MN Measurement Instruments™

K-Type Thermocouple Probe Temperature Wire Sensor TC-NFP-1-6m

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  • K-Type Thermocouple Probe Temperature Wire Sensor TC-NFP-1-6m
  • K-Type Thermocouple Probe Temperature Wire Sensor TC-NFP-1-6m
  • K-Type Thermocouple Probe Temperature Wire Sensor TC-NFP-1-6m



K-Type Thermocouple TC-NFP-1 for Digital Thermometer


- 1 single k type thermocouple without connector, length 6 meter (18 ft) -


-328 to 500°F (-200 to 260°C)


This is a reliable k-type wire thermocouple TC-NFP-1 with a standard k-type sensor. The sensor bead is at the tip of a 6 meter long wire probe, which has a yellow teflon PFA plastic coating. This double layer teflon PFA based insulation has a first inner layer around the wires, which is ANSI conform color coded yellow for (+ plus) and red for the (- minus) lead and then has a yellow outer insulation. This thermocouple can be used up to 500 degree Fahrenheit, or 260 degree Celsius. The K-type thermocouple has no connector, just stripped wire.

This fast reacting k type thermocouple is made from very thin k-type sensor wire, the thermocouple wire diameter is approximately AWG 30 (0.25 mm), this will give you very quick temperature readings.


This probe can used to measure air or gas temperatures, it can be attached to pipes or embedded into objects you want to measure. It also can be used in non-corrosive liquids, such as water that does not have much salt or acid in it.


This K-type thermocouple TC-1 will read very low temperatures and can be used for cryogenics with liquid nitrogen or dry ice, as long as you have a suitable digital thermometer. I have tested this down to -328°F (-200°C) with my thermometer Nicety DT1311 and DT1312. 


New: Now this k-type thermocouple is also available in custom length. We will shorten this thermocouple wire to the exact length you need and weld a new temperature sensor bead to it. We also offer thermocouple welding and can repair your existing thermocouples. Contact me for details and prices.




Thermocouple: K-Type ( chromel / alumel )
Temperature Range: -328 to 500°F (-200 to 260°C)

Wire thickness: AWG 30, 0.25 mm
Wire insulation thickness: double insulation, oval, 0.039 by 0.079 inch (1.2 by 2.3 mm)
Wire length: 6 meter
Bead Diameter: 0.03 - 0.07 inch (0.7 – 1.7 mm)
No connector, bare end

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Warranty Information

1 year warranty
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