Thermocouple - Items tagged as "Bare-wire-thermocouples"
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 C Thermocouple - Beaded Bare Wire Design - 30 Gage (.010") Diameter 12, 24 and 36 Inches Long - Custom Lengths Available
from $134.00
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Type C Bare Wire Thermocouple Fine Diameter 36 Gage (.005") 12 Inches Long
$67.00
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Type C Thermocouple Micro Beaded 40 Gage (.003") Diameter 12 Inches Long
$67.00
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Custom Length Type C Thermocouple Micro Beaded 40 Gage (.003") Diameter 0.5 Meters (19.68") Long
$90.00
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Type C Bare Wire Thermocouple Fine Diameter 36 Gage (.005") 20 Inches Long
$97.00
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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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4 ft Long Type C Thermocouple - Beaded Bare Wire Design - 30 Gage (.010") Diameter
$477.00
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Type C Thermocouple - Bendable Design with Alumina (Ceramic) Insulators and 30 Gage (.010") Wire
from $134.00
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Type B Platinum Rhodium Exposed Thermocouple - Fast Response 30 Gage (.010") Wire with Ceramic Bead Insulators and Miniature Male Ceramic Connector
$715.00
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Type C Thermocouple - Rugged 24 Gage (.020") Diameter Beaded Bare Wire Design - 12, 18, 24 Inches and Longer Lengths
from $246.00
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Type R Bare Wire Thermocouple Fine Diameter 36 Gage (.005") 6 Inches Long
Out of stock
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Type K Bare Wire Thermocouple with 30 Gage Diameter 12 Inches Long
$15.00
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Type K Bare Wire Thermocouple with 36 Gage Diameter 12 Inches Long
$18.00
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Type K Fine Diameter 40 Gage (.003") Bare Wire Thermocouple 12 Inches Long
$23.00
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Platinum Rhodium B Type Exposed Thermocouple 6 Inches Long - Fast Response 30 Gage (.010") Wire with Ceramic Bead Insulators and Miniature Male Ceramic Connector
$439.00
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Type B Thermocouples - Bare Wire Design - 30 Gage (.010") Diameter 6 to 24 Inches Long
from $343.00
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Type R Thermocouple Platinum Rhodium 13% - Exposed Junction 6 or 12 Inch Long Flexible 30 Gage Solid Wire with Ceramic Fiber insulation and Stripped Leads
from $335.00
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