Blue Sea Systems M2 OLED Digital Tank Monitor - 1839

Features:

• The Blue Sea Systems M2 OLED (Organic LED) Digital Tank Monitor measures essential parameters with adjustable alarms and an auto-dimming display
• The M2 Monitors include a Isolated 500mA MOSFET External Circuit Relay (ECR)
  • Used to control external circuits based on any value measured by the M2
• Auto-dimming, bright Organic LED display is easy to read
• 80dB alarm on all models
• Includes external DC Shunt or AC Current Transformer when required
• Intuitive tank level monitoring
• Monitor up to (4) tanks
• Auto calibration for unique tank shapes
• Compatible with common sending units

MOSFET Relay : Metal-Oxide-Semiconductor Field-Effect Transistor is a type of field-effect transistor (FET). It has an insulated gate, whose voltage determines the conductivity of the device. This ability to change conductivity with the amount of applied voltage can be used for amplifying or switching electronic signals.

Specifications:

• Function: Monitors tank volume in up to (4) tanks
• Display Size: 55 mm x 28 mm
• Input Voltage: 7-70V DC
• Range: 0.3W-1.0W
• Tank Alarms: 80dB
• Tank Shapes: Custom shapes, auto calibration
• Waterproof: IB66
• Cutout: 2-1/8" (54 mm) Diameter

Quick Start Installation Instructions