Used Measuring Instruments

This is a fantastic and rare 19th century physics instrument used to measure the angle of light being reflected in the mirrors.

Telescoping surveyors measuring staff made of wood with brass fittings. Marked 'Houghton-Butcher Mfg. Co. Ltd., London 1918 N0. 1.195'. Lovingly cared for, it is in working condition...

Telescoping surveyors measuring staff made of wood with brass fittings. Marked 'Houghton-Butcher Mfg. Co. Ltd., London 1918 No. 1.173'. Lovingly cared for, it is in working conditio...

This item is an exceptional unrestored vintage Motorola Model 68L11 (1948) tape measure radio in very nice condition. Complete except for dry cell battery. This unit is untested and ...

Artistic and Historical Significance This clock is far more than a time-measuring instrument; it is a true sculptural masterpiece, illustrating the refinement and technical mastery o...

The Walker’s Excelsior IV Patent Log is a nautical instrument for measuring a vessel’s speed and distance travelled.

This scale offers optimal legibility, making the Cosmograph Daytona the ideal instrument for measuring speeds up to 400 units per hour, expressed in kilometers or miles.

This scale offers optimal legibility, making the Cosmograph Daytona the ideal instrument for measuring speeds up to 400 units per hour, expressed in kilometers or miles.

This scale offers optimal legibility, making the Cosmograph Daytona the ideal instrument for measuring speeds up to 400 units per hour, expressed in kilometers or miles.

Stick barometer, oak wood, antique measuring instrument made in UK in the mid-19th century and signed by Negretti & Zambra, with thermometer and nonius reading the atmospheric changes.

La Filotecnica Ing A. Salmoiraghi Milan Centesimal tacheometer 133 b normal N. 55858 Catasto Italiano model of the second half of the 19th century, of burnished brass, complete with ...

Measuring instrument made of boxwood and brass divided into four parts and placed in its original leather case; it was used to verify the measures of distillates in barrels and the s...

In perfect working order. Measures: Height 35 cm, 14.5 inches, telescope length 37 cm, 13.7 inches.

An anemometer is an antique instrument to measure air flux and it is used to survey and measure speed of air masses.

Ammeter, bakelite wood and brass instrument, used to measure the intensity of electric current, made by S.I.P.I.E.

Very good condition. Measures: cm 23 x 14 H 13.5 - inches 9 x 5.5 H 5.3.

Evangelista Torricelli (1608-1647), mathematician and physicist, Galileo’s disciple, was the fist one in 1643 to make an instrument for measure changes of air pressure. Man, as farm...

Evangelista Torricelli (1608-1647), mathematician and physicist, Galileo’s disciple, was the fist one in 1643 to make an instrument for measure changes of air pressure. Man, as farme...

Refractor polarimeter made of painted brass with cast iron tripod base by Steindorff & Co. Berlin D.R.P. Germany, 1920s. It is an antique instrument used to determine the concentrati...

Evangelista Torricelli (1608-1647), mathematician and physicist, Galileo’s disciple, was the fist one in 1643 to make an instrument for measure changes of air pressure. Man, as farm...

Engraved boxwood diptych sundial with brass hinges, book-shaped, English manufacture, first decade of the 19th century. The sundial is equipped with a compass for orientation inserte...

Washington logarithmic circular slide rule model H 39 n. 298 of the thirties, Italian patent n. 1680, in its original octagonal box. Worldwide patented tool for the quick and safe ca...

Aneroid or holosteric brass barometer made at the end of the 19th century, signed Negretti & Zambra n. I 699, complete with semicircle thermometer with engraved and silver-plated bra...

Metronome system Johan Maelzel (1772-1838) of the early 1900s. It is an instrument used to measure the tempo of music, the sound of the pendulum accurately signals the speed of execu...

Metronome system Johan Maelzel (1772-1838) early 1900s. It is an instrument used to measure the tempo of music, the sound of the pendulum accurately signals the speed of execution.

An anemometer is an antique instrument to measure air flux and it is used to survey and measure speed of air masses.

Measures: Height 134 cm, width 36.7 cm, thickness 10 cm.

Rare large barometer complete with clock signed J. Walden Jersey Warranted dating from around 1810-1820. Mahogany wood case and finely worked mahogany burl with double threaded edges...

Brass spirit level signed J. Rabone & Sons Birmingham made in England Warrented correct, complete with adjustment screw and made in the second half of the 19th century. Excellent con...

It is an ancient time measuring instrument whose orientation is given by the magnetic compass located at the base and allows you to orient the sundial, while two levels and three lev...

Very good condition and in order. Measures: Diameter 4,8, height 1,7. The altimeter is an antique instrument for measure the height above sea level, according with principle of Pasc...

Scales for babies made of cast iron with depictions of flowers. The scale is equipped with a double scale: on one side from 0 to 15kg, on the other side from 0 to 10 hg. Counterweigh...

Sand hourglass, brass container with circular base and tapered columns in the center and blown glass cruet. Duration 45 minutes. English manufacture of the early 1900s. Measures he...

Very good condition. Measures: Height 16 cm, diameter 8 cm. It's an antique measuring instrument including a brass cylindrical box, with eight levels for draw alignments at 45 ° or m...

Shipping is insured by Lloyd's London; our gift box is free. It’s an antique measuring instrument having an element sensitive to pressure, a metal box, named barometric capsule.

Evangelista Torricelli (1608-1647), mathematician and physicist, Galileo’s disciple, was the fist one in 1643 to make an instrument for measure changes of air pressure.

Measure instrument cm 13x42 H 33, inches 5.1x16.5 H 13.

Turn-of-the-century brass astronomical measuring instrument used to determine latitude and longitude at sea.

Land-surveyor squaring, measuring instrument made of brass, Italian manufacture, from the second half of the 19th century, complete with original walnut box.

It is a scientific instrument used in terrestrial observations to measure horizontal and vertical angles.

Barometer signed Joseph Solcha Hull Warranted, active between 1851 and 1855, antique measuring instrument made of mahogany wood, with cedar wood thread on the outer edge.

It consists of a base, a telescope, two graduated circles, one horizontal and one vertical, small microscopes for reading the circles and double nonius for the centesimal reading of ...

A rich in character 19th century measuring instrument used on trees, wonderful as a wall-mounted sculpture for it's rustic yet beautiful combination of wooden shapes including a whee...

Fine quality hydrometer made by farrow and jackson of london.  This is a measuring instrument used for measuring the alcohol content in water.

A vintage Selmer Bundy Resonite ebonized clarinet with nickel plated keys and accompanying case, Selmer Bundy, 20th century Measures: Instrument 26.75" H x 3" W x 3" D , 1.25" diam;...

Small theodolite, antique measuring instrument made of grey painted metal signed by Filotecnica Salmoiraghi Milano Made in Italy n. 65142 in the fifties and placed in its original me...

Evangelista Torricelli (1608-1647), mathematician and physicist, Galileo’s disciple, was the fist one in 1643 to make an instrument for measure changes of air pressure. Man, as farme...

Length 22.4 cm, width 2.5 cm, height 2.5 cm. It is an ancient measuring instrument used to determine the slope of a surface in comparison to the horizontal reference plane.

It is an ancient measuring instrument used to determine the slope of a surface in comparison to the horizontal reference plane.

Scleroscope shore instrument & MFG New York Pat. June 1910, Dec 15 1914 and sept 25 1915 N. 11315.

Colorimeter antique measuring instrument signed F. Hellige & Co Freiburg i.

Pasquale Cittelli was one of the most appreciated Italian scientific instrument makers at the beginning of the 19th century, and received awards and medals; his workshop possessed on...

Placed just above, a smaller version of the scale leads the eye upwards toward the exquisite brass bull, holding the measuring instrument in its mouth. The ensemble is composed as a ...

The barometer, of aneroid type, signed by the maker and having a thermometer above is house within an extensively carved 'banjo' form case, incorporating fruits and foliates, with a ...

A fine and well-proportioned early 19th century figured mahogany barometer signed ‘Cremonino, Fecit.’ This barometer has a broken arch pediment above a flush-glass door, enclosing ...

George III stick barometer in a finely figured mahogany case with canted corners and architectural pediment surmounted by a central ivory finial. Exposed mercury tube with bulb ciste...

J. M. Pagani Barometer From the 19th Century in Walnut Case A large liquid barometer with a thermometer, dated to the 2nd half of the 19th century, signed by J.M. Pagani from Gronin...

Vintage Aneroid barometer.

English Mahogany 19th Century Stick Barometer by Tarone Classic traditional English mahogany stick Barometer. Excellent and original feather veneered mahogany Barometer. All tubes a...

Fine Georgian mahogany bow fronted stick barometer. Bow fronted glass set in front of the silvered register plate with sliding vernier controlled by an ivory turned knob. Concertina ...

Stick Barometer signed T. Taylor London featuring mahogany case with bone plinth, inlay and knob. Broken arch pediment above a flush-glass door, enclosing register plate and thermome...

This exceptional English stick barometer is a classic example of these intriguing meteorological instruments. Crafted by the esteemed Worthington & Allan, bow-fronted instrument ...

This exceptional Georgian barometer by the leading London instrument-maker John Bennett strongly reflects the prevalent furniture style and architectural elements of the time in its ...

An extraordinary and rare coin-operated Regina Sublima upright music box crafted by the Regina music box company, one of the most recognized music box manufacturers in the world, com...

An early 19th century mahogany marine barometer of exceptional quality and originality. The elegant carved, fluted and turned case has an inset engraved bone register plate reading f...