Blue Sea 1841 - M2 OLED Temperature Monitor

Blue Sea 1841 - M2 OLED Temperature Monitor

The Blue Sea 1841 - M2 OLED Temperature Monitor is an advanced digital monitor designed to track essential electrical system parameters, including temperature, with precision and ease. Featuring an auto-dimming OLED display, this monitor ensures readability in various lighting conditions, while offering an 80dB alarm for both high and low-temperature alerts. The M2 monitor can accommodate up to four temperature sensors, with a temperature range spanning from -40°C to 120°C (-40°F to 250°F). This versatile device provides readings in either Fahrenheit or Celsius, offering flexibility for different user needs. It also comes with a MOSFET External Circuit Relay (ECR) for controlling external circuits based on the monitored values.

The Blue Sea 1841 is highly customizable, with the ability to monitor temperature through external DC shunts or AC current transformers, depending on the application. It is ABYC compliant for engine exhaust monitoring and includes waterproof temperature sensors for reliable outdoor use. With input voltage ranging from 7-70V DC, the M2 OLED Temperature Monitor ensures robust performance across a wide range of electrical systems. This compact and powerful monitor is designed to enhance the safety and efficiency of any electrical setup, making it an essential tool for marine and other demanding environments.

• Auto-dimming bright Organic LED display for easy reading
• 80dB alarm for high and low-temperature alerts
• 500mA isolated MOSFET relay for external circuit control
• Includes external DC shunt or AC current transformer
• Monitors up to 4 temperature sensors
• Temperature range: -40°C to 120°C (-40°F to 250°F)
• Selectable temperature units: Fahrenheit or Celsius
• ABYC compliant for engine exhaust monitoring
• Waterproof temperature sensors included
• Input voltage: 7-70V DC
• Display size: 55mm x 28mm
• Power consumption range: 0.3W-1.0W
• Weight: 4.00lb (1.81 kg)