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Datalogger STRATO3


Datalogger STRATO3

Rated 4.80 out of 5 based on 5 customer ratings
(5 customer reviews)
Item number: 100900

249,00  229,00 

incl. 19% VAT plus shipping costs
In stock

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The Datalogger STRATO3 is a user-friendly device to record data in high-altitude flights. It records GPS coordinates, altitude, internal temperature, external temperature, pressure, and humidity. All data will be stored every 2 seconds on a microSD card to be read on a PC. Our online tool creates all the graphs and the flight track can be displayed as a 3D-Google-Earth curve. The data can be read out via a serial port for further extensions. The external sensors can be connected through a 30cm (1.1in) cable so that the data logger is protected from the extreme environment in the stratosphere. The lightweight design is ideal for weather balloon experiments to reach maximum altitudes.


  • Records GPS coordinates, Altitude, Internal Temperature, External Temperature, Pressure, Humidity, Rate of ascent, Rate of descent, Speed over ground
  • Tracks maximum altitude – find out how high your experiment reached!
  • Unlocked GPS module: Records data up to an altitude of 50,000m (51mi). Most modules are limited to 18,000m (11.2mi)
  • Records data on microSD flash cards (.csv)
  • Easy readout of the data from the microSD card
  • UART data interface to retrieve the measurements and gps data, e.g. with a Raspberry Pi
  • Online tool to create graphs from the measured data
  • Online tool to create a 3D fligh track in Doarama
  • Online tool to create a 3D-Google-Earth flight track
  • Easy to use, no programming necessary
  • Extensive illustrated user manual
  • Credit card sized, lightweight design: 50g
  • Power Supply: 9V Battery

Useful links

Create an interactive 3D-Flight-Track:


Max Altitude:50,000m (51mi)
Measured Temperature Range Ext.:-55°C to +85°C (-67°F to 185°F)
Measured Temperature Range Int.:-40°C to +85°C (-40°F to 185°F)
Pressure Range:10 to 2000mbar
Humidity:0 – 100 %
Recording Rate:0,5Hz
Power Supply:Battery 9V
Dimensions:90x55x15 mm
3.5×2.2×0.6 Inch
Weight (without Battery):ca. 50g(1.7oz)
Weight (with Battery):ca. 94g (3.3oz)
Battery Life:24 hours

Product photos

Scope of delivery

  • Datalogger STRATO3 incl. sensors
  • Manual / handbook as PDF download
  • Optional: 9V Battery for Datalogger
  • Optional: 4GB Intenso microSD card

Delivery time

Shipping after receipt of payment

Bill/ Paypal:
Shipping within 3 working days.

Shipping: Worldwide

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5 reviews for Datalogger STRATO3

    Show reviews in all languages (10)

  1. Rated 5 out of 5

    Ed (verified owner)

    Love the data we got from this little device! Totally necessary if your launch is part of a school project and totally brilliant even if its not. Great software application with the data.

  2. Rated 5 out of 5

    H. Opel

    Our students learned a lot about our atmosphere and data evaluation. Thank you for providing this device 😉

  3. Rated 5 out of 5

    Carlos S.

    How amazing is the 3D flight track? Good job guys.

  4. Rated 5 out of 5

    Bertrand Drice

    The datalogger has greatly enriched our school project. Analyzing the data from his own flight is very interesting. The data logger worked reliably and made a high-quality impression. Also, the tool for evaluation is well done. I can definitely recommend this device for school projects. Thank you for your nice support! Greets from France, Drice

  5. Rated 5 out of 5


    Great device, love it!

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