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.
AltimeterTwo has been approved by the National Association of Rocketry for use in rocketry competitions.
Features:
Highly accurate 19-bit barometric pressure sensor can detect altitude changes of less than one foot
Sunlight-readable LCD display displays maximum flight altitude
History feature stores last 100 flights
Advanced rechargeable Lithium Polymer battery lasts for hundreds of launches
Recharges in less than 2 hours from any standard USB port, no cable necessary!
Highly accurate pressure sampling 25 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, or independent streamer recovery
Rugged ABS construction to survive crashes
“Current Altitude Mode” displays current altitude in real-time

• Rechargeable
• No Computer Required
• Altimeter Provides Flight Altitude, Top Speed, and More
• Ten Key Rocket Flight Statistics
• For Model Rockets Only

AltimeterOne can be used for anything that flies, but it tells you only the peak altitude. AltimeterTwo is just for rockets, but it provides all 10 key rocket flight statistics.

Neither requires a computer, and both are rechargeable.