Thermocouple - Items tagged as "K"
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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Flexible Wire Thermocouple - Type K with 80 inches of 30 Gage PFA Insulated with Stripped Leads
$24.00
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Glass Braid Insulated Thermocouple - Type K 36 Gage 40 inches long with Stripped Leads
$31.00
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Glass Braid Insulated Thermocouple - Type K 36 Gage 80 inches long with Stripped Leads
$37.00
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Beaded Wire Thermocouple Type K with 40 Inches of 36 Gage PFA Insulated Wire and Miniature Connector
$29.00
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Beaded Wire Thermocouple Type K with 40 inches of 36 Gage PFA Wire with Stripped Leads
$22.00
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Type K Micro Sized Beaded Wire Thermocouple with 80 Inches of 36 Gage PFA Wire with Miniature Connector
$38.00
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Type K 36 Gage Beaded Thermocouple with 80 Inch Long PFA Insulated Wire Leads with Stripped Ends
$31.00
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Type K Fine Wire PFA Insulated Thermocouple with 20 to 40 inches or Longer Lead Wire and Miniature Connector
$37.00
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Micro Beaded Thermocouple Type K with 40 inches of 40 Gage PFA Lead Wire with Stripped Leads
$29.00
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Fine Wire Thermocouple Type K with 80 inches of 40 Gage PFA Wire and Miniature Connector
$44.00
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Micro Beaded Thermocouple Type K with 80 inches of PFA Lead Wire with Stripped Leads
$37.00
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Type K Dual Thermocouple Probe 1/16" Diameter 12 Inches Long Inconel Sheath Ungrounded with Dual Standard Size Connector
$109.00
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Type K Dual Thermocouple Probe 12 Inch Long Rugged 1/4" Diameter Inconel Sheath Ungrounded with Dual Standard Size Connector
$138.00
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Thermocouple Dual Type K MI Cable Probe Inconel Sheath 1/8" Diameter Ungrounded 12 Inches Long with Dual Standard Connector
$116.00
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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
$101.00
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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
$101.00
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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
$101.00
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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 $101.00
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