You are entering the high-end NAUDET instruments: the barometers are not made with a stamping press but with the spinning method, a technique of shaping the metal that involves doing everything by hand.
It is available in 4 versions: with ring or collar, white or transparent dial
The transparent dial ring version is without doubt one of the most beautiful pieces manufactured by NAUDET
DIMENSIONS AND WEIGHT :
diameter of the dial: 125 mm
weight: 420 grams
CHARACTERISTICS :
varnished brass
precision: +/-1hPa
MOUNTING AND SETTING:
adjustment screw on the back of the barometer
GUARANTEED 2 YEARS