Capillary rheometer Rosand RH7
for meltfor plasticsdigital

Capillary rheometer - Rosand RH7 - NETZSCH Analyzing & Testing - for melt / for plastics / digital
Capillary rheometer - Rosand RH7 - NETZSCH Analyzing & Testing - for melt / for plastics / digital
Capillary rheometer - Rosand RH7 - NETZSCH Analyzing & Testing - for melt / for plastics / digital - image - 2
Capillary rheometer - Rosand RH7 - NETZSCH Analyzing & Testing - for melt / for plastics / digital - image - 3
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Characteristics

Type
capillary
Measured material
for plastics, for melt
Other characteristics
laboratory, digital

Description

The Rosand RH7 and RH10 series of floor-standing capillary rheometers combine maximum force and speed ranges with a robust H-frame design for operation under high loads. The new digital drive system gives the Rosand RH7/Rh10 outstanding performance in speed control, accuracy and dynamic operating range. Method Rheology analyses the deformation and flow of fluids. Traditionally, capillary rheometers have been used to measure the shear viscosity and elasticity of viscous materials at high shear rates. Our high-pressure capillary rheometers enable controlled extrusion of a sample through a high-precision die. This characterizes the flow properties of a material under high force or pressure and/or high shear rate. Using the double bore option and a die with unknown length, extensional and shear viscosity can be measured simultaneously as a function of deformation and shear rate. Consisting of several components, capillary rheometry enables a reliable rheological measurement of your specific sample. Single and twin bore barrel options for cost effective routine measurement capability through to dual measurements for simultaneous assessment of absolute shear viscosity and extensional (elongational) viscosities. Maximum drive force (up to 20kN) and maximum speed (up to 1200mm/min) capabilities enable a wide range of shear rates, and correlation with many real material processing conditions.

Exhibitions

Meet this supplier at the following exhibition(s):

European Coating Show 2025
European Coating Show 2025

25-27 Mar 2025 Nürnberg (Germany) Hall 4 - Stand 4-325

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    Chinaplas

    15-18 Apr 2025 Shenzen (China)

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.