MURPHY AMMETER 2" 60A - OPEN BOX This open-box MURPHY ammeter features a 2-inch dial and 60-amp capacity, ideal for monitoring electrical current in marine and automotive applications. The analog gauge provides reliable, real-time amperage readings without requiring external power. Designed for durability in demanding environments, this unit is perfect for engine service shops and marine technicians who need accurate electrical diagnostics. Open-box condition means the product is unused but packaging may show signs of handling. Full functionality guaranteed.