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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Type K Fine Diameter Glass Braid Insulated Wire Bead Thermocouple with High Temperature Ceramic on Bead and 15 ft Long Wire Leads
$63.00
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Type K Flexible Wire Design Thermocouple for Vacuum Applications - Fast Response Exposed Design with 6ft of 30 Gage PFA Insulated Lead Wire and Miniature Ceramic Connector
$37.00
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Type K Small Diameter Glass Braid Insulated Wire Bead Thermocouple with High Temperature Ceramic on Bead and 30ft Long Wire Leads
$55.00
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Type K Exposed Triplex Thermocouple 6" Long x 1/4" Diameter Stainless Steel Sheath with .002”, .003” and .005”Diameter Beaded Wire - Fiberglass Insulated Leads and Miniature Male Connector
Out of stock
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Type K Thermocouple .040" (1 mm) Diameter 12 Inch and Longer Length Inconel Sheath Grounded with a Transition to Lead Wire
from $80.00
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Type K Surface Thermocouple Self Adhesive Patch Design with 5 to 50ft or Other Custom Lead Wire Lengths and Miniature Connector
from $37.00
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Type K Thermocouple Probe 2 Inches Long 1/8" Diameter Ungrounded with 30ft of FEP Lead Wire and Connector
$102.00
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Type K Exposed Triplex Thermocouple Assembly with .005", .008" and .010" Diameter Wire in a 1/4" Diameter 12 Inch Long Stainless Steel Sheath and Miniature Connectors
$361.00
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Type K Thermocouple Probe – 6-Inch Long 1/8" Diameter Stainless Steel Sheath Ungrounded with Stainless Steel Braid over FEP Lead Wire and Stripped Ends
$73.00
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Type K Exposed Thermocouple Probe with Small Diameter 32 Gage (.008") Wire and 1/8" Diameter Ceramic Sheath 6 Inches Long with Miniature Male Connector.
$58.00
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Type K Surface Thermocouple with 2 Inch Wide Adhesive Patch and Rugged 24 Gage FEP Insulated Wire 80 Inches Long with Miniature Connector
$37.00
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Type K Thermocouple Probe – 12-Inch Long 1/8" Diameter Stainless Steel Sheath Grounded with a Transition to Stainless Steel Braid over FEP Insulated Wire with Stripped Leads
$87.00
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5 Pack of Type K Thermocouple with Surface Adhesive Patch and 120 inches of Fiberglass Wire with Miniature Connector
from $289.00
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Type K Fine Diameter Flexible Wire Style Thermocouple with an Exposed Bead - 3ft Plus (1 meter) Long 30 Gage PFA Insulated Wire Leads with Stripped Ends
$19.00
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Type K Thermocouple Probe 36 Inch Long 1/8" Diameter Stainless Steel Sheath with Ungrounded Junction and Standard Size Male Round Pin Connector
$80.00
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Type K Thermocouple Probe Exposed Tip Design 1/16" Diameter 18 Inches Long Stainless Steel Sheath with Miniature Connector
$73.00
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Type K Surface Thermocouple 5 Pack with Self-Adhesive Patch 80 Inches (2 Meters) of 30 Gage PFA Insulated Wire with Stripped Leads
$130.00
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Type K Handheld Thermocouple Probe 12 Inch Long 1/8" Diameter Stainless Sheath with Retractable Cable Lead Wire and Miniature Male Connector
$87.00
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