Blue Sea 1837 M2 OLED AC Digital Voltmeter

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Blue Sea 1837 M2 OLED AC Digital Voltmeter

Blue Sea 1837 M2 OLED AC Digital Voltmeter

Original price was: $189.56.Current price is: $144.76.

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Description

The Blue Sea Systems 1837 M2 AC Voltmeter does one job and does it on a large OLED display: reading AC voltage from 50 to 250 volts at 1 volt resolution. It handles two independent circuits, or a single double phase circuit.

That dual circuit capability is what makes it useful on a boat with both shore power and a generator, since you can watch both sources on one meter instead of guessing which is feeding the panel. High and low voltage alarms are included, and low voltage is the one that saves equipment: a dock pedestal sagging under load will cook motors and compressors long before anything trips.

The display auto-dims and the 92 dB alarm adjusts easily. An isolated MOSFET relay is fitted. Face size is 55 by 28 mm, input voltage 7 to 70V DC, with power consumption between 0.3 and 1.0 watt. See more marine electrical meters.

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