Weems & Plath 4003 Electronic Marine Barometer

Provides essential information for your voyage

The Weems & Plath Electronic Marine Barometer is designed specifically for the mariner. This professional quality air pressure detector that not only shows current pressure on a large display, but also shows historical information on an expanded scale giving you the capability to see pressure changes that have occurred over the last 48 hours in 30-minute increments.

Weems & Plath Electronic Marine Barometer Features:

• Better user-friendly menu
• Can be powered with a standard mini-USB cable! (cable not included)
• Auto-shut off when batteries get low to prevent battery leakage
• 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

Weems & Plath Electronic Marine Barometer Specifications:

• Air Pressure:
• Accuracy: +/- 0.5 mb
• Resolution: 0.1 mb
• Linearity: +/- 0.2 mb
• Temperature: Accuracy: +/- 0.5° to 25°C - /Resolution: 0.1°C
• Humidity: Accuracy: 5% - Resolution: 1%
• Clock: Accuracy: +/- 30s per Month
• Date display: Month, Day
• Dimensions: 165 x 103 x 30 mm
• Weight: 280g (215g without batteries)
• Multiple function displays include:
• Audible gale warning alarm
• 2 to 48 hour history display (2, 4, 6, 12, 24, and 48 hour increments)
• Temperature (°F and °C) /Relative % Humidity
• Dual time zones

What's in the Box:
• 1 Electronic Barometer (#4003)
• 1 wall mount bracket
• 2 screws (to attach wall bracket to device)
• 4 batteries (AA)
• 1 instruction manual
• 1 12V DC connector