Thermocouple Probes and Assemblies - Quick Calibration
Thermocouple probes, industrial thermocouple assemblies, hand-held probes, wire thermoelectric sensors, magnetic probes, sheathed thermoelectric sensors, thermocouple probes for special applications, probes for the plastics and food industries and more


Insulated Wire Thermocouples Set (Pack of 5)


Small Diameter Thermocouple Probes with Molded Miniature Connectors


Small Diameter Thermocouple Probes with Compact Transition


High Stability Hand-held SuperOMEGACLAD™XL Thermocouple Probe


Thermocouple Probes with Molded Miniature Connectors


Transition Joint Thermocouple Probes Type J, K, T, E


Low Cost Hollow Tube Thermocouple Probe


Industrial SuperOMEGACLAD™XL probe with NB3 head


Transition Joint Probes Type K With Super OMEGACLAD™XL Sheath


Thermocouple Probes for Plastic Extruders


High Temperature Inconel Overbraided Ceramic Fibre Insulated Thermocouples


Self-Adhesive Silicone Patch Thermocouples
Technical Learning

What Are Common Applications for Thermocouples?
Thermocouples are the most widely used temperature sensors on the planet due to their combination of wide temperature capabilities, ruggedness, and low cost. Thermocouples are used in applications that range from home appliances to industrial processes, to electric power generation, to furnace monitoring and control, to food and beverage processing, to automotive sensors, to aircraft engines, to rockets, satellites and spacecraft.
When it comes to high temperatures, small size, fast response, high vibration or shock, most times you will find thermocouples providing the temperature measurements.

What is a Type K Thermocouple?
A Type K thermocouple refers to any temperature sensor containing Chromel and Alumel conductors, that meets the output requirements as stated in ANSI/ASTM E230 or IEC 60584 for Type K thermocouples. This may be an immersion sensor, a surface sensor, wire or another style of sensor or cable.
Type K wire is primarily available in two color-codes, yellow connectors and/or yellow and red conductors per ANSI/ASTM E230, or green Connector and/or green and white conductors per IEC 60584.