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Blue Sea 1833 M2 OLED DC Digital Voltmeter

Original price was: $169.56.Current price is: $130.44.

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Description

The Blue Sea Systems 1833 M2 DC Voltmeter reads 8 to 70 volts at 0.01 volt resolution and monitors up to three batteries, which covers a house bank, a start bank and a thruster or windlass bank on one display.

Resolution to two decimal places is not fussiness on a battery bank. The difference between 12.60 and 12.20 volts is roughly half the usable capacity of a lead acid bank, and a meter that rounds to the nearest tenth hides that. High and low voltage alarms are included.

The OLED display auto-dims and the 92 dB alarm is easy to adjust. An isolated MOSFET relay is built in. The face measures 55 by 28 mm, input voltage is 7 to 70V DC, and power consumption sits between 0.3 and 1.0 watt. More options in our marine electrical meters.