Measuring instruments posters & prints

Magnetometer Unknown

Magnetometer Unknown

Dip circle Unknown

Quadrant for Stellar Measurements Anonymous

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

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

An otheoscope Anonymous

Radiometers and otheoscopes Anonymous

Astronomical quadrant John Bird

Barometer John Frederick Newman

Engraving Illustration of Weather Measuring Instruments Anonymous

An radiometer Anonymous

Surveying, early 17th century Unknown

Illustration of Tangent Galvanometer Anonymous

Rulers Anonymous

Barometer John Frederick Newman

Illustration of Early Thermoscope Anonymous

Takyuddin and other astronomers at the Galata observatory founded in 1557 by Sultan Suleyman Turkish School

Fragments in apposition, the wire knot hammered flat Anonymous

Macewen Anonymous

Advertisment for Barometers made by John Patrick English School

Robert Bate's hydrometer Robert Bate

Method of measuring angles with a cross-staff, 1636 Unknown

Barometer John Frederick Newman

Stump Anonymous

Cuthbertson's electrometer Barend de Backer

Surveying compass Unknown

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

Ligature Anonymous

The Waits, and May They Continue to Wait Tom Merry

Mechanical thermometer Cromwell Mortimer

Lord Kelvin's mirror galvanometer, 1876 Unknown

The Transit Instrument Anonymous

Guyon's Anonymous

Spectroscopic apparatus used by Robert Wilhelm Bunsen and Gustav Robert Kirchhoff, c1895 Unknown

Various images of laboratory tools Jan Claesz ten Hoorn