I need a Link 20 batterymonitor to replace the one (of 2) that recently failed on my sailboat. New preferred, but will consider a working used unit too. Only the instrument head is neededm but will consider the package (instrument and shunt).
Thanks, but I really need a Link 20. That gives me the ability to monitor 2 battery banks. My (redesigned) DC system uses 3 house battery banks and 1 isolated starting battery--with the 2 Link 20s I can monitor all 4 battery banks. But if I can't find a Link 20, I may need to reconsider the whole layout. Thanks for the reply.