Entry-level Moving Die Rheometer for rubber cure analysis
MDR cure rate analysis is the most common and essential test for mixing batch release or incoming quality control. The MDR 3000 Basic, gives compounders and rubber product manufacturers peace of mind knowing their materials will vulcanize as intended. With a host of advanced options, a brushless DC motor with integrated drive control, intelligent transducer technology, and more – users can expect the best accuracy for quick quality control checks or simple R&D applications.
Automation should make your life easier, not harder. Production laboratories with high testing throughput depend on reliable automation to match the number tests to accomplish. Engineered robotics, or linear film feeding, guide the sample with ease onto the die cavity where testing may commence. Once the test is finished, the outhaul conveyor effortlessly removes the sample from the die area, making way for the next test.
The leaders in rubber product manufacturing demand the highest standard in industrial electronics. The MDR 3000 Basic’s PLC controls all functions in the instrument, from operation to data recording. Designed by one of the top three European producers of industrial PLCs, the MDR’s PLC is considered an industrial standard across high-tech industries and advanced automation applications. It’s fully digital with no analogue signal processing. If something goes wrong, its modular design enables quick replacements if necessary and is available for remote diagnostics.
Standards | ISO 6502 |
Test Chamber | Bi-conical, closed System |
Electrical | 110-120V, 8 Amps or 200-240 V, 5 Amps, 47-63 Hz Single Phase |
Pneumatics | min. 4.5 Bar / 60 psi |
Dimensions (H x W x D) | 36.6 in x 22.8 in x 19.7 in (93 cm x 58 cm x 50 cm) |
Drive System | Mechanical, brushless DC eccentric drive |
Sample Volume | approx. 4.5 cm3 |
Torque Range | 0.01 to 235 dNm | 0.01 to 208 in.lb |
Oscillation Frequency | 1.667 Hz (100 cpm) |
Oscillation Strain | +/- 0.1°, 0.2°, 0.5° (Standard), 1° or 3°, Mechanically adjustable (+/- 1.4%, 2.8%, 7% (Standard), 14% or 42%) |
Measured Data | Torque (dNm, lbf.in, kgf.cm), Temperature (°C, °F), Pressure (bar, kg per cm²), Time (min - min / min - sec / sec), Shear rate (1/s, rad/s), Cure rate (1/min, 1/sec) |
Calculated Data | S΄, S˝, S*, tan δ, phase angle, cure speed, ... |
Data Points | Over 3500 data points available for each test Including S‘ Min, S‘ Max, TS 1, TS 2, TC 10, TC 30, TC 50, TC 90 |
Data Interface | Ethernet (10/100 MBit), USB (int.), CF card (int.), RS232 (optional) |
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