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AltimeterTwo - digital altimeter reports 10 data points

Jolly Logic

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The AltimeterTwo is a rechargeable digital altimeter (for model & water rockets only) that analyzes flight altitude, acceleration, top speed, flight duration and 6 other important flight statistics. The AltimeterTwo retains the rugged design, easily-readable LCD, small size, and rechargeability of the AltimeterOne. With the addition of a 3-axis accelerometer and a 4X speed increase in processing speed, it can provide a full suite of important flight statistics that can help you analyze and improve your rocket's performance.

As of March 2012, the Jolly Logic AltimeterTwo has been approved by the National Association of Rocketry for use in rocketry competitions. AltimeterTwo User Guide

  • 3-axis, 24g accelerometer can detect launch, acceleration, speed, ejection, and landing
  • Accurate 19-bit barometric pressure sensor sensitive to altitude changes of less than one foot
  • Daylight-readable LCD display clearly displays all flight statistics-no computer needed
  • History feature stores last 100 flights
  • Rechargeable Lithium Polymer battery lasts for hundreds of launches, no batteries to buy
  • Recharges in less than 2 hours from any standard USB port (cable included)
  • Samples pressure over 25 times/second, and acceleration over 250 times/second
  • Power button turns device ON/OFF and RESETs the display between flights
  • Automatically powers down to conserve power
  • Handy tether point allows secure attachment
  • Rugged fiberglass and ABS construction to survive crashes
  • Approved for use in official contests
  • Displays results in either English or metric units
  • Size: 0.57" x 0.71" x 1.93" (14.5mm x 18mm x 49mm)
  • Weight: 0.36 ounces (9.9 grams)
  • Max Altitude (above sea level): 29,500 feet (9000 meters)
  • Max Acceleration: 23G to 40G (depending on mounting)
  • Altitude Precision: Nearest foot below 10,000; Nearest 10 feet above 10,000 feet; Nearest meter
  • Acceleration Precision: Nearest 0.1G
  • Speed Precision: Nearest MPH; Nearest m/s
  • Timing Precision: Nearest 0.1 second

1 Review Hide Reviews Show Reviews

  • 5
    Great Product & Passionate Seller

    Posted by Mei on 27th Jan 2023

    The altimeter is great, we can get all the data that we need for the experiment. The seller is very friendly & professional, he answered all the questions that we had during the experiment. Thank you so much!