Raymarine i70s, Wireless Wind, DST800, heading sensor and backbone Kit

The included Micro-Talk™ Wireless Performance Sailing Gateway communicates directly to the kit’s T120 Wireless masthead transducer for precise wind speed and direction.

The system also includes the Airmar DST800 through-hull transducer for depth, speed, log and water temperature functions. All of this data can be displayed on the included i70s multifunction color instrument and the Multifunction Wireless Remote Control. Also included is Raymarine’s award-winning EV1 Evolution Heading Sensor.

The EV1 is entirely self-calibrating and measures the movement of the boat with is 9-axis sensor system. With its built-in Evolution R4 software, the EV1 further refines the values for wind speed, wind direction, course over ground, speed over ground and cross track error by calculating out the detrimental effects of vessel yaw, pitch, roll and heel on these values. It also provides an ultra-stable heading source for other onboard electronics including autopilots, radar systems, chart plotters and instruments.