Electronic Recording Barometer W&P 4002

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.

  • Accurately detects pressure changes to within +/- 0.5hPa
  • Alarm signals abrupt changes in pressure
  • Gale warning system
  • Continuous display of current pressure
  • Continuous display of time or temperature
  • Back-lighting for night use
  • Can be free standing or bulkhead mounted
  • Operates on 4 AA batteries (included)
  • 12 Volt DC connector (included)
  • Also available: 4002A, AC/DC adapter accessory
  • Two year warranty