| This thermocouple replaces the thermo well and thermostat in the front (Brew Boiler)of La Marzocco espresso machines using PID temperature control. This part works in conjunction with our Fuji PID Controller and SSR. This is a type J thermocouple. A factory wiring diagram is included as well as some suggested PID parameters for use on La Marzocco machines. 1/2" BSP x 2mm thread |