Integrated temperature power control
The EZ-ZONE ST integrated control loop integrates temperature control, power control, safety shut-down and power disconnect in a single package. It features a PID temperature controller already connected to a high-amperage, solid-state relay (SSR), with the option of adding a properly-sized heat sink, current measurement, an over/under temperature limit, a definite-purpose mechanical contactor and digital communications in one package. Optional remote user interface (RUI) displays are available.
Watlow Electric Manufacturing Co. : www.watlow.com