A device (1) for the detecting and registering of measurement data, having a first housing (2) in which electronics (7) are arranged, and having at least one sensor (14), which is electrically connected to the electronics (7). The first housing (2) includes at least two housing parts (3, 4), having at least one metallic connection site and being joined together at the connection site by a gas-tight metal/metal connection. The at least one sensor (13) is arranged in a second housing (11), which encloses the first housing (2) substantially entirely, and which includes at least two housing parts (12, 15), which are detachably joined together or can be so joined.

A heat flux temperature sensor probe includes a first mineral-insulated cable portion and a second mineral-insulated cable portion. The first mineral-insulated cable portion has a first metallic sheath, a first plurality of thermocouple conductors extending therein, and an inorganic insulative material insulating the first plurality of thermocouple conductors from one another and from the first metallic sheath. The second mineral-insulated cable portion has a second metallic sheath, a second plurality of thermocouple conductors extending therein, and an inorganic insulative material insulating the second plurality of thermocouple conductors from one another and from the second metallic sheath. A first thermocouple is formed between at least one of the first plurality of thermocouple conductors and one of the second plurality of thermocouple conductors proximate a first end of the second mineral-insulated cable portion. A second thermocouple is formed between at least two of the second plurality of thermocouple conductors proximate a second end of the second mineral-insulated cable. A sheath is operably couped to and connects the first and second mineral insulated cable portions, a portion of an interior of the sheath is filled with a non-conductive material.

A heat flux temperature sensor probe includes a first mineral-insulated cable portion and a second mineral-insulated cable portion. The first mineral-insulated cable portion has a first metallic sheath, a first plurality of thermocouple conductors extending therein, and an inorganic insulative material insulating the first plurality of thermocouple conductors from one another and from the first metallic sheath. The second mineral-insulated cable portion has a second metallic sheath, a second plurality of thermocouple conductors extending therein, and an inorganic insulative material insulating the second plurality of thermocouple conductors from one another and from the second metallic sheath. A first thermocouple is formed between at least one of the first plurality of thermocouple conductors and one of the second plurality of thermocouple conductors proximate a first end of the second mineral-insulated cable portion. A second thermocouple is formed between at least two of the second plurality of thermocouple conductors proximate a second end of the second mineral-insulated cable. A sheath is operably couped to and connects the first and second mineral insulated cable portions, a portion of an interior of the sheath is filled with a non-conductive material.

A temperature sensor used in a molding machine is provided. The temperature sensor comprises a cylindrical fiber probe through which an optical fiber is inserted; an outer housing having a shaft, into which the fiber probe is inserted to be displaceable in an axial direction; a protective window disposed on a tip end side of the fiber probe and configured to protect a tip end of the fiber probe; and an elastic member that presses the fiber probe toward the protective window.

A temperature sensor used in a molding machine is provided. The temperature sensor comprises a cylindrical fiber probe through which an optical fiber is inserted; an outer housing having a shaft, into which the fiber probe is inserted to be displaceable in an axial direction; a protective window disposed on a tip end side of the fiber probe and configured to protect a tip end of the fiber probe; and an elastic member that presses the fiber probe toward the protective window.

A molded sensor assembly for measuring parameters in a given circumstance. The molded sensor assembly includes a housing with one or more apertures that extends from an upper surface to a lower surface of the housing. A lower surface of the housing is coupled to an upper surface of a printed circuit board member. A sensor is disposed within the housing, the sensor comprising wires that are coupled to the printed circuit board member. Each wire extends through an aperture of the housing.

A molded sensor assembly for measuring parameters in a given circumstance. The molded sensor assembly includes a housing with one or more apertures that extends from an upper surface to a lower surface of the housing. A lower surface of the housing is coupled to an upper surface of a printed circuit board member. A sensor is disposed within the housing, the sensor comprising wires that are coupled to the printed circuit board member. Each wire extends through an aperture of the housing.

A temperature probe includes a mineral-insulated cable having a metallic outer sheath surrounding a mineral insulation therein. The mineral-insulated cable has a plurality of conductors running through the mineral insulation. A temperature sensitive element has a pair of lead wires. An insert has at least one conduit to receive the pair of lead wires of the temperature sensitive element. The insert also has a recess configured to receive the temperature sensitive element. An insert sheath is configured to slide over the insert and has a first end configured to couple to the metallic outer sheath of the mineral-insulated cable and a second end. An endcap is attached to the second end of the insert sheath. The insert is configured to urge the temperature sensitive element into contact with the endcap.

A temperature probe includes a mineral-insulated cable having a metallic outer sheath surrounding a mineral insulation therein. The mineral-insulated cable has a plurality of conductors running through the mineral insulation. A temperature sensitive element has a pair of lead wires. An insert has at least one conduit to receive the pair of lead wires of the temperature sensitive element. The insert also has a recess configured to receive the temperature sensitive element. An insert sheath is configured to slide over the insert and has a first end configured to couple to the metallic outer sheath of the mineral-insulated cable and a second end. An endcap is attached to the second end of the insert sheath. The insert is configured to urge the temperature sensitive element into contact with the endcap.

A temperature sensor assembly configured to be coupled thermally to a vessel wall for determining a temperature of a surface of the vessel wall is provided, the assembly includes: a first single-branched thermal conduction path, between the surface of the vessel wall and an environment of the temperature sensor assembly, comprising a temperature measurement sensor, configured to be thermally coupled to a first site of the surface of the vessel wall resulting in a first thermal resistance; and a second single-branched thermal conduction path, between a second site of the surface of the vessel wall and an environment of the temperature sensor assembly, comprising a reference temperature sensor, configured to be thermally coupled to the surface of the vessel wall resulting in a second thermal resistance.