This vst tester is used for testing the HTD &Vicat softening point of the non-metal materials. It is the necessary testing equipment for factories, mines, science research department, universities, commodity inspection, arbitration and technology supervision department.
ISO75: Plastics -- Determination of temperature of deflection under load -- Part 2: Plastics and ebonite
ISO306:Plastics -- Thermoplastic materials -- Determination of Vicat softening temperature(VST)
Main technical parameter
Quantity of Sample frame
Temperature controlled range
Deformation measured range
Test piece supporting distance
The way of stir
Double motors high efficiency agitation
220V±10% 20A 50Hz
Performance and functions
1、The vicat tester was controlled by microprocessor, it can be independently controlled, menu operation, flexibly set, LCD English interface. All the machines equipped with micro printer to print the result. May match PC, The special software can deal with the performance data of various materials.
2、Use digital indicator for deformation measurement.
3、can exhaust smoke automatically and cooling down quickly.
4、The test piece frame can fluctuation automatically.
5、Have protection such as upper limit temperature set, upper limit deformation set.
6、Have memory function，after the test, it can record the test result.
Performance and feature of the software(PC Model)
1 Collection of data: Software connects mainframe with surface
2、Operation: Chinese/English window98 surface, menu operation easy
3、Display: It can display six cures of the test pieces in testing. Can display one or more deformational curves of the test pieces and contrast or stack
4、Result reappear: Open the history record anytime, contrast and stuck the curve and achieve the report
5、Curve erodes: In the course of the test or in the opening history curve can find out the temperature and deformation of the test pieces anytime