Mooney Viscometer is used for measuring viscosity and relaxation of base rubber, 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 calibration, higher stability. It can perform the following tests: viscosity, scorch and stress relaxation.
Accord with GB/T1232″Rubber unvulcanized -Determination of mooney viscosity”,GB/T 1233 ”Rubber,unvulcanized-Determination of prevulcanization characteristics-Shearing disk method”,ISO289,ISO667ect.
|Range of temperature control|
|From room temperature to 200°C|
|Temperature fluctuation in die||≤±0.1°C|
|Temperature display resolution||0.1°C|
|Rate of temperature increase||25°C/min|
|Measurement range of torque||0-200 MV|
|Frequency of rotor||2±0.02r/min|
|Temperature PID Control||+/- 0.1°C|
|Upper & Lower||Separate plate temperature control|
|Power supply||220 V ,1 Phase, 50 Hz|