Thermocouple - Items tagged as "Flat-weld-bead"
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 Cement On Thermocouple Non-Adhesive Surface Patch with 40 inches of Fiberglass Insulated Wire Leads
$44.00
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5 Pack of Type K Surface Thermocouples with Self Adhesive Patch and 80 inches of Lead Wire with Miniature Connector
$174.00
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Type K Surface Thermocouple 5 Pack with Self-Adhesive Patch 40 inches of 30 Gage PFA Insulated Wire with Stripped Leads
$145.00
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Type T Surface Thermocouple with Surface Mount Adhesive Patch with Rugged 24 Gage Diameter Wire Leads 120 Inches Long and Miniature Connector
$51.00
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Type J Fast Response Surface Thermocouple with Adhesive Patch and 80 inches of Fiberglass Insulated Wire Leads with Stripped Ends
$37.00
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Type T Surface Thermocouple with Temperature Calibration Report - Adhesive Patch Design with 120 inches (10 ft) of Wire Leads and Miniature Connector
$73.00
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Type T Surface Thermocouple Non-Adhesive Patch Design with 40 inches (3.3 ft) of Wire Leads
$29.00
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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 J Surface Thermocouple Adhesive Patch Design with 120 inches (10ft) of Wire Leads and Miniature Connector
$44.00
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T Type Surface Thermocouple with Temperature Calibration Report - Adhesive Patch Design with 5 ft of Wire Leads and Miniature Connector
$218.00
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5 Pack of Type T Surface Thermocouples with Self Adhesive Patch and 40 inches of Lead Wire with Miniature Connector
$174.00
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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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5 Pack of Type K Thermocouple with Surface Adhesive Patch and 120 inches of Fiberglass Wire with Miniature Connector
from $290.00
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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
$131.00
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Surface Thermocouple Non-Adhesive Patch with 40 inches of Type K Fiberglass Wire and Miniature Connector
$40.00
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Type K Surface Thermocouples 5 Pack - Self-Adhesive Patch Design with 10ft Long PFA Insulated Leads and Miniature Male Connector
$181.00
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Type K Surface Thermocouple with 30ft of Small Diameter 30 Gage Fiberglass Braid Wire with Self Adhesive Patch and Stripped Leads
$58.00
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5 Pack of Type J Surface Thermocouple with Self Adhesive Patch and 80 inches of Fiberglass Wire with Stripped Leads
$218.00
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