Aneroid Precision Barometer Navigator

The Fischer Navigator Series Aneroid Precision Barometer is the best of the best when it comes to precision. This Nautical barometer can be retrofitted to any boat or mounted to a wall in your home.

Features:

• Quality Barometer made in Germany
• Wall Mounted
• Polished chrome on brass
• Has the same high accuracy and reading precision
• Used for measuring the absolute atmospheric pressure
• Indispensable for meteorology, ocean navigation, industry, and research
• Have been used on land and sea continuously since the mid-1800s
• A certificate of accuracy is provided with each instrument
• Each has a unique serial number on a metal plate on the top of the instrument
• Made of a corrosion-proof copper-beryllium-alloy
• Full instructions on how to set up and use your barometer are in included with the device.
• We offer a 2-year warranty on all our products; we can also offer a in house service centre if anything should go wrong.  Click here to go to our Service Centre
• More choices in the same series

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Sizes:

• Frame 165mm or 6.6" inches
• Barometer 130mm or 5.2" inches
• Depth 85mm or 3.4"

More about barometric pressure

Pressure and Weather
Due to the gravity earth is surrounded by a mantle of air (atmosphere). The static pressure that acts to the surface of the earth is called atmospheric pressure. Because of variable warming of the different latitudes, formation of the continents and seas and motion processes in the atmosphere the atmospheric pressure is uneven. The global mean value of the atmospheric pressure at sea level is 1013.25 hPa. In Central Europe it varies mainly between 990 and 1040 hPa.