Blue Sea M2 OLED Digital Bilge Meter
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Blue Sea M2 OLED Digital Bilge Meter

  • Function: Monitors up to (4) Bilges, Includes a 80dB Alarm
  • Input Voltage: 7-70 Volt DC, Range: 0.3 Watt-1.0 Watt
  • Waterproof: IP66, Easy to Read, Auto-Dimming, Bright LED Display
  • Item #: 
    Blue Sea Systems
    Model #: 
    Shipping Weight: 
    4.00 Lbs.
    List Price: 
    Reg. Price:
    Sale Price:
    Note:  This item ships from the manufacturer.
    It typically ships within 2 business days  (more...)





    • The M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an auto-dimming display
    • The M2 Monitors include a MOSFET External Circuit Relay (ECR) which can be used to control external circuits based on any value measured by the M2
    • Auto-dimming, bright Organic LED display is easy to read
    • Includes a 80dB alarm
    • Isolated 500mA MOSFET relay

    Note: Bilge float switch is not included (Sold Separately)

    Click Here for an Installation Guide for this Product

    Click Here for a Quick Start Guide for this Product


    • Function: Monitors up to 4 bilges
    • Alarm/Relay Activation: Run time/hr Cycles/24 hr Average Cycles
    • Display Size: 55 mm x 28 mm
    • Input Voltage: 7-70 Volt DC
      • Variable with voltage, display intensity, and sleep mode
    • Range 0.3 Watt-1.0 Watt
    • Waterproof: IP66
    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to

    Blue Sea Systems M2 OLED (Organic LED Digital) Tank Monitor
    Item #: 205034
  • Monitors Levels in up to (4) Water or Holding Tanks - with Alerts
  • Power: 12/24/32 Volt DC, Compatible with Common Sending Units (Not Included)
  • Cutout: 2-1/8" (54 mm) Diameter
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    Model #:

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