Nilometer posters & prints

Remains of a Nilometer, an ancient device for measuring the annual inundation of the Nile, c1885 Unknown

View of the nilometer Thomas Milton

Egypt and Nubia, Volume III: The Nileometer. Island of Rhoda, 1849 Louis Haghe

Medicinal dynameter After John Ayrton Paris

Colorimeter, after a design by Labilliardiere with modifications by Salleron, 1871 Unknown

An radiometer Anonymous

Radiometers and otheoscopes Anonymous

Fine Holosteric Barometer Anonymous

Barometer John Frederick Newman

Barometer John Frederick Newman

A new barometer Tiberius Cavallo

Barometer John Frederick Newman

Robert Bate's hydrometer Robert Bate

Checking the quality of saltpetre (nitre, potassium nitrate, or KN03), 1683 Unknown

Magnetometer Unknown

Dynamometer Car Anonymous

Barometer Anonymous

William Wollaston's reflecting goniometer for measuring the angles of crystals, 1874 Unknown

Thermometrical barometer Francis John Hyde Wollaston

Galileo's thermometer, 1592 Galileo Galilei

Experimental barometers used by the Accademia dell Cimento, Florence, Italy, 1691 Unknown

Barometer with thermometer. Paris, France, early 18th century Unknown

Illustration of Tangent Galvanometer Anonymous

Robert Bate's saccharometer Robert Bate

Experimental barometers used by the Accademia dell Cimento, Florence, Italy, 1691 Unknown

Collecting water from the Nile Anonymous

Graph of clock barometer variations Luke Howard

Experimental barometers used by the Accademia dell Cimento, Florence, Italy, 1691 Unknown

The Barrage of the Nile 1854. Some Eighteen Miles below Cairo on the Western or Rosetta Branch of the Nile... Anonymous

Map of Nile Sources and Lake Victoria Anonymous

Early thermometers, 1691 Unknown

Varan of the Nile Anonymous

Evangelista Torricelli Invents Barometer Anonymous

Varanus niloticus (Nile monitor, water leguaan) Anonymous

Robert Boyle's barometer Anonymous

Mechanical thermometer Cromwell Mortimer