The VST Tester (Vicat Softening Temperature Tester) is engineered to determine the softening point of plastics under a specified load. It’s a critical tool for assessing the thermal behavior of materials like PVC, HDPE, and other thermoplastics when exposed to elevated temperatures. This helps manufacturers ensure product reliability in heat-sensitive applications.

• Dual-station testing with independent temperature control.
• Precision dial gauge or digital displacement sensor for accurate deflection measurement.
• Automated heating ramp with programmable temperature rise rate.
• Integrated cooling system for rapid test cycle reset.

• Test Load - 0N (standard), adjustable 
• Temperature Range - Ambient to 300°C  
• Heating Rate - 50°C/hour ± 5°C/hour  
• Sample Size - 10×10×4 mm or as per standard 
• Standards Supported - ASTM D1525, ISO 306, IS 4984 
• Display - Digital LCD / Touchscreen (model-dependent)
• Power Supply - 230V AC, 50Hz, single-phase

Sunday - 3:54:29 AM - 03-08-2025