Furuno 235-MSLF Long Stem Bronze NMEA2000 Depth And Temp

235KhZ Weight: 3.9 kg (8.7 lb) Acoustic Window: Urethane Hull Deadrise: Up to 28° with fairing Hole Diameter: 51 mm (2?) Data Update Rate: 1 per second Minimum Depth Range: 0.5 m (1.6?) Maximum Depth Range: Up to 180 m (590?) Pressure Rating: 3 m (10?) Pulse Rate: 20,000 p/nm (5.6 Hz per knot) Supply Voltage: 9 VDC to 16 VDC Supply Current: 200 mA Standard Cable Length: 6 m (20?) Temperature Sensor Accuracy: 0.5°C ( 1.8°F) Temperature Sensor Range: -10°C to 40°C (14°F to 104°F) NMEA 2000 Load Equivalency Number (LEN): 4