|Date||between 1954 and 1963|
Portable Milliammeter in black Bakelite frame housed in black metal casing. Measures line current in milliamperes.
Bottom of case has broken off from rest of object; contacts are connected to cords with 1/4-inch plugs, wrapped in masking tape; meter face under glass pane; curved ruled measure with numerical inscriptions in intervals of 10 with a range from 0 to 25; meter with mirrored line behind indication needle; face with manufacturer's name, model and serial number; handpainted inscriptions reading "OPEN /+" and "CLOSE /-" on top and front.
|Manufacturer||Weston Electrical Instrument Co.|
|Maker||Weston Electrical Instrument Co.|
|Place of Origin||Newark, NJ|
|Dimension Details||4 1/8-in. OH x 4 3/4-in. OW x 4 1/4-in. OD|
Weston Electrical Instrument Co.
Subways--New York (State)--New York
Subways--Electric equipment--New York (State)--New York.
|Substation/Powerhouse||53rd Street Bldg & Central Substation (IND)|
|Operating Agency||Independent System (IND)|
|Transportation Agency||New York City Transit Authority (NYCTA)|
|Number of images||1.0|