Controller Conversion Kit, optical encoder not included, Lincoln oven series: 1000, 1100, & 1200 that have a drive, circuit using the tach generator, includes (1) each: encoder disc, 8-pole magnet, hall effect sensor board, hall effect, cable, pick up bracket, conveyor, potentiometer assembly, conveyor control board, insulator pad spacer, tube of adhesive, (2) hexagonal aluminum standoffs, instructions, replaces Lincoln: 370216 (CCC item CA-172) (NET Price)