Antique 1910 S´ Paris Electromagnetic Biopotential Amplifier Electrocardiograph
Extremely rare & antique biopotential amplifier for electrocardiograph. Made in Paris, France, by G. Electromagnetic device with optical parts for projection to a register camera (two lenses). It has two screws to adjust position of wire and one screw to adjust position of lens. Long (including wooden base): 33 centimeters. Tall (including wooden base): 19 centimeters. All defects not mentioned but visible in the pictures will be considered as described. If you have any question, do not hesitate to contact me. Thank you for your visit. The item "ANTIQUE 1910 S´ PARIS ELECTROMAGNETIC BIOPOTENTIAL AMPLIFIER ELECTROCARDIOGRAPH" is in sale since Sunday, June 30, 2019. This item is in the category "Antiques\Science & Medicine (Pre-1930)\Medicine\Other Medical Antiques". The seller is "liancollect" and is located in Buenos Aires, Buenos Aires. This item can be shipped worldwide.