A K-type thermocouple probe with flexible sheath. The probe dŒs not have a handle and is designed to measure high temperatures. K-type connection – industry standard K-type thermocouple connector can be used with any HANNA K-type thermocouple thermometer. All probes in the HI-766 series are made from stainless steel for long life and easy cleaning. The series includes a wide range of probes for measurement of liquids, air, gas and penetration in semi-solids, as well as curved, planed or hard-to-reach surfaces. In addition, models are available with interchangeable or fixed handles for maximum versatility.