52Mm 2in Battery Digital Gauge Waterproof AntiFog Meter 12V with Smart Alarm for Ships Electric Vehicles Boats

Feature: 1. Made from quality and superior material, flame retardant, reliable, and durable. 2. Features with waterproof and anti‑fog function, convenient for you to read the data clearly. 3. This gauge is universally suitable for ships electric vehicles electric boats. 4. Has the function of intelligent alarm. When there is alarm, the red alarm light will flash. 5. Supports 9‑30VDC working voltage, 0‑10BAR range, and alarm when the electricity is less than 20percent . Specification: Condition: 100percent Brand New Item Type: Digital Display Gauge Material: 316 Stainless Steel Optional Color: Black Dial, White Dial Waterproof Rating: IP67 Gauge Diameter: Approx.52MM 2in Working Voltage: 9 30VDC Range: 0 10BAR Alarm Value: Electricity value <20percent Alarm Mode: Red Alarm Light Flashes Application: Suitable for ships electric vehicles electric boats. Package List: 1 x Meter1 x Manual