The present disclosure relates to the use of a sensor well encoded in a structural, electrical, magnetic, or optical manner so as to provide the sensor well with a unique or otherwise distinctive fingerprint. In addition, a sensor configured to be positioned within the sensor well incorporates a sensing modality for reading or detecting the encoding of the sensor well.

The invention relates to a sensor housing, which has a base body (10) and a media contacting cap (20). The media contacting cap (20) is arranged partially in a recess (11) of the base body (10) in a detachable manner. It has an annularly running recess (21) for partially receiving a sealing element (60) for a metal clamp connection. Furthermore, the invention relates to a sensor. This has a measuring element (30), which is arranged in the media contacting cap (20) of the sensor housing.

The present disclosure relates to the use of a sensor well encoded in a structural, electrical, magnetic, or optical manner so as to provide the sensor well with a unique or otherwise distinctive fingerprint. In addition, a sensor configured to be positioned within the sensor well incorporates a sensing modality for reading or detecting the encoding of the sensor well.

The present disclosure relates to the use of a sensor well encoded in a structural, electrical, magnetic, or optical manner so as to provide the sensor well with a unique or otherwise distinctive fingerprint. In addition, a sensor configured to be positioned within the sensor well incorporates a sensing modality for reading or detecting the encoding of the sensor well.

A sensor unit, which is used for detecting a vibration of an object that is supported by a stand, comprises: a sensor board having a contact area that is configured to contact a lower surface of the object; a sensor that is configured to detect a vibration of the object and is fixed to the sensor board; a bearing that is fixed to the sensor board and has a through-hole; and a base that has a shaft that is inserted in the through-hole of the bearing. An outer configuration of the through-hole of the bearing is structured to substantially correspond to an outer configuration of the shaft of the base.

A sensor unit, which is used for detecting a vibration of an object that is supported by a stand, comprises: a sensor board having a contact area that is configured to contact a lower surface of the object; a sensor that is configured to detect a vibration of the object and is fixed to the sensor board; a bearing that is fixed to the sensor board and has a through-hole; and a base that has a shaft that is inserted in the through-hole of the bearing. An outer configuration of the through-hole of the bearing is structured to substantially correspond to an outer configuration of the shaft of the base.

[Task] To provide a sensor fixation device capable of preventing loss of mount nuts. [Solution] A mount body 130 of a sensor fixation device 100 in a mount state includes a first side wall 133a and a second side wall 133b which face with each other at the other end, which are perpendicular to a trap opening axis JT. The first side wall 133a includes a first mount nut retaining opening 133a1, and the second side wall 133b includes a second mount nut retaining opening 133b1. A mount nut 170 includes a nut spherical part 173 interposed between the first side wall 133a and the second side wall 133b, which has a diameter longer than the distance between the first side wall 133a and the second side wall 133b, and is configured to be engaged with a first side wall opening 133a1 and a second side wall opening 133b1. The mount nut 170 is retained integrally with the mount body 130, ensuring to prevent loss of only the mount nut 170 during the mount work.

[Task] To provide a sensor fixation device capable of preventing loss of mount nuts. [Solution] A mount body 130 of a sensor fixation device 100 in a mount state includes a first side wall 133a and a second side wall 133b which face with each other at the other end, which are perpendicular to a trap opening axis JT. The first side wall 133a includes a first mount nut retaining opening 133a1, and the second side wall 133b includes a second mount nut retaining opening 133b1. A mount nut 170 includes a nut spherical part 173 interposed between the first side wall 133a and the second side wall 133b, which has a diameter longer than the distance between the first side wall 133a and the second side wall 133b, and is configured to be engaged with a first side wall opening 133a1 and a second side wall opening 133b1. The mount nut 170 is retained integrally with the mount body 130, ensuring to prevent loss of only the mount nut 170 during the mount work.

An angled face cap probe includes a housing having a radially inner end and a radially outer end, defining a cavity, and configured to be located radially outward from an airfoil. The angled face cap probe further includes a sensor located in the cavity at the radially inner end of the housing, having a sensor body with a sensing face that is angled to match or substantially match an angle of a radially outward face the airfoil, and having a sensor flat that is elongated in a first direction. The angled face cap probe further includes an outer cap located in the cavity, coupled to the housing, and having an outer cap main body and cap legs that extend radially inward from the outer cap main body to interface with the sensor flat to resist rotation of the sensor relative to the housing.

An angled face cap probe includes a housing having a radially inner end and a radially outer end, defining a cavity, and configured to be located radially outward from an airfoil. The angled face cap probe further includes a sensor located in the cavity at the radially inner end of the housing, having a sensor body with a sensing face that is angled to match or substantially match an angle of a radially outward face the airfoil, and having a sensor flat that is elongated in a first direction. The angled face cap probe further includes an outer cap located in the cavity, coupled to the housing, and having an outer cap main body and cap legs that extend radially inward from the outer cap main body to interface with the sensor flat to resist rotation of the sensor relative to the housing.