B&G H5000 Barometric Pressure Sensor [000-11552-001] Brand_Airmar you can do things previously

you can do things previously impossible

The hole will not accept cast gate hooks

This water resistant and secure connection allows you to touch the chartplotter screen to operate the computer¹

D diameter: (inch) 13/64" / (mm) 5

It’s also NMEA 0183 compatible and includes a two-way hailer system for onboard communication

B&G H5000 Barometric Pressure Sensor [000-11552-001] Brand_Airmar you can do things previouslyH5000 Barometric Pressure Sensor B&G has a selection of performance marine sensors to help your instrument and autopilot system perform to its full potential. The range includes the H5000 barometric pressure sensor. Owner's Manual (pdf)