Din Viscosity Flow Cup

This measured kinematic viscosity is generally expressed in seconds of flow time which can be converted into centistokes cst using a viscosity calculator.

Din viscosity flow cup.

Each cup design is unique and care must be taken when comparing viscosity values between different cup types. 25 150 secs flow times. If the standards stipulate conversion. This precision din cup din viscosity flow cup is designed to measure the viscosity of sample liquids e g varnishes paints and related liquids and fluids.

View viscosity reference chart infographic. Do not match the actual cups. 550 1500cst viscosity range. The ford viscosity cup is a simple gravity device that permits the timed flow of a known volume of liquid passing through an orifice located at the bottom.

Many printers coaters measure their viscosity using cups with holes in the bottom by finding how many seconds it takes to empty the full cup or rather for the flow to break. Viscosity flow cups are very easy to use instruments of anodized aluminum with a stainless steel orifice for measuring the consistency of paints varnishes and similar products. 6mm 0 24 orifice diameter. Din viscosity flow cups.

Under ideal conditions this rate of flow would be proportional to the kinematic viscosity expressed in stokes and centistokes that is dependent upon the specific gravity of the draining liquid. Iso viscosity flow cups. However the conditions in a simple flow. All prices are exclusive of uk vat where applicable.

The gardco din 4mm viscosity cups conform to the flow characteristics specified by deutsche normen din 53211. Viscosity conversion tables by norcross corporation. The process of flow through an orifice can often be used as a relative measurement and classification of viscosity. It has been constructed from the various international standard calculators.

The elcometer 2350 din viscosity flow cups viscosity flow cups are very easy to use instruments made of anodized aluminium with a stainless steel orifice for measuring the consistency of paints varnishes and similar products. The table below lists the major flow cup types together with a conversion chart of efflux time in seconds to viscosity in centistokes cst. Flow cups are designed to accurately measure the viscosity of paints inks varnishes and similar products. Viscosity flow cups cup designs.

Din cu p 4 20 22 24 26 28 30 35 40 46 50 56 61 71 a 4286 t afnor cu p 4 20 22 24 26 28 30 35 40 46 50 56 61. To evaluate the viscosity of an experimental sample with this din flow cup the flow time measured in seconds s is converted into centistokes cst presenting the viscosity value. The measured kinematic viscosity is. The measured kinematic viscosity is generally expressed in seconds s flow time.

Different cups have different shapes and hole sizes and because times too short or too long are unsuitable for any given viscosity there is an optimum cup with times. All zahn cu ps match this data. Typical pis ton si ze recomm ended for us e in the model m8bo centipois e centis tok es x s g.