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 5910-01-092-1875
NSN 5905-01-476-8224
NSN 2925-01-191-9668
NSN 5855-01-248-5725
NSN 5915-00-262-5788
NSN 5855-00-055-1694
NSN 5965-00-898-1356
NSN 6650-01-645-7892
NSN 5855-00-991-0096
NSN 6685-01-555-9296
NSN 5920-01-533-3873
NSN 5920-01-086-7219