Blue Sea M2 AC Multimeter

Blue Sea M2 AC MultimeterModel: 1838-BSS Auto-dimming, bright OLED display is easy to read Easy to adjust 80dB alarm on all models Isolated MOSFET relay 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)Specifications Meter Current, Frequency, Power, Voltage Function 50 to 250 to 300A Resolution 1V AC Input Voltage 7-70V DC Alarms High/Low Current High/Low Frequency High/Low Voltage Current Accuracy ± 2.0% Display Size 55mm x 28mm Frequency Range 40-90Hz Frequency Resolution 1Hz Maximum Power Consumption 1.00 Watt Minimum Power Consumption 0.3 Watt Power Range 0-45kW Power Resolution 10W (0-9990W)0.1kW (10-45kW) Voltage Accuracy ± 2.0% Weight 4.00lb (1.81 kg) What's in the Box: M2 Head unit Surface Mount Bezel and Seal Surface Mount Gasket Surface Mount Cover Flat Mount Bezel Flat Mount Clamp Mounting Ri