Rubber Mooney Viscometer Tester Mv-C3
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|Min. Order:||1 set|
|Production Capacity:||1000 Sets/Year|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram, negotiable|
- Model NO.: MV-C3
- Load Way: Electronic Load
- Control: Computer Control
- Trademark: Ours/as customer design
- Specification: Export
- Type: Material Testing Machine
- Display: Computer
- Power Source: as Customer Country′s Standard
- Transport Package: in Export Wooden Cases
- Origin: China
Functions:Prevulcanization, Mooney Viscosity and Relaxation in one Machine!
MV-C3 Mooney viscometer is used for measuring viscosity and relaxtion of raw rubber stock or rubber mass prevulcanization properties. It is also used for measuring viscosity in Mooney value for compounded or uncompounded unvulcanized
natural,synthetic or regenerated rubber.
This instrument has excellent performances
including automatic save data, easy calibration,
easy operation and higher stability.It can perform
the following tests: viscosity,scorch and stress
relaxtion in one machine.
- Range of temperature control: From room temperature to 200ºC
- Temperature fluctuation in die: ≤±0.1ºC
- Temperature display resolution: 0.1ºC
- Upper & Lower separate plate temp control
- Range of temperature increase: 32ºC/min
- Measurement range of torque:0-200MV
- Frequency of rotor: 2±0.02r/min
- Size: 520*570*1000 mm (W*L*H)
- Weight : about 120Kg
- Power: AC220~230V,50/60Hz,3A
Items Specification Range of temperature control From room temperature to 200ºC Temperature fluctuation in die ≤±0.1ºC Temperature display resolution 0.1ºC Rate of temperature increase 25ºC/min Measurement range of torque 0-200 MV Torque resolution 0.01MV Frequency of rotor 2±0.02r/min Temperature PID Control +/- 0.1ºC Upper & Lower Separate plate temperature control Power supply 220 V ,1 Phase, 50 Hz
- Measure of Mooney viscosity / Stress Relaxation
MI -- initial Mooney viscosity.
ML - The minimum Mooney value in the last 30 seconds before the motor stopped.
Mx-t - Mooney value relating to time t. x-the time of preheat, t-Mooney test time.
MRe - Mooney value at the end of stress relaxation.
TRx - time needed for x% torque stress relaxation.
Xy% - % of Viscosity decay after motor stopped y sec.
Measure of Prevulcanization
Scorch Data testing sample results:
-Scorch time curve
-Curve index ( small/Large Rotor test)
MI - initial Mooney viscosity.
ML - Minimum Mooney viscosity
MF - Maximum Mooney viscosity in the end of the test.
Mx-t - Mooney value relating to time t.
x-the time of preheat,
t -Mooney test time
M5/M3 - ML+5/3 Mooney; M35/M18 - ML+35/18 Mooney.
t5/t3 - Mooney burning time, M5/M3 corresponding time, Unit: min.
t35/t18 - Mooney vulcanizing time, ML+35/18 corresponding time, unit: min.