Weston Electric Voltmeter

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

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

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

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<

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

General Electric Voltmeter. Together with plastic skeleton, scientific or medical kit. and wooden box. Empty wooden box is 8"h x 12"w x 8 3/4"d. Condition - overall wear, scratches, scuffs, untested,

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

IN WOODEN CASE. NO. 969540

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

Vintage Connecticut Telephone Electric Volt Meter. Is approx 2 3/8" x 1" x 3" and it weighs 0.49lb. Has some signs of wear, light rust, and a small dent on the back. Does not come with testing cords.

Electric voltmeter designed to measure resistance, AC RMS, DC voltages and AC peak-to-peak values of complex waves up to 1500V. Dimensions: 6.50 &quot;&nbsp;W&nbsp;x&nbsp;6.25 &quot;&nbsp;H&nbsp;x&nbs

Voltmter. Antique, Pittsburgh, PA. Oak case. 6 3/8w x 4 3/4d x 6h. Alitimeter barometer, Edge mark. 2 3/4w x 1 1/4d x 2 3/4h in original leather case.

8.25 x 8.75 x 6 inches each, when closed - one voltmeter is missing a handle

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

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

Also includes Roleco expanding Mechanical pencil and Eldredge Electric Co. volt meter. IMPORTANT: Before bidding, please read the terms and conditions below. When you registered for the auction you ag

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

Roma by Weston. Includes Deluxe Electric Tomato Strainer, Pasta Machine, Electric Motor Attachment. Motor Attachment factory sealed. JK IMPORTANT: Before bidding, please read the terms and conditions.

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

WESTINGHOUSE AC AMMETER 0-150 VOLTS METER TYPE PY4. Simpson electric 0-150 volt meter in custom case

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;