Blue Sea 8018 DC Analog Ammeter - 2-3/4" Face, 0-150 Amperes DC [8018]

The Blue Sea Systems 8018 measures DC current through its included external shunt, keeping high-current wiring at the shunt rather than routing it through the meter. Its analog scale provides an immediate visual indication of current flow across a 0–150A range. The backlit face supports visibility in low-light installations, while the simple connection design helps streamline panel integration.

• 0–150A DC range: Monitors current on larger charging, distribution, and electrical circuits.
• External 50mV shunt: Measures high-current circuits through the included shunt.
• 2-3/4-inch face: Provides a readable analog display for marine and vehicle electrical panels.
• Backlit meter face: Improves visibility when checking readings in low-light conditions.
• Included DC shunt: Supplies the required current-sensing component for installation.
• Low meter draw: Uses 1mA at full scale, helping minimize the meter’s electrical load.

• What does the Blue Sea 8018 measure?
  It measures DC current from 0 to 150 amperes.
• Does the meter include a shunt?
  Yes. The 8018 includes an external DC shunt matched to its 0–150A range.
• Where can it be used?
  It is suited to marine, RV, and automotive electrical monitoring applications.
• Is the meter readable in low light?
  Yes. The meter face is backlit for improved visibility in darker installations.
• Does the high-current cable connect directly to the meter?
  No. The external shunt carries the monitored current, while the meter reads the shunt signal.