![Blue Sea 1838 M2 AC Multimeter [1838] Flush mount box Efficient Power Conversion](https://cdn.shopify.com/s/files/1/0627/1103/8191/files/54771XL.jpg?v=1749148841)
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Efficient Power Conversion
overheating protection)✅ Compact and easy to install
Battery Type: Lithium Ion
It has an IP40 rating for dry interiors—avoid direct water exposure like in heads
Blue Sea 1838 M2 AC Multimeter [1838] Flush mount box Efficient Power ConversionM2 AC Multimeter Monitors AC Amps, Volts, Hzs on large, bright display. Supports programmable current transformer ratios. Accurately measure and monitor AC amperage, voltage and Hz. (measures 2 voltages and 2 circuits) Features: Auto dimming, bright OLED display is easy to read Easy to adjust 92dB alarm on all models Isolated MOSFET relay Specifications: Meter: Current, Frequency, Power, Voltage Function: 50 to 250V to 300A Alarms: High Low Current,
