Blue Sea M2 DC SoC Monitor, part# 1830

[john61ct]

Apparently accurate, @ 48V in addition to 12 & 24V, measures total of 3 voltages, nice!

Besides the usual coulomb-counting SoC meter,
displays capacity, amp hours (Ah) remaining, supports programmable shunt ratios

And counts charge cycles.

Can trigger alarms and an external relay, e.g control genset, based on High/Low Voltage,

High Current, or Low Battery SoC.

1834 DC Multimeter, same but no Ah totalizing, SoC

1832 DC Ammeter, measures current draw of up to 2 battery banks.

1833 DC Voltmeter, measures the voltages of up to four battery banks.


Also AC meter versions available.

https://www.bluesea.com/products/1830/M2_DC_SoC_Monitor