TME manufactures a wide range of thermocouple probes to cater for a variety of applications, including: moving and still air, surface temperatures, food / drink and running water. 
Thermocouple technology couples two different metals to show temperature. Thermocouple probes are only compatible with thermometers of the same type. 

Air Probes

Needle Probes

Surface Probes

General Purpose/Immersion Probes

Dual Surface/Immersion Probes

Fine Wire Probes

Plug Mounted Probes

Probe Kits