Payment & Shipping Terms:
|Power:||Electronic||Usage:||Precise Computer Vulka Meter Vulcanized Rubber Rotorless Rheometer|
|Temperature:||Room Temperature To 200 Centigrade||Temperature Fluctuation:||≤ ±0.3 Centigrade|
|Torque Resolution:||0.001NM||Heating-up:||15 Centigrade/min|
|Temperature Resolution:||0.1 Centigrade||Torque Range:||0-5N.M,0-10N.M,0-20N.M|
|Air-pressure Requirment:||0.5Mpa--0.65MPa (user Prepare The Dia 8 Trachea)||Humidity Range:||55--75%RH|
tensile strength testing equipment,
universal tensile tester
Vulcanized Rubber Rotorless Rheometer, Vulkameter Vulcanized Rubber Rotorless Rheometer
The vulcameter without rotator is widely used in rubber processing industry, rubber quality control and basic research rubber, For optimize formula of rubber provide accurate data, It can accurately measure the scorch time, rheometer time, sulfide index, the maximum and minimum torque and other parameters.
1. Thisvulcameteris really confined mold cavity, and the United States Alpha (formerly Monsanto) has done. Repeatability, and test data comparable with the Alpha. At the international leading position in the same industry.
2.Thevulcameter development platform based on large databases, temperature control devices using the software to directly control and collection and processing. Instrument to overcome the general curing temperature of the shortcomings of using temperature controller (accuracy poor). The technical leadership of international new trend.
3. Thisvulcameter has statistics, analysis, storage and comparison functions. Humanized design, easy to operate .
4. Using imported high-precision sensors.
How It Works:
The rubber sample into the mold cavity is almost entirely enclosed and maintained at test temperature.the mold cavity are of two parts, of which the lower part with a small linear reciprocating movement (swing oscillation), oscillatory shear specimen produced strain determination is the reaction torque of the mold cavity (force), this torque (force) depends on the shear modulus of rubber.
Curing test specimens after the start of the shear modulus increases, the computer machine real-time display and record the torque (force), when the torque (force) rose to a stable value or the maximum as well as return to the state, they get a torque ( force) and time curve, that is, curing curve (Figure 1), shape of the curve and test the temperature and plastic material characteristics.
Widely used in rubber industries
Accord with GB/T16584<rubber- no rotor rheometer to measure the characteristics of vulcanized>ISO6502:1991 and ASTMD5289-95 .
Contact Person: Leslie Lei