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 Thermocouple Probe 4 Inches Long 3/16" Diameter Stainless Steel Sheath with Rugged 20 Gage Fiberglass Insulated Lead Wire and Spade Lugs
$44.00
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2 Inch Long Type K Thermocouple Probe 1/8" Diameter Ungrounded with 20 ft of FEP Lead Wire
$73.00
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Type K Thermocouple Probe 2 Inches Long 1/8" Diameter Ungrounded with 20 ft of FEP Lead Wire and Connector
$87.00
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K Type Exposed Triplex Thermocouple Assembly with a 1/4" Diameter 12 Inch Long Stainless Steel Sheath and Miniature Connectors
$434.00
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Type K Thermocouple Probe 1/8" Diameter 1 Inch Long with 35 ft of Lead Wire and Miniature Male Connector
from $73.00
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Type K Thermocouple Probe 1/16" Diameter 12 Inch Long Stainless Steel Sheath Ungrounded with FEP Lead Wire. Stripped Ends or Connector Termination
from $80.00
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Thermocouple Type K Glass Braid Insulated 24 Gage Solid Wire with Custom Lengths and Stripped Leads
from $15.00
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Type K PFA Coated Thermocouple Probe 1/8" Diameter 6 to 24 Inches Long with an Ungrounded Junction and Miniature Connector
from $102.00
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Type K Surface Thermocouple 5 Pack with Self-Adhesive Patch and 15 to 30ft of 30 Gage PFA Insulated Wire with Stripped Leads
from $181.00
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Type K Thermocouple Exposed Junction 30 Gage Wire with Ceramic Alumina 1/8" Diameter Sheath 6 Inches Long with Plastic Miniature Connector
$58.00
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Type K Thermocouple Super Fast Response 40 Gage Diameter Wire Exposed Junction and 1/8" Diameter Ceramic Alumina Insulator 6 Inches Long with Miniature Connector
$65.00
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Type K Thermocouple Probe 1/16" Diameter Grounded 6 Inches Long with 5 ft of Stainless Steel Overbraid Lead Wire and Miniature Connector
$87.00
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Type K Thermocouple Probe 1/16" Diameter Grounded 6 Inches Long with 5 ft of Stainless Steel Overbraid Lead Wire with Stripped Ends
$80.00
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Threaded Thermocouple with Miniature Bolt Down Fitting - Type K Ungrounded Junction with 3 ft of Fiberglass Insulated 24 Gage Lead Wire
$51.00
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Ultra Fine Type K Thermocouple with (.002") Diameter 12 Inches Long with Fiberglass Sleeves
Out of stock
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Ultra Fine Type K Thermocouple with (.002") Diameter 12 Inches Long Fiberglass Insulated Sleeves with Miniature Connector
Out of stock
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Type K Dual Thermocouple Probe 6 Inch and Longer 1/4" Diameter Inconel Sheath Ungrounded with Dual Standard Size Connector
$109.00
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Type K Washer Thermocouple Grounded Junction for #6 or #8 Bolts with 2 ft of IEC Color Code Fiberglass Insulated Wire Leads.
Out of stock
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