This patent pending design is a 14"" digital to analog barometer whichfeatures an expanded scale dial that displays 2-inchs of mercury (4inch scale also available) on the barometric scale. If you're seriousabout accurate readings and would prefer a more traditional analogstyle when it comes to barometers look no further.A totally newconfiguration in barometric technology and the first of its kindanywhere. This barometer retains the traditional look of a standardaneroid barometer but provides you with digital accuracy in an analogformat.This barometer is temperature compensated and displaysthe current barometric reading with an accuracy of plus of +/- .5 of amillibar or +/- .02 of an inch of mercury throughout the expanded 2inch scale. Using a highly sensitive digital pressure transducer theatmosphere pressure is read, this information is then processed andsent to a very high resolution stepper motor which displays thepressure reading in an analog format.The barometer is ultrasimple to adjust requiring only the touch of one button. This barometeris housed in a 14"" steel case, finished in lacquered antique brass,with a 10 inch diameter dial. Accurate enough to register the smallestchanges in pressure with a unique sliding magnetic index indicator tokeep track of pressure trends. The two inch scale will provide verynoticeable changes in pressure. Requires 2 AAA alkaline batteries whichare included.
