761-MgO, Aluminum Head w-Hex Nipple

Mineral Insulated (MgO) thermocouple assemblies are metal sheathed, magnesium oxide insulated temperature sensing elements. These small, compact units are moisture proof, non-porous, and pressure resistant. They are available with single or dual elements and are noted for accuracy and fast response. These thermocouple assemblies come in a large variety of sheath materials and calibrations. Installation is made easier because Mineral Insulated thermocouple assemblies are bendable to practically any contour. The metal sheath is made of durable alloys and can be welded.




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Name Description
Model Number 761
Sensor Type MgO Thermocouple
Diameter 1/8", 3/16", 1/4", 5/16", 3/8", 1/2"
ANSI Calibration Type K, N, J, T, E
Accuracy Standard Limits of Error, Special Limits of Error
Number of Circuits 1, 2
Sheath Material 304, 316, 310, Inconel 600, 446, Hastelloy
Junctions Grounded, Ungrounded, Exposed
Compression Fitting 1/8" NPT, 1/4" NPT, 3/8" NPT, 1/2" NPT
Spring Loaded Yes, No
Name View / Download
Dimensional Drawing