HACH 51350-60 Signal Output Module Interface Aquatrend/Som - PARTS

HACH 51350-60 Signal Output Module Interface Aquatrend/Som. Unit has some scuffs and scratches, and screen is peeling (see pictures, comes as shown). Unit is untested, but main board has a burn spot, screen may be salvable. Info on Signal Output Module Interface Aquatrend/Som: P/N: 51350-60 | S/N: 010800011379 Volts: 12V~ 600ma OUTPUTS: (2) 0/4 TO 20 ma (2) Relays 250 VAC @5A Resistive ALL QUESTIONS AND OFFERS WELCOME