K-Type Thermocouple for Digital Thermometers PK-400 40ft

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  • PK-400 K-type thermocouple in 6 ft or 200 cm length
  • Mini K-type thermocouple connetor on the PK-400 K-type thermocouple
  • PK-400 Thermocouple tip secured with type k wire, not plastic shrink tube


K-Type Thermocouple for Digital Thermometers  PK-400 40ft

-320 to 752°F    (-200 to 400°C)

This is a reliable thermocouple wire with a K-Type sensor. The sensor is at the tip of a 6 ft (200 cm) long wire probe, which has a medium temperature fiberglass insulation, good up to 752 degree Fahrenheit. We now secure the fiberglass with thin thermocouple wire, so you will not have a melting plastic heat shrink tube at the tip.

It has a miniature type thermocouple connector (2 flat blades) that will work with digital K-type thermometers of many manufacturers. This probe can used to measure air or gas temperatures, non corrosive liquids and it can be attached to pipes or embedded into objects you want to measure.

This thermocouple will read very low temperatures, if you have a suitable thermometer. I have tested this down to -350°F (-210°C) with my thermometer DT1311 and DT1312.


Thermocouple: K-Type ( chromel / alumel )
Temperature Range:
-320 to 753°F     (-200 to 400°C)

Wire length: approx. 40 ft
Probe Diameter: 0.06 inch (1.6mm)
Miniature K-Type connector, can be opened if you want to shorten wire
Made in USA

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Warranty Information

1 year warranty
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