€75.00
Reference:
4739
Antique Voltmeter "Chauvin & Arnoux, ingélieurs - constructeurs, Paris" made of copper & brass, very early XXth.
Graduated from 0 to 130.
For more information, a very interesting and complete article by the Antiques Blog on the company Chauvin & Arnoux: https://www.leblogantiquites.com/2018/07/chauvin-arnoux-ancien-appareil-mesures-electriques.html#more
Very heavy.
Screen 16D x total 18.5D.
In excellent condition.
Brass to be cleaned.
Condition : ***