Garmin GRF 10 – Rudder Feedback Sensor

Pair this sensor with the GHP 20 or GHP 12 to provide rudder position feedback and to detect and avoid rudder stops while sailing or boating.

The GRF 10 uses a magnetic sensor to relay position information, eliminating friction that causes other types of sensors to wear out. The arm of the GRF 10 is connected to the rudder of the boat and relays position information through the sensor to the mariner so they know where the rudder is – giving them an added peace of mind when starting from a stopped position, docking, launching or moving at slow speeds.

Additionally, the GRF 10, allows sailors to:

• Know where the rudder is positioned without having to look back
• Make smoother maneuvers and avoid over-compensating
• Save undue wear and stress on their autopilot system by eliminating force on the rudder when it’s already stopped left or right.

The cable connected to the sensor is 78 in. (2 m) long. Do not cut the sensor cable to extend or shorten it.

Compatible Autopilots:

• GHP Reactor Hydraulic Corepack with SmartPump
• GHP Reactor Mechanical/Retrofit/Solenoid Corepack
• GHP Reactor Steer-by-wire Standard Corepack
• Reactor 40 Hydraulic Corepack with SmartPump with GHC 20
• Reactor 40 Hydraulic Corepack with SmartPump without GHC
• Reactor 40 Hydraulic Corepack with SmartPump v2 without GHC
• Reactor 40 Hydraulic Corepack with SmartPump v2 with GHC 20
• Reactor 40 Hydraulic Corepack with SmartPump v2 with GHC 50
• Reactor 40 Mechanical/Retrofit/Solenoid Corepack without GHC
• Reactor 40 Mechanical/Retrofit/Solenoid Corepack with GHC 20
• Reactor 40 Mechanical/Retrofit/Solenoid Corepack with GHC 50