Blue Sea Tank Monitor

Blue Sea M2 OLED Tank Monitor

Model: 1839-BSS

• Auto-dimming, bright Organic LED display is easy to read
• 80dB alarm on all models
• Isolated 500mA MOSFET relay
• Intuitive tank level monitoring
• Monitor up to 4 tanks
• Auto calibration for unique tank shapes
• Compatible with common sending units

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.

Specifications
Meter

Tank
Function	Monitors tank volume in up to 4 tanks
Resolution	1%
Input Voltage	7-70V DC
Alarm/Relay Activation	High and Low Level
Display Size	55mm x 28mm
Range	0.3W-1.0W
Tank Alarms	80dB
Tank Shapes	Custom shapes, auto calibration

What's in the Box:

• M2 Tank Monitor Display
• Surface Mount Bezel and Seal
• Surface Mount Gasket
• Surface Mount Cover
• Flat Mount Bezel
• Flat Mount Clamp
• Mounting Ring
• Mounting Nut
• Connector
• Screwdriver