The rubber sample is placed in a nearly completely closed cavity and maintained at the test temperature. The cavity has two upper and lower parts, wherein the lower part reciprocates with a slight linear motion (oscillation), and the sample is sheared by oscillation. The reaction torque (force) of the sample to the cavity is determined, and the magnitude of the torque (force) depends on the shear modulus of the rubber.
After the start of the vulcanization test, the shear modulus of the sample increases, and the computer displays and records the torque (force) in real time. When the torque (force) rises to a stable value or a maximum value or even returns to the state, a torque is obtained. The relationship between force and time, that is, the vulcanization curve , the shape of the curve is related to the temperature of the test and the characteristics of the compound.
| Temperature range | RT~200ºC |
| Minimum temperature display | 0.1ºC |
| Temperature fluctuation range | ±0.15ºC |
| Heating rate | About 15ºC/min |
| Torque range | 0-20mm |
| Torque minimum reading | 0.001nm |
| Swing angle | ±0.5°/ ±1°/ ±3°(optional) |
| Swing speed | 100r/min(1.66HZ) |
| Torque accuracy | 0.3% |
| Temperature display resolution | 0.01ºC |
| Temperature recovery time | < 1.5min |
| Temperature unit | C (degrees Celsius), F (Fahrenheit), K (Kelvin) |
| Acquisition rate | 200time/s |
| Software language | English, Chinese |
| Calculation parameters | ts1,ts2,t10,t30,t50,t70,t90,Vc1,Vc2 |
| Software connection | USB2.0 |
| Power | 1 phase 220V±15V 50HZ |
| Torque unit | N.m,N.cm,N.inch,kN.m,kN.cm,kN.inch,kg.m,kg.cm, kg.inch,lp.m,lp.cm,lp.inch,g.m,g.cm,g.inch |
| Dimensions | Based box: 56*58*51 Main machine:62*52*128 Computer cabinet:56*56*130 |
| Printing contents | date, time, temperature, vulcanization curve, temperature curve, ML, MH, ts1, ts2, t10, t50 ,t90, Vc1, Vc2 |
| Air pressure | 0.5Mpa--------0.65MPa (User need to prepare an air tube with an outer diameter of 8mm) |
Our service:
During the whole business process, we offer Consultative Selling service.
FAQ:
Moreover, If your machine doesn’t work, you can send us an e-mail or call us we will try our best to find the problem through our conversation or by video chat if necessary. Once we have confirmed the problem, the solution will be offered within 24 to 48 hours.