Cardiograph (ECG)

Maker and role
Electro Physical Laboratories Incorporated, Manufacturer
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Object detail

Accession number
F1536.2004
Production period
Description
Portable cardiograph (ECG) machine housed in wooden case made by Electro-Physical Laboratories Inc New York between 1944 to 1960. Model PC-1A. Black plastic dials. Heart activity is recorded on paper which feeds out the side of the machine. 110-120 volts, 50 cycle operation. Includes instruction manual. Operates using AC Synchronous Motor Type RWC 2505 made by Holtzer - Cabot Boston MA USA.
Marks
"Electro-Physical Laboratories, Inc / New York / Cardiotron / Model PC-1A Serial 4294 / For 110-120 Volt 50 Cycle Operation" Maker's Plate
Credit Line
Electro Physical Laboratories Incorporated. Cardiograph (ECG), F1536.2004. The Museum of Transport and Technology (MOTAT).

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