• Kyowa Interface Japan started manufacturing Surface Tensiometer since 1957.
• The DyneMaster Tensiometer series starts with model DY-300 and he most sophisticated model would be DY-700. 
• Measurement technique used in Kyowa Tensiometer are Wilhelmy plate method ,du Noüy ring method, Pendant drop method and Maximum bubble pressure method
• Instrument is widely used in Paint industry, ink, Rubber , Pharma ,Ceramic, Nano & polymer and Research institutes etc
• The same instrument is also used for the measurement of IFT - INTERFACIAL TENSION. This is mostly used in the study of quality of Transformer Oil.
• When IFT is measured the system is delivered with DuNuoy ring and a bigger sample receptacle with graduation
• Sampling volume and speed is single hand controlled. (Patent pending)
• Operative either by right or left hand, the cell can be viewed during measurement.
• Light weight allows operators to feel tireless in the normal operations.
• Viscous liquid up to ca 2000 mPa･s can be sampled in.
• The display shows density, temperature compensated density, specific gravity, temperature compensated specific gravity, Brix %, alcohol concentration, sulfuric acid concentration, API degree, Baume degree, Plato and Proof degree and the like.
• Graphic LCD can display temperature, sample number, auto sensing oscillation stability, auto data saving, auto data output, data deletion, buttery capacity indicator, and the like.
• Life of battery is increased two times more than conventional makes, providing much longer operation time

 

For further details please visit : http://www.face-kyowa.co.jp/english/en_products/en_surface_tension/