Blue Sea 1838 M2 AC Multimeter [1838]

Description

M2 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, High/Low Frequency, High/Low Voltage
  • Display Size: 55mm x 28mm
  • Input Voltage: 7-70V DC
  • Maximum Power Consumption: 1.00Watt
  • Minimum Power Consumption: 0.3 Watt

WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


Owner's Manual (pdf)
Product form

M2 AC MultimeterMonitors AC Amps, Volts, Hzs on large, bright display. Supports programmable current transformer ratios. Accurately measure and monitor... Read more

SKU: CWR-54771
Barcode: 632085018382

9 in stock

$527.99$278.50

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    • Shipped today? Order within: Jun 04, 2026 15:00:00 -0400

    Description

    M2 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, High/Low Frequency, High/Low Voltage
    • Display Size: 55mm x 28mm
    • Input Voltage: 7-70V DC
    • Maximum Power Consumption: 1.00Watt
    • Minimum Power Consumption: 0.3 Watt

    WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


    Owner's Manual (pdf)

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