Also designed to measure surface tension
An instrument designed to determine the surface tension against air and liquid, may also determine interfacial tension between two liquid phases, by measuring the force required to rupture the film of the liquid confined in a vessel, against the torque applied to a ring attached by means of torsion wires to torsion head.
Classification: Other chemical analysis instruments and apparatus, nesoi
NSN 5835-01-104-1299
NSN 5999-01-292-8301
NSN 6620-01-205-6608
NSN 5950-01-537-7998
NSN 6150-00-636-8938
NSN 7035-01-287-9817
NSN 5930-01-421-1798
NSN 5998-01-339-9594
NSN 2925-00-730-3115
NSN 6650-01-242-2508
NSN 6685-01-539-5808
NSN 5895-00-392-6287