EARLY MODEL OF POCKET BAROMETER ALTIMETER. This is a early pocket aneroid barometer made by well known scientific instruments maker Jules Richard from Paris. The barometer dial goes from 50-79(0) torr or mm/hg and the altimeter scale ranges from zero to 3800 m adjusted by a bezel. The body [...]
Archives for September 7, 2017
Niigata Aneroid Barometer Nautical Ships Inch & Millibar Scale Thermometer
WELCOME TO MY LISTINGS. PLEASE READ ENTIRE DESCRIPTION. IT IS MARKED Trade W Mark NIIGATA. THIS IS THE ONLY ONE I HAVE SEEN FROM NIGATA, JAPAN. IT NEEDS POLISHED, PROBABLY NEEDS ADJUSTING. I DON’T FOOL WITH THINGS LIKE THAT.. DON’T MISS THIS GREAT ITEM. We’ll be more than happy [...]
Antique Pocket Altimeter Barometer Made By Tycos Short Mason London
ANTIQUE TYCOS POCKET BAROMETER ALTIMETER. This is a late 19th century aneroid barometer altimeter used by early travelers and explorers. The barometer scale goes from 23-31 inches and the altimeter scale ranges from zero to 8000 feet adjusted by a bezel. The body of the device is made [...]