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PROTEUS BAROMETER, MAXIMUM INC. : $370.00
What a neat find we have today at Coleman\'s Military Surplus. You now have a chance to won your very own Barometer!! This is a useful instrument for weather prediction or just a cool item to hang on your wall.This item is accurate to within plus/minus .08 inches of mercury These are in brand new shape, and will be sent in their own personal boxes with a bunch of padded foam to make sure this arrives to you in one piece. I have had this in my office for a week now and it is fun to check it every day to see the changes in the pressure. We have a very limited inventory on these so act fast because like most things here, once its gone, its gone. The settablepointer, controlled by the knob in the center of the glass lens, is used to showchanges in atmospheric pressure. When reading your barometer, lightly tapthe case to take up normal slack in the linkage. Next, move the settablepointer until it rests exactly over the movement pointer. The next time youobserve your barometer lightly tap the case again and you will now havea clear indication of rising, falling or steady barometric pressure. Observationof changes in barometric pressure, wind and temperature conditions give theweather watcher a strong basis for forecasting the weather. NOTE: IF THE BAROMETER IS TO BE USED ABOVE 3000 FOOT ELEVATIONS,THEN THE UNIT MUST BE COURSE ADJUSTED AT THE FACTORY TO THEPROPER ALTITUDE.
