The DyneMaster series DY-300
is a pretty new surface / interfacial tensiometer
that has been developed with KYOWA’s experiences and know-how acquired by
the past 50 year's manufacturing surface / interfacial tensiometers.
It operates fully automatically by computer and is applicable to both Wilhelmy
plate and du Nouy ring methods. Lamella length and liquid density can be
measured as well as surface / interfacial tension. These physical properties
and phenomena present significant index for wettability, foaming and its stability,
permeability, and absorbing, etc., which are typically studied among the industries
of coating from row material to additives.
Features:
- Very supportive for operator with dialog guidance and movies
- Repetition of measurement can be pre-set for simple checking
repeatability with unmanned
- Pre-wetting function of Wilhelmy plate method is available. It
eliminates error to be caused by liquid-plate repulsion in dry.