Vicat softening temperature & HDT machine TVHT-A10

Vicat softening temperature & HDT machine TVHT-A10


Vicat softening temperature & HDT testing machine TVHT-A10 with light weight and compact design, is adopted with advanced PID technology & photoelectric technology to control rise in temperature. Mainly used for the determination of temperature of thermal deformation (deflection) & vicat softening point of nonmetallic materials such as plastic, rubber, insulating materials. It is in accordance with international ISO, ASTM standards.

Operating temperatureAmbient temperature to 300°C
Heating rate50°C/ h (5 ± 0.5°C/ 6 min) , 120°C/ h (12 ± 1°C/ 6 min)
Maximum temp. error with heating speed± 5°C under 50°C/ h, ± 1°C under 120°C/ h
Range of deformation0 to 10 mm
Deformation measurement methodDigi gauge
Deformation accuracy0.01 mm
Test station3 stations
Heating mediumMethyl silicon oil
Cooling methodWind cooling, neutral cooling, fast water cooling
Power supplyAC220V, 50 Hz
  • Adopted with high precision temperature sensor
  • Protection against over temperature
  • Adopted with advanced PID technology & photoelectric technology
  • Ensures error of heating speed is less than 0.5°C
  • Software protection
  • Digital dial gauge for accurate measurement
Vicat softening temperature & HDT testing machine is used in chemical & plastic industry, research institutes.

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