Item #862637

Blue Sea Systems M2 OLED Digital Temperature Monitor - 1841

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Image of : Blue Sea Systems M2 OLED Digital Temperature Monitor - 1841 Blue Sea Systems M2 OLED Digital Temperature Monitor - 1841 Item # 862637

Description

The Blue Sea Systems M2 OLED (Organic LED) Digital Temperature Monitor measures essential parameters with adjustable alarms and an auto-dimming display.

Features:

  • Include an 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
  • Isolated 500mA MOSFET relay
  • Includes external DC Shunt or AC Current Transformer when required
  • Versatile external temperature monitoring
  • Monitor up to (4) temperature sensors
  • Temperatures range from -40° C to 120° C (-40° F to 250° F)
  • Measures in Fahrenheit or Celsius
  • ABYC compliant for engine exhaust
  • Waterproof temperature sensors included

MOSFET Relay : Metal–Oxide–Semiconductor Field-Effect Transistor is a type of field-effect transistor (FET). It includes an insulated gate that provides the ability to amplify or switch electronic signals by changing the amount of applied voltage.

Specifications:

  • Meter Type: Temperature
  • Function: Monitors Temperature
    • Sensor Locations: Up to (4)
  • Alarm/Relay Activation: High and Low Temperature
  • Display Size: 55 mm x 28 mm
  • Input Voltage: 7-70V DC [Variable with voltage, display intensity, and sleep mode]
  • Range: 0.3W - 1.0W
  • Temperature Range: -40° C – 120° C (-40° F – 250° F)
  • Includes (2) Blue Sea 1821 Temp Sensors:
    • Non-submersible IP65 (Protected against jets of water)
    • Designed for sensing raw water exhaust without drilling holes
    • Strap sensor to the outside of the pipe for accurate readings of raw water exhaust temperature
    • Multiple mounting options
    • Wires connect in either order
    • Applications: Blue Sea Systems products that require a temperature sensor
    • Wire Length 18" (45.72 cm)
    • Wire Size 16 AWG
  • Includes (2) Blue Sea 1820 Temp Sensors:
    • Fully Submersible (IP68) Temperature Sensor
    • General temperature sensor designed to work for most applications
    • Easy double sided tape instillation
    • Wires connect in either order
    • See specific product manual for wiring instructions
    • Applications: Blue Sea Systems products that require a temperature sensor
    • Resistance 10,000 Ohms @ 25° C
    • Temperature Range -40° F to 175° F (-40° C to 80° C)
    • Wire Length 12" (30.48 cm)
    • Wire Size 16 AWG

Includes:

  • M2 Organic OLED Digital Temperature Monitor
  • (2) 1820 Submersible Temperature Sensor
  • (2) 1821 High Temp Temperature Sensor

Owner's Manual

Installation Instructions

WARNING

This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP) which are known to the State of California to cause cancer, birth defects or other reproductive harm.

For more information go to www.p65warnings.ca.gov.

Part Numbers for Blue Sea Systems M2 OLED Digital Temperature Monitor - 1841

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