Lord Kelvin Voltmeter
Similar Upcoming Sales
Antique Gamewell Fire Alarm Telegraph Bell Relay4 days LeftKELVIN'S MULTICELLULAR ELECTROSTATIC VOLTMETER BY JAMES WHITE Late 19th Century Height 13". DialMar 12, 2026GAMEWELL CO. FIRE ALARM TELEGRAPH UPRIGHT CALL BELL New York and Newton, Massachusetts, Late 19thMar 12, 2026SIR WILLIAM THOMSON'S QUADRANT ELECTROMETER BY JAMES WHITE Glasgow, Late 19th Century Height 13.5".Mar 12, 2026KELVIN'S PATENT ELECTROSTATIC VOLT METER Late 19th Century Height 17.5". Base 13" x 6.5".Mar 12, 2026Antique Brass & Iron Inverted Steam Engine on Round Wood Base “Commonwealth Edison3 days LeftRUHMKORFF ELECTROTOME OR MERCURY INTERRUPTOR Paris, Late 19th Century Height 11". Width 11.75".Mar 12, 2026CASED JOHN BROWNING BRASS SPECTROSCOPE London, Mid- to Late 19th Century Scope height 12.5". CaseMar 12, 2026RANDALL & STICKNEY THICKNESS GAUGE MICROMETER Waltham, Massachusetts, Late 19th Century Height 8".Mar 12, 2026Robert Bénard (1734–1777) – Technical Study of a Machine for Pivot Friction Experiments –7 days LeftPERRET BIPOLAR DYNAMO ELECTRIC MOTOR BY ELEKTRON MFG. CO. New York, Late 19th Century Height 8".Mar 12, 2026GOLD FOIL ELECTROSCOPE Late 19th/Early 20th Century Max height approx. 12". Base diameter 4".Mar 12, 2026RARE HELMHOLTZ'S DOUBLE SIREN ACOUSTIC INSTRUMENT France, Circa 1862 Height 19.5". Width 17.75".Mar 12, 2026Brass Theodolite 10"Mar 19, 2026WESTERN ELECTRIC TANGENT GALVANOMETER NO. 26 Late 19th Centuy Height 9?.Mar 12, 2026Floor Standing Brass Theodolite 62"23 hrs Left 
