APR T/S/D Computer with Protractor Plotter

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    • Item #7164
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APR has designed the first combination T/S/D pocket computer combined with a protractor, plotter and rotatable cursor. The protractor/plotter side is made with high-visibility colors and is user-friendly. To use this portion of the computer, align the airplane cursor with the true or magnetic course. Then align the arrow cursor along any appropriate meridian.

The T/S/D side of the computer shows fuel consumption solutions, density altitude factors, conversions for true airspeed & altitude, Mach number, kilometers, minutes to seconds, statute to nautical to statute miles, off-course drift corrections, and slide-rule mathematics. 

  • Reciprocals of bearings shown on the PROTRACTOR are indicated directly below the bearing.
  • Sixteen cardinal and sub-cardinal points of the compass are shown on the PROTRACTOR; for example, N, NNE, NE, ENE, E, etc.
  • TEMPERATURE CORRECTION C° This scale shows the correction to be applied to the Outside Air Temperature indication (OAT) due to the heating of the temperature probe as it passes through the air stream. For instance, at a speed of 200 kts True Airspeed a correction of –4°C must be applied to the indicated OAT to obtain the correct OAT called True Air Temperature (TAT). 

APR’s combo Protractor/Plotter and T/S/D computer is manufactured in the USA and includes a comprehensive, illustrated instruction manual with practice problems and solutions.

Anodized aluminum discs, 3 ¾” dia. Plastic cursor 4 ¾”.

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Purchase today and you can return it in the original condition through Monday, December 17, 2018 ! See our return policy.

APR T/S/D Computer with Protractor Plotter

  • In Stock
  • List Price:
  • Item #7164
Qty

APR T/S/D Computer with Protractor Plotter Overview:

APR has designed the first combination T/S/D pocket computer combined with a protractor, plotter and rotatable cursor. The protractor/plotter side is made with high-visibility colors and is user-friendly. To use this portion of the computer, align the airplane cursor with the true or magnetic course. Then align the arrow cursor along any appropriate meridian.

The T/S/D side of the computer shows fuel consumption solutions, density altitude factors, conversions for true airspeed & altitude, Mach number, kilometers, minutes to seconds, statute to nautical to statute miles, off-course drift corrections, and slide-rule mathematics. 

  • Reciprocals of bearings shown on the PROTRACTOR are indicated directly below the bearing.
  • Sixteen cardinal and sub-cardinal points of the compass are shown on the PROTRACTOR; for example, N, NNE, NE, ENE, E, etc.
  • TEMPERATURE CORRECTION C° This scale shows the correction to be applied to the Outside Air Temperature indication (OAT) due to the heating of the temperature probe as it passes through the air stream. For instance, at a speed of 200 kts True Airspeed a correction of –4°C must be applied to the indicated OAT to obtain the correct OAT called True Air Temperature (TAT). 

APR’s combo Protractor/Plotter and T/S/D computer is manufactured in the USA and includes a comprehensive, illustrated instruction manual with practice problems and solutions.

Anodized aluminum discs, 3 ¾” dia. Plastic cursor 4 ¾”.

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  • APR T/S/D Computer with Protractor Plotter

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APR T/S/D Computer with Protractor Plotter

  • By m. f. from Orange CA USA on Monday, July 12, 2010
  • Pros:
  • Review: The four tabs on this product interfere in the storage this product. I have found these tabs a bit of an annoyance and ultimately will get damaged or broken off. Is there a better choice?

APR T/S/D Computer with Protractor Plotter

  • By m. f. from Orange CA USA on Monday, July 12, 2010
  • Review: The four tabs on this product interfere in the storage this product. I have found these tabs a bit of an annoyance and ultimately will get damaged or broken off. Is there a better choice?
  • Was this review helpful to you? Yes No 0 Other people found this review helpful.

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Lowest Price Guaranteed!

If you find a better price elsewhere on this product we will match that price and beat it by 10% of the difference.

Buy with Confidence!

Purchase today and you can return it in the original condition through Monday, December 17, 2018 !  See our return policy.

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