Category:Scientific instruments in the Harvard University Science Center

Subcategories

This category has the following 13 subcategories, out of 13 total.

Media in category "Scientific instruments in the Harvard University Science Center"

The following 58 files are in this category, out of 58 total.

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  Acoustics Research Laboratory display - Putnam Gallery - Harvard University - DSC08086.jpg 4,606 × 3,190; 7.38 MB
  
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  Air pump by William and Samuel Jones, London, 1804 - Putnam Gallery - Harvard University - DSC07935.jpg 3,648 × 5,472; 7.99 MB
  
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  Air pump receiver with bell, held in wooden press, Benjamin Martin, London, c. 1766 - Putnam Gallery - Harvard University - DSC07989.jpg 3,601 × 3,992; 7.96 MB
  
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  Air pump with flywheel for rotating and rubbing objects together in vacuo, by Abbe Jean-Antoine Nollet, Paris, c. 1746, shown with Magdeburg hemispheres - Putnam Gallery - Harvard University - DSC07933.jpg 3,648 × 5,472; 8.73 MB
  
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  Altazimuth theodolite, by George Adams, London, c. 1750 - Putnam Gallery - Harvard University - DSC07928.jpg 3,415 × 3,925; 5.41 MB
  
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  Battery of four Leyden jars, English or American, early 1800s - Putnam Gallery - Harvard University - DSC07962.jpg 2,656 × 2,661; 2.97 MB
  
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  Beat-frequency audio oscillator, General Radio, Cambridge MA, c. 1935 - Putnam Gallery - Harvard University - DSC08088.jpg 3,608 × 4,706; 7.96 MB
  
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  Cathode ray oscilloscope, Type 208-B, Allen B. DuMont Laboratories, Passaic NJ, c. 1943 - Putnam Gallery - Harvard University - DSC08096.jpg 2,900 × 4,500; 2.64 MB
  
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  Celestial globe by John Senex, before 1740, with additions by Benjamin Martin, London, 1757 - Putnam Gallery - Harvard University - DSC07939.jpg 3,456 × 3,506; 5.01 MB
  
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  Chronometer escapement model, by Parkinson and Frodsham, London, c. 1820 - Putnam Gallery - Harvard University - DSC07925.jpg 3,793 × 3,208; 6.12 MB
  
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  Commodore computer from the Cyclotron control panel, Harvard Cyclotron Lab - Putnam Gallery - Harvard University - DSC08108.jpg 3,648 × 5,472; 7.87 MB
  
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  Cyclotron control panel, Harvard Cyclotron Lab, 1947-2001 - Putnam Gallery - Harvard University - DSC08104.jpg 5,472 × 3,648; 6.13 MB
  
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  Electric discharge globe, English, c. 1790 - Putnam Gallery - Harvard University - DSC07991.jpg 3,433 × 4,962; 6.13 MB
  
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  Electric hemisphere on glass handle, European, late 1700s - Putnam Gallery - Harvard University - DSC07977.jpg 3,548 × 5,119; 7.57 MB
  
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  Galileo's geometrical and military compass in Putnam Gallery, 2009-11-24.jpg 3,473 × 1,955; 1.69 MB
  
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  Galileo's geometrical and military compass in Putnam Gallery, detail 1, 2009-11-24.jpg 3,888 × 2,592; 2.51 MB
  
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  Galileo's geometrical and military compass in Putnam Gallery, detail 2, 2009-11-24.jpg 3,722 × 2,094; 1.86 MB
  
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  Geometrical square, by Johannes Masse, Castello, Lombardy, Italy, 1559 - Putnam Gallery - Harvard University - DSC07924.jpg 4,336 × 3,189; 5.77 MB
  
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  Gregorian telescope circa 1735 in Putnam Gallery, 2009-11-24.jpg 2,265 × 2,832; 1.1 MB
  
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  Gunter's quadrant with declinatory for 51°30' in Putnam Gallery, 2009-11-24.jpg 3,378 × 1,901; 1.55 MB
  
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  Hadley's quadrant, or octant, Jonathan Sisson, London, 1735, with sand glass with protective cover, England, 1600s - Putnam Gallery - Harvard University - DSC07907.jpg 3,628 × 4,859; 8.59 MB
  
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  Helmholtz double siren, F. Sauerwald, Berlin, c. 1870 - Putnam Gallery - Harvard University - DSC08074.jpg 3,631 × 5,138; 7.69 MB
  
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  Helmholtz's large apparatus for compounding timbres of 10 harmonics, Rudolph Koenig, Paris, c. 1865 - Putnam Gallery - Harvard University - DSC08080.jpg 5,472 × 2,355; 6.22 MB
  
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  Henley's quadrant electrometer, William & Samuel Jones, London, 1815 - Putnam Gallery - Harvard University - DSC07974.jpg 2,889 × 5,119; 4.92 MB
  
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  Leyden jar, English, c. 1780 - Putnam Gallery - Harvard University - DSC07976.jpg 3,229 × 5,005; 5.83 MB
  
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  Leyden jar, French, c. 1770 - Putnam Gallery - Harvard University - DSC07963.jpg 2,629 × 3,546; 4.33 MB
  
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  Leyden jar, French, c. 1775 - Putnam Gallery - Harvard University - DSC07965.jpg 2,855 × 4,333; 5.28 MB
  
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  Lightning rod and thunder house by John Prince, Salem, c. 1789 - Putnam Gallery - Harvard University - DSC07966.jpg 3,051 × 3,386; 4.66 MB
  
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  Lindbergh perfusion pump in Putnam Gallery, 2009-11-24.jpg 1,821 × 2,936; 1.18 MB
  
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  Little man with electrified hair, Naime & Blunt, London, c. 1775 - Putnam Gallery - Harvard University - DSC07971.jpg 3,042 × 4,445; 5.71 MB
  
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  Lodestone mounted in silver, with images of the winds, England, c. 1650 - Putnam Gallery - Harvard University - DSC07930.jpg 3,328 × 2,406; 3.61 MB
  
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  Logic circuits and high voltage power supply, from c. 1947 to 1980s - Putnam Gallery - Harvard University - DSC08106.jpg 5,188 × 3,293; 7.88 MB
  
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  Magic lantern by Robert Hale, Beverly MA, before 1765, with repairs by John Prince, Salem MA, 1794 - Putnam Gallery - Harvard University - DSC07937.jpg 3,588 × 4,892; 6.84 MB
  
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  Model fire engine, Benjamin Martin, London, 1765 - Putnam Gallery - Harvard University - DSC07985.jpg 4,495 × 2,986; 6.46 MB
  
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  Model of a Turing machine.jpg 3,264 × 2,448; 1.96 MB
  
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  Mounted pickerel, collected from the Charles River, Boston, 1790, by William Dandridge Peck, Professor of Natural History - Putnam Gallery - Harvard University - DSC07904.jpg 4,377 × 2,693; 5.4 MB
  
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  Nocturnal on reverse of Gunter's quadrant, possibly by Elias Allen, London, c. 1630 - Putnam Gallery - Harvard University - DSC07911.jpg 3,856 × 3,204; 5.94 MB
  
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  Noise meter, Model 302-B, RCA, New York, c. 1940-1945 - Putnam Gallery - Harvard University - DSC08091.jpg 3,615 × 4,846; 8.62 MB
  
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  Pillar dial, Ottoman, 1700s AD - Putnam Gallery - Harvard University - DSC07913.jpg 3,165 × 4,974; 5.85 MB
  
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  Prism train for direct-vision astronomical spectroscope, American, c. 1870 - Putnam Gallery - Harvard University - DSC08067.jpg 3,581 × 3,292; 4.77 MB
  
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  Proton beam line section, removed from Harvard Cyclotron Lab in 2002, with dewar for liquid nitrogren, Superior Air Products Co., Newark NJ, c. 1966 - Putnam Gallery - Harvard University - DSC08084.jpg 5,423 × 2,590; 6.31 MB
  
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  Ptolemaic armillary sphere from 1737 in Putnam Gallery, 2009-11-24.jpg 2,403 × 3,602; 1.7 MB
  
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  Rack of logic circuits for high-energy physics experiments, used by Andreas Koehler, Harvard Cyclotron Laboratory, c. 1980-1984 - Putnam Gallery - Harvard University - DSC08102.jpg 3,648 × 5,472; 10.15 MB
  
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  Radio latino, Italy, c. 1590 - Putnam Gallery - Harvard University - DSC07926.jpg 4,508 × 2,004; 3.75 MB
  
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  Reflecting circle, Troughton and Simms, London, c. 1826 - Putnam Gallery - Harvard University - DSC07902.jpg 3,428 × 3,639; 5.25 MB
  
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  Set of musical bells, purchased from John Prince, Salem, c. 1799 - Putnam Gallery - Harvard University - DSC07958.jpg 5,188 × 3,040; 5.91 MB
  
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  Set of spangled tubes, style of Abbe Nollet, Paris, c. 1746 - Putnam Gallery - Harvard University - DSC07961.jpg 3,555 × 4,299; 6.24 MB
  
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  Sextant with keystone case, George Adams, London, c. 1785 - Putnam Gallery - Harvard University - DSC07903.jpg 3,395 × 3,906; 5.4 MB
  
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  Sinical quadrant with astrolabe projection on reverse, Turkey, c. 1750 AD - Putnam Gallery - Harvard University - DSC07910.jpg 3,411 × 3,217; 5.84 MB
  
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  Sound analyzer, Type 760-A, General Radio, Cambridge MA, 1939-1940 - Putnam Gallery - Harvard University - DSC08093.jpg 4,275 × 2,904; 5.81 MB
  
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  Steam apparatus showing how temperature increases with pressure, Watkins & Hill, London, 1806-1826 - Putnam Gallery - Harvard University - DSC07990.jpg 3,508 × 4,772; 6.46 MB
  
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  Stern's tone variators, Max Kohl, Chemnitz, Germany, c. 1900 - Putnam Gallery - Harvard University - DSC08076.jpg 4,842 × 3,581; 6.34 MB
  
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  Surveyor's quadrant, by Adam Heroldt, Rome, 1622 - Putnam Gallery - Harvard University - DSC07923.jpg 4,628 × 3,572; 6.54 MB
  
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  Tellurian in Putnam Gallery, 2009-11-24.jpg 2,766 × 1,556; 987 KB
  
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  Three-wheel wave siren, Rudolph Koenig, Paris, c. 1889 - Putnam Gallery - Harvard University - DSC08079.jpg 3,648 × 4,939; 7 MB
  
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  Unidentified Leyden jar with charger - Putnam Gallery - Harvard University - DSC07979.jpg 3,895 × 3,328; 7.55 MB
  
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  Variable band-pass filter, Model 4-C, UTC, c. 1940-1945 - Putnam Gallery - Harvard University - DSC08098.jpg 5,392 × 1,741; 4.13 MB
  
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  Working model of Trevithick locomotive (1804), William Mason Stiles, London, c. 1829 - Putnam Gallery - Harvard University - DSC07982.jpg 3,635 × 4,879; 8.42 MB