Leading Edge Rocketry  
Launch Pads and Accessories
Model Rocket Kits
Night Flight Items
Mid-Power Rocket Kits
High Power Rocket Kits
All Kits
Model Rocket Motors
Complete Starter Sets
Launch Pads and
Bulk Educator and
Group Packs
Construction Supplies
How to Build and Fly
Model Rockets

84777 Charlottes Way
Eugene, OR 97405
541.687.4899 Phone
541.687.1438 Fax
Sign up for our Email Newsletter
Constent Contact


Model #ALT2

Manufacturer: Jolly Logic

  •  3-axis, 24g accelerometer can detect launch, acceleration, speed, ejection, and landin
  •  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
  • » Rechargeable Lithium Polymer battery lasts for hundreds of launches, no batteries to buy
  • » Recharges in less than 2 hours from any standard USB port (no cable necessary)
  • » Samples pressure over 30 times/second, and acceleration over 244 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


A rechargeable digital altimeter (for model 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.

Related Items
Great White
Model# LE-26
Mid Power
Hydra One
Model# KT-KA18
Skill Level 1
Model# LE-22
Mid Power
Moon Glo
Model# KT-KV82
Skill Level 1
Model# LE-24
Mid Power
Contact Information | Order Information | Warranty | Resources | Safety | Site Map

©2010 Leading Edge Rocketry
This site developed by ASW Design Studio ASW Design Studio