘要

Exchangeable fitting comprises a housing (12); a removable measuring probe (14) which axially moves in the housing and can be introduced into a container; a shut-off device (16); and a guiding unit which axially moves in the housing and holds and guides the probe between a measuring position and a standby position. The measuring probe has a body (15) and a sensor and is positioned with its body on the front side of the guiding unit. The sensor is fixed to the free side of the body in the direction of the container. The cross-section of the guiding unit is less than the cross-section of the measuring probe. Preferred Features: The fitting has a fixing unit which places the probe in a measuring and a standby position. The fixing unit interacts with the shut-off device to prevent the probe from being removed when the shut-off device is open.