Barograph Jules Richard, 1880.

Lovely Jules Richard Barograph made in Paris around 1880. The state of preservation is superb, a real museum or collector's item! The machinery is placed on a brass plate attached to a varnished mahogany wood platform. It consists of an upper wooden structure with glass on its four sides, which ensures its protection, in addition to being able to observe the interior movements without having to open it. On the top of the protective box, in addition to a metal handle for transport, there is a small plate with the manufacturer's name: Establishment Jules Richard, 25 Rue Melingue, Paris. The barometer is composed of a machinery in copper, with recording for 7 days Range 720-800 mHg. Although the movement is approximately 9 days. Attached is a central thermometer 00-50 degrees Celsius. We find engraved on the base the brand of the device: Brevet SDGD RF Paris, and the serial number: 144629. This fantastic device works as a barometer and thermometer, leaving them recorded in the bonina with graph paper, located on one of the sides, which attaches the original key. In addition, this fantastic barograph has a very special feature, as it attaches an unopened original ink bottle! The small bottle has a front sticker with the inscription: Encre Speciale pour enregstreur RF. This magnificent barograph is in impeccable condition, practically like new.Magnificent barograph, a real museum piece!Measures: 16 x 29,5 cm.