SKU: CW77911
UPC: 035514425964
MPN: 421617-1
The Sea-Dog Round Voltage Meter DC 5V-15V with Rainbow Dial is a compact, color-coded voltage monitoring instrument designed for 12-volt electrical systems in marine, automotive, and mobile power applications. Its round dial design and injection-molded nylon construction allow installation in confined spaces where traditional rectangular meters won't fit, making it ideal for vessel instrument panels, RV power distribution, off-road vehicle electrical systems, and tactical support equipment relying on battery-backed power supplies.
The rainbow dial provides intuitive voltage status at a glance: red and yellow zones indicate low voltage conditions requiring attention, while the green zone confirms normal operating voltage between 5V and 15V. This color-coded feedback eliminates ambiguity in quick visual checks—critical when power management directly affects equipment reliability in the field. The IP65 rating delivers dust and water resistance, protecting internal circuitry from moisture ingress and particulate contamination common in maritime, dusty, or high-humidity operating environments. The compact round profile (4 x 2 x 5 inches) fits standard gauge panel cutouts, simplifying both new installations and retrofit applications.
Operators managing 12V battery systems—whether in patrol vehicles, mobile command stations, portable power banks, or watercraft—benefit from continuous voltage monitoring to prevent unexpected power loss during critical operations. The Sea-Dog meter eliminates guesswork about battery state, ensuring power-dependent equipment remains operational throughout extended field deployments or offshore missions. Low voltage indication triggers corrective action before system failure occurs, protecting sensitive electronics and maintaining mission readiness.
Sea-Dog is a recognized marine electrical equipment manufacturer with decades of heritage in harsh-environment instrumentation. This voltage meter represents the brand's commitment to rugged, long-service electrical monitoring suitable for professionals who depend on consistent power diagnostics in unpredictable conditions.
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