Posts tagged fortin

1890 H. J. Green Fortin Stick Barometer in nice shape

This is a nice example of a H. Green Fortine stick barometer, early American instruments being more rare. Appears to be in good working condition however I know nothing about these so please keep that in mind. Here is some information on James Green and his. [...]

Jas. Green Fortin Type Stick Barometer #1700 w Wood Case Circa 1849-1879 N. Y

Green Fortin Type Stick Barometer with Hand Carved Wooden Case. Green moved to New York in 1849 and worked as Jas. Green until 1879, at which time he began to work with his nephew and the instruments were then marked J. Green – so fairly easy to date this as being [...]

Jas. Green Fortin Type Stick Barometer #1700 w Wood Case Circa 1849-1879 N. Y

Green Fortin Type Stick Barometer with Hand Carved Wooden Case. Green moved to New York in 1849 and worked as Jas. Green until 1879, at which time he began to work with his nephew and the instruments were then marked J. Green – so fairly [...]

ANTIQUE FORTIN BAROMETER BY NEGRETTI & ZAMBRA LONDON 19tH VERY RARE STICK STYLE

FOR SECURITY REASONS MERCURY OF THIS DEVICE HAS BEEN REMOVED BUT YOU CAN LOAD MERCURY TO MAKE IT WORKS. This an extremely rare and top quality stick Fortin barometer made by Negretti & Zambra during the end of XIX century or beginning of XX century. [...]

ANTIQUE FORTIN BAROMETER BY NEGRETTI & ZAMBRA LONDON 19tH VERY RARE STICK STYLE

FOR SECURITY REASONS MERCURY OF THIS DEVICE HAS BEEN REMOVED BUT YOU CAN LOAD MERCURY TO MAKE IT WORKS. This an extremely rare and top quality stick Fortin barometer made by Negretti & Zambra during the end of XIX century or beginning of XX century. High accuracy professional barometer made [...]

Matters It S Structure U0026 Properties Pressure Standard Atmospheric Pressure Fortin S Barometer

Icse IX Physics Pressure In Fluids And Atmospheric Pressure 4 Fortin S Barometer By Success Guide

Fortin Barometer

Icse Class 9 Physics Pressure In Fluids And Atmospheric Pressure 4 Fortin S Barometer

Fortin Barometer