Microscope Museum

Collection of antique microscopes and other scientific instruments

 

      

Image

Source

Observations from the source

Gallenkamp (c. 1939)

THE “TECHNICO” UNIVERSAL TORSION VISCOMETER

Gallenkamp (c. 1939)

THE “TECHNICO” UNIVERSAL TORSION VISCOMETER

Gallenkamp (c. 1939)

CLARK and HODSMAN TORSION VISCOMETER

Gallenkamp (c. 1939)

TECHNICO ” UNIVERSAL TORSION VISCOMETER

Gallenkamp (1956)

Viscometer, Torsion

Gallenkamp (1971)

VISCOMETER, UNIVERSAL TORSION, Gallenkamp,