The E6B is used for flight planning and accurate FAA test calculations. It’s capable of computing navigational, weight and balance or fuel problems, and it also performs standard arithmetic calculations. It has backlighting, a large keypad and a quick reference card in a storage case. Some of its aviation functions cover density altitude, required rate of climb, fuel required and plan true airspeed, among others. Conversions include Celsius<>Fahrenheit, Jet A Gallons<>Pounds and Nautical Miles<>Statute Miles. It also has a clock that reflects local, home and Zulu time zones, along with a count-up/countdown timer.
Price: $79.95. Available at www.sportys.com.
