High shear viscometer Capillary rheometer Rheosol-CR100
UBM Co., Ltd.
About This Product
■Summary
What is a capillary rheometer? It has a structure in which a liquid sample is filled into a cylinder like a syringe and is pushed out using the force of a piston (plunger). By measuring the shear rate and internal pressure at this time, it is possible to calculate the shear stress and viscosity. Calculate.
■Application area
・Capillary type viscosity measuring instruments are generally considered to be suitable for measurements under conditions of high shear rate compared to other types of viscosity measuring instruments. Therefore, it is suitable for evaluation under high shear conditions.
・Main areas include evaluation of molding flow characteristics in the rubber and resin processing fields, evaluation of applicability in the paint and adhesive fields, and evaluation of squeezing feeling from containers in the food and cosmetics fields.
■Equipped with a direct-type high-sensitivity sensor that can handle extremely low viscosity.
・The CR100 uses a method in which a pressure sensor is attached to the tip of the plunger that pushes out the sample, and the stress of the sample is directly transmitted to the sensor, so it can more sensitively read minute forces than other companies' products. .
・For this reason, while other companies' capillary rheometers target samples with relatively high viscosity (large pressure values), the CR100 can also measure samples with extremely low viscosity. .
■Shear speed control function that can handle a wide range of speeds from low to high speeds
- The extrusion speed can be set up to 99mm/sec, which is the fastest class of capillary viscosity measuring instruments.
・The shear rate can also be adjusted over a wide range of 100 to 1,000,000sec-1.
・For measurement, extrusion speed can be programmed in 7 terms.
■Nozzles that can be selected according to the viscosity of the sample
・The nozzle is a thin tube component that functions as a needle in a syringe.
・With the CR100, it is possible to perform measurements using nozzles with a nozzle hole diameter of φ0.5 mm to φ3 mm and a nozzle length of 5 mm to 25 mm, making it possible to flexibly handle samples from low viscosity to high viscosity. is.
・By performing measurements using nozzles of different lengths (with the same hole diameter), it is possible to perform Burghley (pipe length) correction and estimate values closer to the true value.
■Excellent basic performance (move accurately and read accurately)
- Hydraulic servo mechanism operates the plunger accurately.
- Smooth movement achieved through precise metal processing technology and inspection. Improve the authenticity of data.
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Product
High shear viscometer Capillary rheometer Rheosol-CR100
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Handling Company
UBM Co., Ltd.
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Categories
1 Models of High shear viscometer Capillary rheometer Rheosol-CR100
| Product Image | Part Number | Price (excluding tax) |
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CR100 |
Available upon quote |
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About Company Handling This Product
- Japan