THOR 300 Rate of turn indicator

The THOR-300 is a Rate of Turn indicator that can be set at two different ranges. The THOR-300 can be set to a range of 90 or 270 degrees at the touch of a button. The display unit can be used as a stand-alone unit in combination with the Radio Zeeland autopilots. When used as a stand-alone unit, the THOR-300 display unit comes with the P-300 gyrocompass. Due to the use of linear critical cushioning, the P-300 is always stable, which makes the P-300 unique in its kind. The display unit is protected against surges and ideally suited for inland shipping and large pusher tugs.