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Home Product Rheometers & Mooney ... Moving Die Rheometer... M-3000U
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M-3000U
Moving Die Rheometer

The M-3000U is specifically designed to determine the rheological properties of rubber compounds during the curing process.
In the M-3000U moving die rheometer, a rubber compound specimen positioned in a pressurized cavity is subjected to controlled heating. As the lower die produces sinusoidal oscillation, a torque sensor on the upper die detects the torque generated by the specimen.

PRINCIPLE: Equipped with advanced rheometer software, Gotech's moving die rheometer is specifically designed to analyze the curing characteristics of rubber compounds, including scorch time, cure time, cure rate, viscoelasticity, and cure plateau. This essential instrument serves as a significant tool for R&D and quality assurance.
The M-3000U employs a high precision brushless DC motor to oscillate the lower die at a constant frequency and angle during rheometer testing. Simultaneously, the torque sensor on the upper die measures the changes of torque throughout the oscillation process. The collected test data is meticulously processed through Gotech's U70 amplifier, enabling precise analysis of viscosity, elasticity, and viscoelasticity.
WIDE APPLICABILITY ACROSS DIVERSE INDUSTRIES: Suitable for diverse industries such as rubber manufacturing, footwear, construction, automotive, household items, transportation, and mining.
MATERIALS SELECTION ANALYSIS: Assists operators in comparing the performance of various materials to fulfill specific requirements for materials selection.
QUALITY ASSURANCE AND CONTROL: Offers standardized test procedure conforming to standards to ensure the accuracy of quality assurance.
MANUFACTURING PROCESS ENHANCEMENT: Provides valuable data to enhance manufacturing process and minimize defects.
PRODUCT RESEARCH AND INNOVATION: Ensures the new products or materials can meet the expected performance.
STANDARD CONFORMITY: Ensures that products meet industry standards and satisfy quality expectations in the market.

Product Function Descriptionpdf download


Product Specification:GB/T 16584-1996、ISO 6502-3-2018、ASTM D5289-2017
Die configuration Unsealed
Test mode MDR
Temp. control Digital PID control
Temp. range Ambient temp. to 200
Temp. display resolution 0.1
Temp. control stability ±0.1
Temp. accuracy ±0.3
Overheat control ≤ Set value±0.4
Temp. recovery time ≤45sec
Heating time Ambient temp. to 190 < 6 min
Torque range Elasticity S’: 1 to 200 lb-in
Viscosity S: 0.3 to 200 lb-in
Torque unit 0.001 unit
Torque unit dN-mkgf-cmlbf-in
Oscillation amplitude ±0.5°±1°±2°±3°select one
Oscillation frequency 1.67Hz±0.01Hz
Controller U70 control system
Software Evolution (optional: supports multi-connectivity for up to 4 machines; additional charges apply)
Communication interface RJ45
Motor Brushless DC motor
Compressed air 3.5kg/cm2(0.35MPa)prepared by customer
Power 1 AC 220V 50/60Hz 800Wor specify

*Product design and specifications are subject to change without notice.


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