Electronic Marine Barometer, 6.5” Wide 4” tall 1.125” deep (without bracket), 1.25" deep (with bracket attached), 12oz

The electronic marine barometer is designed specifically for the mariner. Not only does it show current pressure on the large display, it also displays historical information on a much more expanded scale than most electronic barometers which makes it perfect in a situation where there is a change of watch and the new person on duty can see the changes that have occurred over the last 48 hours in 30 minute increments