Thermocouple - Items tagged as "Thermocouple"
A Thermocouple is one of the most utilized temperature sensor measurement technologies used throughout science, industry and research. They are also utilized in commercial and consumer applications with food processing, indoor heating and cooling
Thermocouples can provide a temperature range of -454°F to 4,200°F (-270 to 2315°C) along with a great diversity of choices with Response Time and Durability. Small (Mirco) designs with Very Fast 0.25 seconds response to Large (Rugged) constructions design for more gradual measurements.
Other attributes include ease of use and fairly good accuracy of 1 to 4°F (0.5 to 2°C) depending on the design and temperatures being measured.
The base technology of thermocouples is 2 different specially selected metal alloys (commonly wire or thin strip construction) joined together at the tip creating a junction (thermo - coupling). A change in temperature at this junction results in the wires creating a very small voltage (millivolt) signal. The voltage is measured and compared to specific temperatures and type of thermocouple types utilized.
- Thermocouple Types or Calibration - 9 Different types (J, K, T, E, R, S, B, C and N) are the most utilized design, although at least 8 other types are available for very specific capabilities or applications. Such as extreme temperature tungsten rhenium alloys (D and G) or Type P (Plantinel II) to mimic type K at higher temperature with enhanced corrosion resistance) along with other combinations made with Gold, Platinum, Iridium, Rhodium and other Nobel metal combinations
- Temperature measurement range from Sub-Zero -454°F (-270°F) to extreme High temperatures of 4,200°F (2315°C)
- Diameters range from Very Fine .003" (40 gage) with fast response to Large .128" (8 gage) very durable are commonly used, although smaller and larger diameters or thickness are utilized in specific applications.
- Utilize the Filter Search Tool on the Left of this page to you find specific designs, or simply scroll down to browse the extensive offering of thermocouples
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Type K Dual Thermocouple Probe with a 1/16" Diameter 6 Inch Long Stainless Steel Sheath Ungrounded and Dual Miniature Male Connector
$70.00
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Dual Type K Exposed Thermocouple 6 Inch Long 1/8" Diameter Stainless Steel Sheath and Miniature Dual Male Flat Pin Connector
$70.00
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Dual Thermocouple - Type K MI Cable Probe Stainless Steel Sheath 1/8" Diameter Ungrounded 12 Inches Long with Male Standard Size Connector
$70.00
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Type K Dual Thermocouple Probe 6 Inches Long 1/8" Diameter Stainless Steel Sheath Ungrounded with a Dual Miniature Connector
from $70.00
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Type K Dual Thermocouple Probe 6 Inch Long 1/8" Diameter Stainless Steel Sheath Ungrounded with Dual Standard Size Connector
$70.00
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Type K Thermocouple with Ultra High Temperature Thermoset Miniature Connector 6 Inch Long 1/16" Diameter Inconel 600 Sheath Grounded
$55.00
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Type E Thermocouple Probe Inconel Sheath Grounded 1/16" Diameter 12 Inches Long with Standard Connector
$50.00
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Type E Thermocouple Probe 1/8" Diameter 6 Inches Long Stainless Steel Sheath Ungrounded with a Standard Size Connector
$50.00
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Type E Thermocouple MI Cable Probe Stainless Steel Sheath Grounded 1/8" Diameter 6 Inches Long with Miniature Connector
$50.00
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Type E Thermocouple MI Cable Probe Stainless Steel Sheath Ungrounded 1/8" Diameter 6 Inches Long with Miniature Connector
$50.00
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Type J MI Cable Probe Inconel Sheath Ungrounded 1/16" Diameter 12 Inches Long with Standard Connector
$40.00
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Type J Thermocouple Probe Inconel Sheath Ungrounded 1/4" Diameter 6 or 12 Inches Long with Standard Connector
from $55.00
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Type J Thermocouple Probe Inconel Sheath Ungrounded 1/8" Diameter 12 Inches Long with Standard Connector
$40.00
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Type J Thermocouple Probe 1/4" Inch Diameter 12 Inch Long Stainless Steel Sheath with Metal Transition Fitting to Lead Wire
$60.00
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Type J Thermocouple Probe 1/4" Inch Diameter 6 Inch Long Stainless Steel Sheath with Metal Transition Fitting to Lead Wire
$55.00
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Type J MI Cable Probe Stainless Steel Sheath 1/8" Diameter 12 Inches Long with High Temperature Standard Connector
$45.00
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Type J Thermocouple Probe Stainless Steel Sheath 1/8" Diameter Grounded 12 Inches Long with FEP Lead Wire
$40.00
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Type J MI Cable Probe Stainless Steel Sheath 1/8" Diameter Ungrounded 12 Inches Long with PFA Lead Wire
$40.00
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