BATTERY BAROGRAPH
HERITAGE MODEL – REFURBISHED

This restored NAUDET Heritage barograph is a true scientific instrument, designed to continuously record variations in atmospheric pressure. Completely disassembled, overhauled, restored, and adjusted in our workshop, it regains all its precision while retaining the charm of its history.

Its aneroid capsule mechanism transcribes pressure variations onto a weekly diagram using a tracing pen. The cylinder is driven by an electric movement powered by a battery, ensuring regular rotation for 7 days.

Presented in its elegant five-glass case, this model allows you to admire the finesse of its brass mechanism. The structure shows a slight patina as well as some traces of time, intentionally preserved to maintain the authenticity of this restored device.

Measuring 44 × 19 × 26 cm, this barograph is delivered ready to use with 100 weekly diagrams, a tracing pen, a new battery, and its instruction manual.

Both a high-precision measuring instrument and a testament to NAUDET's historical expertise, this barograph will naturally find its place with meteorology enthusiasts, collectors, or anyone who wishes to keep a true scientific instrument alive.