Thermocouple - Items tagged as "Exposed"
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 Fiberglass Braided Thermocouple with 80 Inches (2 Meters) of Fine Diameter 36 Gage Wire and Miniature Connector
$33.00
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Type C Thermocouple with Exposed Junction and 12 Inch Long Flexible 30 Gage Solid Wire with Ceramic Fiber Insulation and Miniature Connector
$175.00
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Type K Insulated Thermocouple with Connector with 120 inches of Flexible 30 Gage PFA Insulated Wire and Miniature Male Connector
$30.00
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Type K Exposed Junction Thermocouple with 120 Inches (10ft) or LONGER Small Diameter 30 Gage Fiberglass Insulated Wire Leads with a Miniature Male Connector
from $30.00
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Type E Insulated Thermocouple with Flexible 30 Gage Solid PFA Insulated Lead Wire and Miniature Male Flat Pin Connector Termination
from $20.00
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High Temperature Ceramic Fiber Insulated Thermocouple with Inconel Overbraid Leads Type K 20 Gage Wire 3 to 10ft and Longer with Miniature Connector
from $80.00
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High Temperature Inconel Overbraid Ceramic Fiber Insulated Thermocouples with Type K 20 Gage Wire Leads 3 to 10ft and Longer with Standard Size Connector
from $85.00
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High Temperature Ceramic Fiber Insulated Thermocouple with Type K 20 Gage Wire and Miniature Male Connector
from $50.00
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Shielded Type K Flexible Wire Thermocouple 24 Gage Solid FEP Insulated 3ft and Longer with Miniature 3 Pin Connector
from $25.00
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Type K Shielded Flexible Wire Thermocouple 24 Gage Solid FEP Insulated 3ft and LONGER Leads with Stripped Wire Termination
from $20.00
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Type R Thermocouple Probe Platinum Rhodium 13% - Exposed Junction 6 Inch and LONGER Flexible 30 Gage Solid Wire with Alumina (Ceramic) Insulators and Miniature Male Cermaic Connector
from $250.00
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Type T Micro Diameter Thermocouple 40 Gage Wire with Epoxy Coated Tip and 3 ft or LONGER Leads
$35.00
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Type C Thermocouple Probe Exposed Junction 24 Gage Wire in a Ceramic Alumina 1/8" Diameter Sheath 6 Inches and LONGER with Standard Size Round Pin Connector
from $200.00
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5 Pack of Type K Exposed Welded Bead Thermocouples with 80 Inches (2 meters) of 30 Gage Solid Diameter Fiberglass Braid Insulated Wire and Miniature Connector
$100.00
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High Temperature Ceramic Fiber Insulated Type K Exposed Thermocouple with 20 Gage Solid Wire Diameter Leads and Stripped Ends
from $40.00
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Type R Exposed Thermocouple 6 Inch and LONGER 1/8" Diameter Ceramic Sheath with 30 Gage (.010") Internal Wire and Miniature Male Ceramic Connector
from $280.00
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5 Pack of Type K Exposed Welded Bead Thermocouples with 40 Inches (1 meter) of 30 Gage Solid Diameter Fiberglass Braid Insulated Wire and Miniature Connector
$85.00
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Type R Thermocouple 26 Gage (.015") Diameter Bare Wire Design 6 Inches and Longer
from $325.00
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