The Hüttinger HF generator AXIO T5/450, equipped with a water-cooled copper induction coil, can be used for local heating in metals and magnetic materials. This technique is frequently used for the fusion of metals and alloys and also for magnetic particle hyperthermia applications. The system can be operated in the frequency range of 20-300 kHz, with a maximum magnetic field amplitude of 31.5 kA/m. The sample temperature is measured with a fiber optic sensor OpSens OTG-A-62 or/and an IR pyrometer. The obtained temperature-time profiles of polymer composites, liquid samples, and dispersions give information on the specific heating power (SHP).