Sema Image Sema Image

Precision Vst Temperature Measurement Tool for Thermal Analysis

Customization: Available
After-sales Service: Online
Warranty: 1 Year

Product Description

📋

Overview & Basic Info

Model NO.
WKW-300B
Weight
170kg
Packed Weight
190kg
Packed Size
1300*900*1400mm
MOQ
1 Set
Transport Package
Standard Wooden Packing
Specification
1180*780*1100mm
Origin
China
🔍

Product Description

WKW-300B Computer controlled fully automatic thermal deformation Vicat temperature measuring instrument

This instrument is suitable for chemical enterprises, scientific research institutes, colleges and universities, etc. It is widely used in the determination of heat deformation temperature (HDT) and Vicat temperature (VST) of thermoplastics, hard rubber and long fiber reinforced composite materials.

Compliant Standards:
  • GB/T1633-2000 (Vicat Softening Temperature VST)
  • ISO 306-2004(E) (Vicat Softening Temperature VST)
  • GB/T1634-2004 (Temperature of Deflection Under Load)
  • ISO 75-2004(E) (Temperature of Deflection Under Load)
  • GB8802 (PVC-U Pipes and Fittings Softening Temperature)
  • ASTM D 1525-1991 & ASTM D648-06 (Standard Test Methods)

Technical Specifications

Temperature Range Room temperature~300ºC Measurement Accuracy ±0.5ºC
Uniform Heating Rate A: 5 ±0.5ºC/6min; B: 12±1.0ºC/6min Dial Indicator Accuracy ±0.003mm
Deformation Range 0~3mm Deformation Accuracy ±0.005mm
Max Vicat Load GA=10N ±0.2N; GB=50N ±1N Max Heating Power 4000W~6000W
Bending Normal Stress Method A:1.80Mpa; Method B:0.45Mpa; Method C:8.00Mpa
Power Supply AC 220V 50HZ Span 64mm, 100mm
Cooling Method Natural-cooling, Water-cooling (External refrigerator compatible for fast cooling)
🚀

Key Advantages

  • Pioneering Technology: Solid core technology with patent certificates and high industry penetration.
  • Fully Automatic: Program-controlled lifting, automatic weight loading, and sound/light alarms.
  • High Strength Build: Main machine uses high-strength stainless steel to minimize deformation and ensure accuracy.
  • Advanced Software: Continuous upgrades provide an easy-to-understand and flexible computer interface.
  • High Sensitivity: Equipped with capacitive grid digital display meters for capturing minute sample changes.
🎖

Certifications & Exhibitions

Frequently Asked Questions

What materials can the WKW-300B test?
It is designed for thermoplastics, hard rubber, and long fiber reinforced composite materials to determine HDT and VST.
What is the maximum heating temperature of this instrument?
The instrument supports a temperature control range from room temperature up to 300ºC with an accuracy of ±0.5ºC.
Does the system support automatic weight loading?
Yes, the WKW-300B features a fully automatic mechanical host with program-controlled lifting and weight loading.
What cooling methods are available for the testing process?
Standard methods include natural cooling and water cooling. It can also be equipped with an external refrigerator for rapid cooling.
Which international standards does the instrument comply with?
It complies with multiple standards including ISO 306, ISO 75, ASTM D1525, and ASTM D648.
Can the samples be placed in different orientations?
Yes, the instrument is versatile and allows samples to be placed both horizontally or sideways.

Related Products