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 6135-01-210-8715
NSN 5998-01-261-0732
NSN 5910-00-267-9509
NSN 7035-01-645-4885
NSN 6240-01-523-2050
NSN 5930-01-291-4464
NSN 2925-01-236-3547
NSN 6685-01-281-8860
NSN 5910-01-576-7023
NSN 5999-00-670-4673
NSN 5835-01-317-4840
NSN 5999-01-332-2879