Anderson Instrument Sp04624606 Digital Display Board

Anderson Instrument SP04624606 Digital Display Board is a replacement display assembly for the AJ300 chart recorder. The display provides a four-digit readout with a decimal point for each pen to convey process-variable values, aligning with the AJ300's digital display architecture. Built-in keypad controls support navigating enabled modes, sequencing parameter codes and values, and exiting test/calibration functions. Indicator LEDs on the board include MAN (Manual standby), OUT1, OUT2, ALRM, and unit or metric indicators C (Celsius), F (Fahrenheit), U (Engineering units), and SP (setpoint), providing at-a-glance status. Described as a new replacement part for the AJ300 chart recorder, SP04624606 is used to restore or upgrade digital readouts in industrial process-monitoring configurations that rely on Anderson Instrument instrumentation. Designed specifically for use with Anderson Instrument's AJ300 family, the board must be installed in the display module with proper connector alignment. In typical installations, the display board interfaces with the AJ300's sensor channels to present process variables and setpoints clearly to operators.