Furuno FI-503-E Multifunctional digital NMEA2000 displayThe Furuno FI-503-E is a multifunctional digital display that displays depth, speed and temperature. It is a compact and user-friendly instrument that is perfect for small vessels.Features: Display of depth, speed and temperature NMEA2000 compatible Compact and robust design Easy to install High-resolution LCD display Backlight Waterproof (IPX7) Features: Depth range: 0 to 100 metres (328 feet) Speed range: 0 to 30 knots (34.5 mph) Temperature range: -10°C to 50°C (14°F to 122°F) Voltage: 12-24 VDC Current consumption: 120 mA Dimensions: 116 x 116 x 55 mm (4.57 x 4.57 x 2.17 inches) Weight: 300 grams (10.6 oz) The Furuno FI-503-E is a perfect instrument for small craft that need a reliable and easy-to-use way to measure depth, speed and temperature.