China JYW-200A Automatic interfacial tension instrument Measurement range 0~ 500.0mN/m
SE
≤ 0.2mN/m (secondary distillation water or ethanol)
Measurement range 0~ 500.0mN/m, Accuracy 0.01mN/m, stable performance, strong anti-interference, automatic zero adjustment of software, automatic peak holding, automatic calculation of test results, automatic peak recording, automatic calculation of Correction factor, widely used in the development of new surfactants or mixed surfactants, wetting paint and pigments, stabilizing latex, development of drugs and cosmetics production, ink flow characteristics, etc.