Thermal measuring and testing – Temperature measurement – By electrical or magnetic heat sensor
Patent
1998-08-07
1999-09-14
Gutierrez, Diego
Thermal measuring and testing
Temperature measurement
By electrical or magnetic heat sensor
374208, 136230, G01K 114, G01K 704, H01L 3502
Patent
active
059511656
ABSTRACT:
A temperature sensor includes an elongated cylindrical thermal body having a longitudinal bore therethrough. The body also has a first, closed, heat sensing end and a second, open end. At least one thermocouple is mounted within the bore of the thermal body heat conducting relationship with the heat sensing end and extends outwardly through the second end for connection to a signal measuring device. The heat sensing first end of the thermal body is provided with male threads for screwing the first end into a threaded cavity in metal surface such as a metal vessel wall. The thermal body at about its mid-section has a diameter greater than the diameter of the first end and is threaded around the circumference. The sensor includes a lock nut which screws over the mid section locking the thermal body to a vessel wall when it is screwed into the cavity provided in the wall to receive the heat sensing end.
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Doan Quyen
Exxon Research and Engineering Co.
Gutierrez Diego
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