Instrument
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Instruments might be useful for the purpose of navigating through the air, or for external interests such as collecting meteorological data.
Many instruments at the turn of the century can be obtained as appareils enregistreurs (i.e., recording apparatuses) with interior compartments in which a needle continuously imprints the data on a scroll.[1]
Enclosing categories | Simple tech terms |
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Subcategories | Compass, Barometer, accelerometer, Thermometer, psychrometer |
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References
- ↑ Banet-Rivet, 1898, L'Aéronautique, pp. 96–97.
Links
- Shaw, 1926, Manual of Meteorology, pp. 226–227 for comparison of instrument types used at different observatories