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Blue Sea Systems Vessel Systems Monitor VSM 422

  • Monitors DC and AC Systems, Tank Levels (Fuel, Water and Waste) and Bilge
  • Power: 12 / 24 Volt DC or 120 Volt AC, Includes High and Low Alarms
  • Cutout: 2-1/8" dia., Dimensions: 4-1/2" x 3"
  • Item #: 
    Blue Sea Systems
    Model #: 


    Shipping Weight: 
    1.90 Lbs.
    List Price: 
    Our Price:
    Status:   null Call to confirm

    Quantity : 


    Blue Sea Systems Vessel Systems Monitor VSM 422


    • Monitor DC and AC onboard systems, tank levels and bilge with one convenient device
      • DC Systems: voltage, amperage, battery state of charge – amp hours remaining, time remaining, % charge and battery temperature – includes alarms for all values
      • AC Systems: voltage, amperage, watts, frequency – includes alarms for voltage, amperage, and frequency
      • Tank Levels: fuel, water and waste – includes alarms for high-level waste, low-level fuel and water
      • Bilge: active, cycle count, and duration – alarms for cycles and duration
    • Fully programmable legends and adjustable alarm functions can be customized to fit every boat
    • (3) Intuitive display modes
    • Flexible case design offers (3) mounting options (surface mount, 360 panel mount and flat panel mount)
    • Head unit supplied with surface mount bezel and gasket, DC current shunt, AC current transformer, battery temperature sensor, connectors and mounting fasteners
    • CE approved


    • Blue Sea Systems Model No. 1800
    • Nominal Voltage: 12 / 24 Volt DC / 120 Volt AC
    • Operating Voltage: 8.5 - 33 Volt DC / 0 - 300 Volt AC
    • Current Range: 0 - 500 Amp DC / 0 - 150 Amp AC
    • Frequency: 40 - 90 Hz
    • Minimum Current Draw (backlight off): 35 mA @ 12 Volt DC / 18.8 mA @ 24 Volt DC
    • Voltage Accuracy: ± 0.5%
    • Ingress Protection: IP 67 (Dustproof / protected against temporary immersion to depth of 1 m)
    CA Prop65 warning

    Blue Sea Systems Gasoline Tank Level Sender
    Item #: 242258
  • For Exclusive Use with Blue Sea Vessel Systems Monitor VSM 422
  • Max. Operating Voltage: 32 Volt DC, Ignition Protected
  • For Gasoline Tanks up to 24" Deep
  •  Include
    Model #:
    Blue Sea Systems Diesel / Water / Waste Tank Level Sender
    Item #: 242259
  • For Exclusive Use with Blue Sea Vessel Systems Monitor VSM 422
  • Max. Operating Voltage: 32 Volt DC, Ignition Protected
  • For Diesel, Water or Waste Tanks up to 32" Deep
  •  Include
    Model #:
    Blue Sea Systems Battery Temperature Sensor
    Item #: 204785
  • Use With The Vessel Systems Monitor VSM 422
  • Resistance:10,000 Ohms @ 25 C
  •  Include
    Model #:

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