Weston Voltmeter

Weston Ac/DC Voltmeter. Model 641. Serial No. 5444. Dimensions: 8.25 " W x 10.50 " H x 4.25 "D; 

Late 19th c. vintage Weston Voltmeter dial cover plate, made by Weston Electrical Instrument Company, Newark, N.J., No. 28820, patented 1890 thru 98 Condition; no glass on plate, dial attached behind

Two vintage Weston Volmeters, Model 45. They measure 8 in. x 7.75 in. x 4.25 in. If lot is absent of a condition report a condition report may be requested via email. Condition report is provided as a

ANTIQUE WESTON AC/DC VOLT METER AND AC AMMETER, HARVARD UNIVERSITY

Weston Electric voltmeter made at the start of the 20th century. Made by Weston Electric which was founded in 1888. Voltmeters were used to measure the electrical potential difference between two poin

WAGNER AMMETER & WESTON D.C. VOLTMETER Lot of 2 early 20th century electrical meters. Includes: Wagner Electric Mfg Co.&nbsp;ammeter. Measures 6.50" tall, 7.50" long, and 3.25" wide.&nbsp; Weston<

10.25 x 8.25 x 6 inches when closed -one base foot is missing

Featuring a Cambridge thermal scale, Yew Voltmeter, Weston noise meter, Weston amp meter, Weston Milliammeter, and General Electric voltmeter

DESCRIPTION: Three vintage test instruments. Includes: 1) Weston AC voltmeter. 2) Leeds & Northrup Type S fault location in cables with instructions. 3) Junior multimeter. MEASUREMENTS: Various. CONDI

A Direct-Reading Voltmeter by Weston Electrical Instrument Co., Newark NJ, ca. 1888. Measure 0-150 volts. Model number 541. H: 3 7/8 W: 7 3/8 D: 6 3/4 ins. Proceeds to benefit the Case Western Reserve

Weston Direct Current Voltmeter. Original Wooden box. Circa late 1800's. Deaccessioned from the EcoTarium museum, Worcester, MA. For more information visit www.ecotarium.org/science-nature-exhibits/co

5.25 x 8.5 x 4.75 inches; for Weston Standard Milli-Voltmeter

Grouping Of Scientific Instruments. Four Tube Light Engineering Co. Vacuum Tubes. Weston Model 280 Volt Meter, Tiny Tubes Of Crystolon

High voltage meter by Weston, marked property of IBM on gauge. Terminals for 450, 300, 150 and 15 volts. Dimensions: 7.50 &quot;&nbsp;W&nbsp;x&nbsp;9.25 &quot;&nbsp;H&nbsp;x&nbsp;3.75 &quot;D;&nbsp;

Assored Scientific Gauges Lot. Including: 3 Weston Voltage Meters, Westinghouse Milliamperes, Hickok Voltmeter, Stewart Warner R.P.M gauge.

Measuring and Laboratory Equipment, c. 1910 onwards 1) Weston Direct Reading Laboratory Standard Milli-Voltmeter, walnut base with integrated thermometer, size 15 &#190; x 14 in., with Ericsson's labo

Four meters in total. A volt meter with corresponding ampper from both Weston and General Electric. Dimensions: 33.00 &quot;&nbsp;W&nbsp;x&nbsp;9.50 &quot;&nbsp;H&nbsp;x&nbsp;7.50 &quot;D;&nbsp; None

Scientific Testing Equipment (6), Mid-Century wood case w/a Weston Illumination meter Model 603, Leeds & Northrup potentiometer, GE ac voltmeter, Industrial Instruments conductivity bridge, Hotpoint o

Cenco lecture table meter with moveable coil This is a four range voltmeter four range ammeter galvanometer with a zero center The movement is made by Weston This can be used in any experiment where y

circa 1929 gelatin silver print initialed "EW" and dated on mounting 9 1/2 x 7 1/2 inches

Ducks in Flight, watercolor and gouache, 21 x 18 in (53.3 x 45 cm), framed 28 1/2 x 24 1/2 in (71 x 62.2 cm), signed lower right, PROVENANCE: Private collection Brooklyn, NY

Dated 1930, and signed lower right. Appears to have surface smudges on the upper right quadrant. Framed under glass. Possible Newcomb Macklin giltwood frame. We have not removed from frame due to the

Frank Weston Benson (1862-1951) Study for Twilight Watercolor on paper, Signed and dated '29 lower left, Mounted on board. H: 22 W: 29 3/4 in.

gelatin silver print 1954; signed and dated in pencil in margin lower right 15 x 19 in. (38.1 x 48.3 cm.), Frame: 25 1/2 x 28 1/4 in. (64.8 x 71.8 cm.)