Type K Thermocouple
A Type K Thermocouple is one of most utilized temperature sensor technologies across the globe due to its wide temperature range -328 to 2300°F (-200 to 1260°C), the ease of use and cost value.
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Temperature Range of -328 to 2300°F (-200 to 1260°C)
- Standard Accuracy is (Standard Limits of Error) ± 2.2°C or ± 0.75% whichever is greater in the temperature range of 32 to 2300°F (0 to 1260°C)
- High Accuracy is (Special Limits of Error) ± 1.1°C or ± 0.4% whichever is greater in the temperature range of 32 to 2300°F (0 to 1260°C)
- Low Temperature Accuracy from 32 to -328°F (0 to -200°C) is typically Standard Limits of Error (±) 2.2°C or (±) 0.75% whichever is greater
- Sensor Contructions range from exposed fast response small .010" (.25 mm) diameters to .375" (9.5 mm) or larger diameters with protective sheaths for immersion processes and others special designs for surface or flow temperature measurement.
- The Type K bare thermocouple elements can protected by compacted mineral insulation inside a bendable metal and rigid ceramic sheaths to very flexible fiberglass and ceramic braid or PFA/FEP teflon insulated wire designs.
- Type K thermocouples can be found in very diverse applications from harsh industrial and machinery environments to precise research and laboratory applications to general temperature measurement including everyday consumer use.
- The Filter Search tool on the Left or Click on the product categories below will aid in your product selection.
Type K Thermocouple Probes - with Stainless Steel, Inconel metal sheaths, and Ceramic Alumina Sheaths ranging in diameter from very fine .010" Inch (0.25mm) to rugged .250" (1/4" or 6.35mm). Probe terminations include, miniature and standard size connectors or wire leads
Type K Beaded Thermocouples - PFA, Fiberglass, and Ceramic insulated lead wire with high flexibility, diameters ranging fine 40 gage to rugged 20 gage, and temperature ranges from -326 to 2200°F; micro-beaded exposed weld provides very fast response times.
Type K Surface Thermocouples - stick on and bolt down versions available, with wire diameter ranging from .005" to .020", along with handheld probes; products are commonly utilized for new product development and reliability analysis
Type K Thermocouple Connectors - miniature, standard size, panel mounted, circuit board and other configurations available in thermoplastics, thermosets and ceramics
Type K Thermocouple Wire - diameter and insulations from fine diameter 40 gage (.003") to rugged 20 Gage (.032") with Plastic Fluoropolymers to higher temperature Fiberglass and or with Metal Overbraiding.
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Type K Thermocouple Probe 1/16" Diameter 6 Inch Long Inconel Sheath with an Exposed Junction and Miniature Connector
$73.00
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Type K Thermocouple Probe .040" Diameter Inconel Sheath 12 Inches Long with a Grounded Junction and Miniature Connector
$73.00
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Bolt On Type K Thermocouple with Miniature Aluminum Fitting - Ungrounded Junction with 40 Inches and Longer 24 Gage Solid Diameter PFA Insulated Lead Wire
from $51.00
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Type K Surface Thermocouple with 24 Gage Twisted Shielded FEP Insulated Wire 6ft Leads and Stripped Ends Termination
from $51.00
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Surface Thermocouple Non-Adhesive Patch with 40 inches of Type K Fiberglass Wire and Miniature Connector
$39.00
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Type K Washer Thermocouple for #6 or #8 Bolts with 2 ft of Fiberglass Insulated Wire Leads and Grounded or Ungrounded Junction
from $44.00
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Type K PFA Coated Thermocouple Probe 1/16" Diameter 12 Inches Long with a Grounded Junction and Miniature Connector
$104.00
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Type K Thermocouple Probe with Three Pin Grounded Miniature Connector 1/16" Diameter 6 Inch Long Stainless Steel Sheath with Ungrounded Junction
$109.00
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Type K Three Pin Thermocouple Extension Cable - 10ft of Twisted Shielded Wire with Miniature Three Pin Female Connector and Stripped End Termination
$44.00
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Type K Washer Thermocouple Grounded Junction for #10 Bolts with 2 ft of ANSI Color Code Fiberglass Insulated Wire Leads
$48.00
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Type K Thermocouple Extension Cable - Fiberglass Braid Lead Wire with Stripped Ends and Miniature Ceramic Female Connector
from $45.00
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Exposed Type K Thermocouple Stainless Steel Probe 1/8" Diameter 6 Inches Long with Miniature Connector
$65.00
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Exposed Type K Thermocouple Stainless Steel Probe 1/8" Diameter 12 Inches Long with Miniature Connector
$68.00
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Type K Thermocouple Probe 1/8" Diameter 48 Inch (4ft) Long Stainless Steel Sheath Ungrounded with a Miniature Connector
$87.00
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15 Long Type K Thermocouple Probe 1/16" Diameter Stainless Steel Sheath Grounded with a Standard Size Male Round Pin Connector
$116.00
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Exposed Type K Thermocouple Stainless Steel Probe 1/8" Diameter 6 Inches Long with Miniature Connector
$65.00
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Type K Pipe Plug Thermocouple Probe Ungrounded Junction with 1/4" NPT Fitting and Stainless Braided Wire Leads with Connector or Stripped Leads
from $101.00
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Type K Thermocouple Probe 24 Inch Long 1/8" Diameter - Stainless Steel Sheath Ungrounded with a Transition Fitting and 40 Inches of Fiberglass Lead Wire.
from $94.00


























