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A 100 -9154
A 100 -9154

A 100 -9154

Inventory NumberWJ1103
ClassificationUnknown
Subject
    Maker Weston Electrical Instrument Corporation founded 1888
    Place of OriginNewark, NJ, United States
    Dimensionsobject: 8.6 x 8.7 x 8.6 cm (3 3/8 x 3 7/16 x 3 3/8 in.)
    box: 11.2 x 15.5 x 12.1 cm (4 7/16 x 6 1/8 x 4 3/4 in.)
    Accessoriesbox marked "Weston Electrical Instrument Corp."
    Signedlabel on box: WESTON / MOD. 510 VT.AMM / 150.30-3 VOLTS / 30-3-0.3 MPS / SERIAL 4462 / WESTON ELECTRICAL INSTRUMENT CORP. / NEWARK, N.J., U.S.A. / F1164-50M-4-44 MADE IN U.S.A.
    direct current milli-voltmeter
    direct current milli-voltmeter
    Weston Electrical Instrument Corporation
    Date: circa 1914
    Accessories: multiplier in case of instrument; standardization certificate from the Weston Laboratory, Newark, N.J. Feb.1914 on lid of wooden case
    Object number: 0278
    Weston model 537 radio set tester
    Weston model 537 radio set tester
    Weston Electrical Instrument Corporation
    Date: 1929
    Accessories: "Instructions for use of WESTON Model 537 A.C. & D. C. Radio Set Tester", green guarantee post card, caution tag. All in instrument file.
    Object number: RS0169
    multiplier for A.C-D.C. portable voltmeter
    multiplier for A.C-D.C. portable voltmeter
    Weston Electrical Instrument Corporation
    Date: circa 1900
    Accessories: Weston portable voltmeter, item 0279a
    Object number: 0279b
    shunt for Weston standard milli voltmeter no 68
    shunt for Weston standard milli voltmeter no 68
    Weston Electrical Instrument Corporation
    Date: late 19th Century
    Accessories: petri dish attached containing small parts and paper reading: "531; Weston no. 90"
    Object number: 0270c
    portable voltmeter (A.C. and D.C.)
    portable voltmeter (A.C. and D.C.)
    Weston Electrical Instrument Corporation
    Date: 1894
    Accessories: Weston portable multiplier (0279b); standardization certificate on back of lid
    Object number: 0279a
    D.C. microammeter
    D.C. microammeter
    Weston Electrical Instrument Corporation
    Date: 1920-1930
    Accessories: shunt attached by hooks to electrical connectors on top
    Object number: 1997-1-1039
    milliammeter, DC, 0-100
    milliammeter, DC, 0-100
    Weston Electrical Instrument Corporation
    Date: 1930-1960
    Accessories: original cardboard box
    Object number: WJ1269
    voltmeter, DC, 0-100
    voltmeter, DC, 0-100
    Weston Electrical Instrument Corporation
    Date: 1930-1960
    Accessories: original cardboard box
    Object number: WJ1290
    Unknown device
    Unknown device
    Weston Electrical Instrument Corporation
    Object number: WJ0567
    OEMsr - 658
    OEMsr - 658
    Weston Electrical Instrument Corporation
    Object number: WJ1102
    100 amp shunt
    100 amp shunt
    Weston Electrical Instrument Corporation
    Date: circa 1912
    Accessories: two cast metal connectors
    Object number: 0533d
    power supply for cathode ray oscillograph 496-A
    power supply for cathode ray oscillograph 496-A
    Weston Electrical Instrument Corporation
    Date: 1931
    Accessories: sheet containing instructions for use (originally for another instrument, DuMont), in instrument file
    Object number: RS0347