How high can your model rocket fly? Rocket Alti can provide you the answer to this question and more. Rocket Alti is a data logging device that logs 32 samples per second of altitude and temperature data for viewing online in Eronotix Logbook. It logs up to 16 flights before data transfer or flash erasure is necessary. The device also includes a seven-segment display for in-the-field viewing and quick data retrieval. Lightweight and thin, this altimeter can fit in a BT-20 rocket tube. The battery is rechargeable via USB, with hours of logging possible on a full charge.
rocket alti
data logging model rocket altimeter
$39
Key Features
Technical Specifications
  • Dimensions: 60.0 × 16.9 × 12.1 mm (2.36 × 0.67 × 0.48 in)
  • Weight with battery: 7.2 g (0.25 oz)
  • Battery: rechargeable lithium polymer 3.7 V 100 mAh
  • Operating temperature range: −40° to +65° C (−40° to 150° F)
  • Operating altitude: −500 to 9,000 m MSL (−1,640 to 29,528 ft)
  • Altitude relative accuracy: 0.75 m (2.46 ft)
  • Sample rate: 32 Hz
  • Charging temperature range: 0° to +50° C (32° to 122° F)
  • Display type: green four-digit seven-segment, common cathode
  • USB connector: Micro USB 2.0 Type B
  • Data logged: altitude and temperature
  • Data capacity: 16 flights, 8 minutes 32 seconds in length