Faria Chesapeake Black 2" Oil Pressure Gauge (80 PSI) [13702] Brand_JENSEN The AIS combo screen enables

The AIS combo screen enables you to monitor the AIS plotter during basic operation

to minimize the drives effect on the boats steering when the autopilot is in standby

Bass sound

No need to purchase an optional voice scrambler for secure communications as the HX400 has it built-in

Faria Chesapeake Black 2" Oil Pressure Gauge (80 PSI) [13702] Brand_JENSEN The AIS combo screen enablesChesapeake Black 2" Oil Pressure Gauge (80 PSI) Perimeter lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens. A pressure gauge operates by sending a low amperage current through the gauge's meter to ground via a sending unit with variable resistance. The resistance of the sending units increase or decrease with the changes in pressure, temperature, etc As the sender's