An induction heater operates by surrounding the object to be heated with a coil carrying high frequency ... of a dryer or stove outlet, induction heating is very efficient.

Plus, it's simple and inexpensive to swap out the heating coils should they fail. Induction cooktops cost $350 to $700 more than radiant electric cooktops. Coil electric cooktops are about one ...

The easiest way to shrink-fit machine tooling is with induction heating, and commercial rigs ... and a heavy copper coil. When the coil is powered up, any metal within is quickly and evenly ...

A Model 3448 are easily accepted by most furnaces that have a side cut-out for an extensometer. A different ceramic cord placement enables the extensometer to easily pass between the coils for ...