AC or DC electrostatic Voltmeter
Datecirca 1939
Inventory Number0568
ClassificationVoltmeter
Subject
Maker
Rawson Electrical Instrument Company
1918 - 1968
Place of Origin
Dimensions21.9 × 35 × 27.8 cm (8 5/8 × 13 3/4 × 10 15/16 in.)
DescriptionType 815, No.
Curatorial RemarksElectrostatic vane device with pointer & airdamped mounted on bakelite panel. Scale 0 to 10 kilovolts Zero adj and clamp knobs. High voltage post on side Hinge cover
Weston Electrical Instrument Corporation
Date: 1930-1960
Accessories: original cardboard box
Object number: WJ1278
Weston Electrical Instrument Corporation
Date: 1930-1960
Accessories: original cardboard box
Object number: WJ1280
Weston Electrical Instrument Corporation
Date: 1930-1960
Accessories: original cardboard box
Object number: WJ1282
Weston Electrical Instrument Corporation
Date: 1928
Accessories: 0
Object number: 1997-1-1069
Weston Electrical Instrument Corporation
Date: 1911
Accessories: shunt (0438b)
Object number: 0438a
Weston Electrical Instrument Corporation
Date: 1910-1920
Accessories: leather carrying case, prong for lower post
Object number: 0424