ComputerMeniscus Viscometer
JZ-6028 ModelComputerMeniscus ViscometerFeatures and Applications: This Mooney viscometer conforms to the standards of GB/T 1232 "Determination of Mooney Viscosity of Non-Vulcanized Rubbers", GB/T 1233 "Determination of Initial Vulcanization Characteristics of Rubber Compounds by Mooney Viscosity Meter Method and ISO 289, ISO 667, etc., and is used to measure the viscosity, scorch, and vulcanization index of raw rubber or compounded rubber. This Mooney viscometer features microcomputer control, data display, and automatic calibration, making it an ideal experimental instrument for the rubber industry and research institutions. It employs an imported intelligent digital temperature control instrument for easy adjustment and a wide temperature control range. The microcomputer uses imported chips with high reliability, allowing all data to be automatically plotted, calculated, and printed.
ComputerMeniscus Viscosity MeterTechnical Specifications:
Temperature Range: Room Temperature - 200℃
2. Molding cavity temperature fluctuation: ±0.5℃
3. Mooney value measurement range: Full scale 200 Mooney values
4. Mooney value resolution: 0.1 Mooney value
5. Mooney viscosity measurement: ±0.5 Mooney units
6. Rotor Speed: 2 ± 0.02 r/min
Power Supply: 220V ±10% 50Hz
8. Dimensions: 660mm x 570mm x 1130mm
9. Weight: 210 kg
The Melt Flow Indexer features a temperature measurement and control circuit composed of a measurement and control module, a platinum resistance, and a heater. It automatically tracks changes in grid and environmental temperature, automatically adjusts PID parameters, and achieves rapid temperature control. The data collection system and mechanical and electrical interlock complete automatic torque signal detection during the rubber testing process, and automatically display the current temperature value and set value in real-time. After curing, it automatically processes, calculates, and prints the Mooney, burn curve, and process parameters. The computer displays the test process in real-time, allowing for a clear view of the "temperature" changes and the "time-Mooney" change process from above. It is an indispensable instrument in the reground rubber, rubber, and wire and cable industries.
ComputerMeniscus ViscometerFeatures
This instrument features the following characteristics:
High temperature control accuracy and wide range (±0.1℃).
2. Clock Programming Function (Set/Modify Time)
3. Technical switching power supply with a wide voltage regulation range.
4. Imported integrated circuits and control components.
5. A fully integrated mold cavity with overall processing, accuracy exceeding that of assembled cavities from some manufacturers by multiples.
6. The main shaft bore is precision-machined with a slow wire cut, achieving accuracy that surpasses that of domestic competitors.
ComputerMeniscus ViscometerTechnical specifications and specifications
Standard: ISO 28-63, GB/T 3242-2005
Temperature Control Range: Room Temperature ~ 200℃
Temperature Accuracy: ≤ ±0.3℃
Control Precision: ≤±0.3℃
Temperature Resolution: 0.1℃
Torque Range: 0-100 Mooney Values
Calibration Accuracy: 100 ± 0.5 Mooney units
Rotor Speed: 2 ± 0.02 RPM
Measurement Time: 0-200 minutes Resolution: 1 second
Ambient Temperature: 0-35°C
Relative Humidity: <80%
Test Pressure: 11.5 KN ± 0.5 KN
Pressure: 0.45-0.6 MPa
ComputerMeniscus ViscometerRelevant specifications
1. NSK High Precision Bearings from Japan.
2. SDPC Group's high-performance cylinder, a Sino-foreign joint venture.
3. Sino-foreign joint venture Delixi Pneumatic Components.
4. Zhejiang Jiaxue Micro Special Gearbox Reduction Motor, China.
5. Automatic up and down operation of the work door with safety protection.
6. Critical parts of the electronic components are made with reliable components, ensuring stable performance.
7. 19-inch brand LCD computer, HP color printer.
Manny film paper (glassine) is used for rubber vulcanization meters and Brookfield viscometers, effectively eliminating the drawbacks of large errors in conventional film paper (glassine), protecting the mold cavity adhesive from being difficult to clean, and ensuring the test data remains accurate.
ComputerMeniscus ViscometerWidely used in global rubber compounding and processing factories. These chemical instruments can test the quality of rubber compounds, predict their performance and finished product characteristics during the molding process. Accuracy and reproducibility are extremely important, ensuring that readings accurately reflect the sample and are not affected by external negative factors. The strain value of the film used in the curing tester must not affect the rubber compound, otherwise it will distort the accuracy of the torque readings and the predicted results. Testers also do not want the film to not cover the sample, or for there to be slippage or burn-through when vibrations and torque readings are generated, as these will increase the tester's workload and result in unnecessary cleaning and retesting.
This film boasts outstanding features such as high-temperature resistance, high tensile strength, and minimal stress. It can withstand up to 200 degrees Celsius without dissolving after a 20-minute test. It provides more accurate readings and maintains exceptional performance under extreme high temperatures for extended periods. According to industrial reports, this film can be quickly and conveniently molded in heating molds, tightly fitting into the sample's grooves. When the mold vibrates, the film's strain has minimal impact, and it does not negatively affect the data for providing basic information. During the vibration process, it can eliminate issues like burn-through and slippage, as well as other troubles. Overall, this film offers test subjects more reliable and repeatable data.
