HDT / VICAT testing machine
HDT / Vicat
Softening Point Tester
Designed for modern polymer laboratories requiring accurate, fully automatic Heat Deflection Temperature and Vicat Softening Point determination according to international standards.
2 Station Model
4 Station Model
0.001 mm
Ultra High Resolution Displacement Sensor
10" Touch LCD
Industrial Full Color Touch Screen Controller
110-250 VAC
Automatic Voltage & 50/60 Hz Detection
250°C
Maximum Test Temperature
2
Available Models24
Months Warranty10
Years Spare Parts Support250°C
Maximum TemperatureDesigned for Modern Polymer Testing Laboratories
The IPL HDT / Vicat Softening Point Tester has been engineered to provide reliable, repeatable and fully automatic measurements for plastic materials, engineering polymers, thermoplastics, thermosets and composite materials.
The system combines precision mechanics, intelligent electronic control and powerful software into a compact laboratory instrument suitable for production quality control, research laboratories and academic institutions.
Both available models utilize an industrial 10-inch color touch screen interface with intuitive software, allowing operators to configure tests, monitor live temperature, displacement and heating rate, generate reports and export results without requiring an external computer.
- Automatic HDT and Vicat testing procedures.
- Independent measurement stations.
- Industrial PLC based control architecture.
- High precision digital displacement sensors.
- User selectable Celsius and Fahrenheit display.
- Automatic voltage adaptation (110-250 VAC).
- Automatic 50 Hz / 60 Hz frequency detection.
- Modern multilingual software interface.
- Designed for continuous industrial operation.
- Ready for worldwide shipment.
Available Models
HDT-2V
2 Station Model
- Two independent measuring stations
- 10-inch industrial touch screen
- Maximum temperature 250°C
- Heating power: 2000 W
- 0.001 mm displacement resolution
- Automatic voltage detection
- Automatic 50/60 Hz operation
- Selectable °C / °F display
- Automatic report generation
- USB data export
- Excel report export
- PDF report generation
- Ethernet communication
- Wi-Fi connectivity
- Ready for export worldwide
HDT-4V
4 Station Model
- Four independent measuring stations
- Industrial 10-inch touch screen controller
- Maximum temperature: 250°C
- Heating power: 2500 W
- 0.001 mm displacement sensor resolution
- Automatic 110-250 VAC input
- Automatic 50 / 60 Hz operation
- User selectable °C and °F units
- Automatic data recording
- USB flash memory support
- Excel data export
- PDF report generation
- Ethernet communication
- Wi-Fi communication
- Designed for high throughput laboratories
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Automatic HDT / Vicat Softening Point Tester |
| Available Models | HDT-2V & HDT-4V |
| Manufacturer | IPL |
| Test Methods | Heat Deflection Temperature (HDT) & Vicat Softening Point |
| Number of Stations | 2 or 4 Independent Measuring Stations |
| Maximum Temperature | 250°C |
| Temperature Unit | Celsius / Fahrenheit (User Selectable) |
| Displacement Resolution | 0.001 mm |
| Display | 10-inch Industrial Full Color Touch Screen |
| Control System | Industrial PLC Based Intelligent Controller |
| Input Voltage | 110-250 VAC Automatic Detection |
| Frequency | 50 / 60 Hz Automatic Detection |
| Heating Power | 2000 W (2 Station) / 2500 W (4 Station) |
| Software | Integrated Professional Laboratory Software |
| Data Storage | Internal Memory + USB Flash Drive |
| Report Format | PDF & Microsoft Excel |
| Connectivity | USB, Ethernet, Wi-Fi |
| Warranty | 24 Months |
| After Sales Support | 10 Years Spare Parts Availability |
| Shipping | Ready for Worldwide Delivery |
Typical Applications
Plastic Raw Materials
Ideal for testing thermoplastics, engineering polymers, commodity plastics and recycled materials during incoming quality inspection and product development.
Research Laboratories
Excellent solution for universities, research institutes and material science laboratories requiring highly repeatable thermal characterization of polymers.
Industrial Quality Control
Suitable for continuous production environments where fast, reliable and standards-compliant HDT and Vicat testing is required.
Automotive Industry
Evaluation of plastic components used in dashboards, interior trims, connectors and structural polymer components exposed to elevated temperatures.
Packaging Industry
Quality assessment of packaging materials, food containers, technical films and molded polymer products according to international testing standards.
Medical & Technical Plastics
Reliable testing of medical grade polymers and precision engineering plastics used in demanding industrial applications.
International Testing Standards
The IPL HDT / Vicat Softening Point Tester has been developed to satisfy the requirements of internationally recognized testing standards for heat deflection temperature and Vicat softening point determination. Its flexible software allows laboratories to configure different testing methods according to customer specifications and quality control procedures.
| Standard | Description |
|---|---|
| ISO 75 | Determination of Heat Deflection Temperature (HDT) of plastics under load. |
| ASTM D648 | Standard Test Method for Deflection Temperature of Plastics Under Flexural Load. |
| ISO 306 | Determination of Vicat Softening Temperature (VST) for thermoplastic materials. |
| ASTM D1525 | Standard Test Method for Vicat Softening Temperature of Plastics. |
| DIN EN ISO 75 | European implementation of ISO 75 for HDT testing. |
| DIN EN ISO 306 | European implementation of ISO 306 for Vicat testing. |
| GB/T 1633 | Chinese national standard for Vicat softening point determination. |
| GB/T 1634 | Chinese national standard for Heat Deflection Temperature testing. |
| IEC 60695 | Applicable thermal characterization support for electrical insulating materials. |
| JIS K7191 | Japanese Industrial Standard for HDT testing. |
| JIS K7206 | Japanese Industrial Standard for Vicat softening point testing. |
Model Comparison
| Feature | HDT-2V | HDT-4V |
|---|---|---|
| Stations | 2 | 4 |
| Maximum Temperature | 250°C | 250°C |
| Heating Power | 2000 W | 2500 W |
| Touch Screen | 10 Inch | 10 Inch |
| Displacement Resolution | 0.001 mm | 0.001 mm |
| Voltage | 110-250 VAC Automatic | 110-250 VAC Automatic |
| Frequency | 50 / 60 Hz Automatic | 50 / 60 Hz Automatic |
| Temperature Units | °C / °F | °C / °F |
| USB Export | Yes | Yes |
| Excel Reports | Yes | Yes |
| PDF Reports | Yes | Yes |
| Ethernet | Yes | Yes |
| Wi-Fi | Yes | Yes |
| Warranty | 24 Months | 24 Months |
| Ready to Ship | Yes | Yes |
Why Choose IPL?
Precision Engineering
Every critical mechanical component is manufactured with high dimensional accuracy to provide excellent repeatability throughout the lifetime of the instrument.
Industrial Reliability
Designed for continuous laboratory operation with stable temperature control, long service life and dependable performance in demanding environments.
Advanced Software
The integrated software provides automatic test execution, live graphical monitoring, data storage, report generation and flexible export capabilities.
Global Compatibility
Automatic 110–250 VAC input and automatic 50/60 Hz detection allow installation in laboratories worldwide without manual configuration.
Simple Operation
The intuitive 10-inch touch screen enables fast operator training while reducing human error during routine testing.
Worldwide Support
Professional technical assistance, 24-month warranty, 10-year spare parts availability and international shipping ensure long-term customer confidence.
Software & Intelligent Control System
The IPL intelligent control software has been designed to simplify laboratory operation while maintaining the highest measurement accuracy. The complete testing process can be performed directly from the integrated industrial touch screen without requiring an external computer.
Real-time monitoring allows operators to observe temperature, displacement, heating rate and testing progress simultaneously. The intuitive graphical interface minimizes training time while improving laboratory productivity.
- 10-inch industrial capacitive touch screen.
- Live temperature monitoring.
- Real-time displacement display.
- Automatic HDT and Vicat test execution.
- Automatic heating profile management.
- Automatic end-of-test detection.
- Automatic result calculation.
- Automatic PDF report generation.
- Microsoft Excel export.
- USB flash memory support.
- Internal data storage.
- Ethernet connectivity.
- Wi-Fi communication.
- Multi-language user interface.
- Simple navigation and operator-friendly menus.
Typical Industries
Polymer Manufacturers
Routine quality control of raw materials and finished plastic compounds before shipment.
Masterbatch Producers
Verification of thermal behavior and softening temperature during production of color and additive masterbatches.
Pipe & Fittings
Evaluation of PVC, PE, PP and engineering plastic piping systems according to international standards.
Automotive Components
Testing interior, exterior and structural polymer components exposed to elevated service temperatures.
Medical Plastics
Thermal characterization of medical-grade polymers and high-performance engineering materials.
Universities & R&D Centers
Advanced material science laboratories requiring repeatable and standards-compliant thermal testing.
Cable & Electrical Industry
Evaluation of insulation materials and engineering thermoplastics used in electrical applications.
Packaging Manufacturers
Testing rigid packaging, food containers, technical films and molded products.
Independent Testing Laboratories
Reliable operation for accredited laboratories performing routine contract testing for industrial customers.
Standard Accessories
| Included Item | Description |
|---|---|
| Main Instrument | Complete HDT / Vicat Testing System |
| Touch Screen Controller | 10-inch Industrial Color Display |
| Displacement Sensors | 0.001 mm High Precision Digital Sensors |
| Heating Chamber | High Stability Temperature System |
| Power Cable | International Power Connection |
| User Manual | English Documentation |
| Calibration Certificate | Factory Calibration Documentation |
| Quality Certificate | Factory Inspection Report |
| Warranty | 24 Months Manufacturer Warranty |
| After Sales Support | 10 Years Spare Parts Availability |
Testing Procedure
The IPL HDT / Vicat Softening Point Tester has been developed to simplify laboratory workflows while maintaining full compliance with international testing standards. The intuitive software guides the operator through every step of the testing process.
Step 1
Prepare the specimen according to the applicable ISO or ASTM standard and place it securely into the selected measuring station.
Step 2
Select the required testing method, heating rate, temperature unit and test parameters directly from the 10-inch touch screen.
Step 3
The intelligent controller automatically manages the complete heating cycle while continuously monitoring specimen displacement.
Step 4
Live graphs and measurement values are displayed throughout the entire testing procedure for complete operator visibility.
Step 5
At the end of the test the instrument automatically calculates the final HDT or Vicat value according to the selected standard.
Step 6
Results can immediately be stored, printed or exported as PDF and Microsoft Excel reports through USB, Ethernet or Wi-Fi.
Key Advantages
High Accuracy
A precision displacement sensor with 0.001 mm resolution ensures exceptional repeatability and reliable measurements.
Industrial Automation
Automatic control minimizes operator influence and improves consistency between repeated laboratory tests.
Fast Operator Training
The graphical touch interface significantly reduces training time compared with conventional button-operated instruments.
Flexible Installation
Automatic 110–250 VAC input and automatic frequency detection simplify installation anywhere in the world.
Comprehensive Reporting
Generate professional laboratory reports in PDF or Microsoft Excel format with only a few touches.
Future Ready
Ethernet and Wi-Fi connectivity support integration into modern laboratory information and quality management systems.
Frequently Asked Questions
What is the maximum testing temperature?
Both available models support temperatures up to 250°C while maintaining excellent stability and measurement accuracy.
Can the instrument perform both HDT and Vicat tests?
Yes. The instrument supports both Heat Deflection Temperature (HDT) and Vicat Softening Point testing according to international standards.
Is the temperature displayed in Celsius or Fahrenheit?
The operator can switch between Celsius (°C) and Fahrenheit (°F) directly from the software interface.
What input voltage is required?
The instrument automatically accepts input voltages from 110 VAC to 250 VAC and automatically detects both 50 Hz and 60 Hz power systems.
Which report formats are available?
Test reports can be generated as PDF documents or exported to Microsoft Excel for additional analysis and documentation.
Is worldwide shipment available?
Yes. IPL supplies the HDT / Vicat Softening Point Tester for laboratories around the world with professional export packaging.
Designed for Reliable Laboratory Performance
The IPL HDT / Vicat Softening Point Tester has been engineered for laboratories requiring dependable long-term operation, high repeatability and full compliance with internationally recognized testing procedures. Every component has been selected to maximize stability, measurement precision and operator convenience.
Unlike conventional manually operated instruments, the IPL system integrates intelligent electronics, precision mechanics, industrial automation and user-friendly software into one compact laboratory platform suitable for routine quality control and advanced research.
- Industrial-grade mechanical construction.
- Stable temperature distribution throughout the heating chamber.
- Precision machined specimen supports.
- High repeatability for routine laboratory testing.
- Continuous operation capability.
- Maintenance-friendly modular design.
- Long service life.
- Low maintenance requirements.
- Reliable performance in demanding industrial environments.
- Designed and manufactured for international laboratories.
Major Product Benefits
Exceptional Measurement Accuracy
High precision digital displacement sensors with a resolution of 0.001 mm provide highly repeatable and reliable measurement results.
Automatic Power Compatibility
The instrument automatically accepts input voltages between 110 VAC and 250 VAC while detecting both 50 Hz and 60 Hz electrical systems.
Large Industrial Touch Screen
A modern 10-inch capacitive touch display simplifies navigation, reduces operator training time and provides excellent visibility during testing.
Integrated Data Management
Store, review and export laboratory data without requiring external software or additional computers.
International Standards Compliance
Supports widely recognized ISO, ASTM, DIN, GB/T and JIS standards used throughout the plastics industry.
Ready for Export
Manufactured for international customers with professional export packaging and worldwide technical support.
Electrical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage | 110–250 VAC (Automatic) |
| Frequency | 50 / 60 Hz Automatic Detection |
| Power Consumption (HDT-2V) | 2000 Watts |
| Power Consumption (HDT-4V) | 2500 Watts |
| Temperature Controller | Industrial Digital PID Controller |
| User Interface | 10-inch Industrial Capacitive Touch Screen |
| Display Language | English (Multi-language Ready) |
| Data Storage | Internal Memory & USB Flash Drive |
| Communication | USB / Ethernet / Wi-Fi |
| Software Updates | Supported |
| Temperature Display | °C / °F Selectable |
| Protection System | Industrial Electrical Protection |
Typical Materials Tested
Polypropylene (PP)
Routine determination of HDT and Vicat characteristics for molded and extruded polypropylene products.
Polyethylene (PE)
Suitable for HDPE, LDPE and other polyethylene grades used in industrial applications.
PVC
Reliable evaluation of rigid and modified PVC materials used in pipes, fittings and profiles.
ABS
Thermal performance verification of engineering ABS compounds and molded components.
Polycarbonate
Excellent repeatability for transparent engineering plastics requiring elevated thermal resistance.
Nylon & Engineering Plastics
Ideal for PA, PBT, PET, POM and numerous high-performance engineering polymers.
Advanced Mechanical Design
Mechanical stability is one of the most important factors affecting the repeatability of Heat Deflection Temperature and Vicat Softening Point measurements. The IPL mechanical platform has therefore been designed using rigid structural components, precision-machined fixtures and carefully aligned measuring assemblies.
Every measuring station operates with excellent mechanical stability, allowing accurate specimen positioning while minimizing unwanted vibration and external influence throughout the complete testing cycle.
- Rigid heavy-duty laboratory frame.
- Precision machined specimen supports.
- Stable loading mechanism.
- Excellent repeatability between stations.
- Industrial-quality manufacturing.
- Designed for continuous laboratory use.
- Easy cleaning and maintenance.
- Long operational lifetime.
- Reliable performance under demanding conditions.
- Professional engineering throughout the complete system.
Laboratory Advantages
Quality Control
Ideal for routine incoming inspection, production quality verification and final product approval.
Research & Development
Supports development of new polymer formulations, engineering compounds and innovative plastic products.
Production Monitoring
Fast laboratory testing allows manufacturers to monitor process consistency and maintain production quality.
Operator Safety
The enclosed testing area and intelligent software help provide a safe and controlled laboratory environment.
Reduced Human Error
Automation minimizes operator influence while increasing measurement consistency between repeated tests.
Low Operating Cost
Efficient electronics and durable components reduce maintenance requirements and long-term ownership costs.
Measurement Capabilities
| Capability | Description |
|---|---|
| Heat Deflection Temperature | Automatic determination according to supported international standards. |
| Vicat Softening Point | Automatic measurement using programmable laboratory procedures. |
| Temperature Monitoring | Continuous real-time display throughout the complete test. |
| Displacement Monitoring | Live high-resolution displacement measurement. |
| Automatic Test Completion | Automatic detection and result calculation. |
| Graphical Display | Live graphical monitoring during testing. |
| Report Generation | Automatic PDF laboratory reports. |
| Excel Export | Microsoft Excel compatible data files. |
| USB Storage | Direct export to USB flash memory. |
| Network Communication | Ethernet and Wi-Fi connectivity. |
| User Profiles | Multiple operator support. |
| Data Archive | Internal storage of previous laboratory tests. |
Quality Assurance
Every IPL HDT / Vicat Softening Point Tester undergoes comprehensive inspection and functional verification before shipment. Critical measurement systems are tested to ensure reliable laboratory performance, long-term stability and customer satisfaction.
Factory Inspection
Each instrument is inspected before packaging to verify mechanical, electrical and software performance.
Calibration Verification
Measurement systems are verified to ensure dependable performance before delivery.
Export Packaging
Professional packaging protects the instrument during international transportation.
Documentation
English operating documentation and quality certificates are supplied with every instrument.
Warranty Coverage
Comprehensive 24-month manufacturer warranty backed by long-term technical support.
Spare Parts Availability
Guaranteed spare parts support for at least 10 years after purchase.
Integrated Laboratory Software Features
Live Test Monitoring
Monitor temperature, displacement and testing progress in real time through an intuitive graphical interface designed for professional laboratory operation.
Automatic Test Execution
The software automatically controls the complete testing sequence, reducing operator workload while improving measurement consistency.
Automatic Calculations
Final HDT and Vicat values are calculated automatically according to the selected international testing method.
Data Archive
Store historical laboratory data inside the instrument for quick retrieval, comparison and traceability.
USB Export
Transfer reports and measurement results directly to a USB flash drive without requiring additional software.
Network Connectivity
Ethernet and Wi-Fi interfaces enable convenient communication within modern laboratory environments.
Packaging & Worldwide Shipping
Every IPL instrument is prepared for international transportation using export-grade protective packaging. Each shipment is carefully inspected before dispatch to ensure the equipment arrives safely and is ready for installation.
Packaging materials are selected to provide excellent protection against vibration, impact and environmental conditions encountered during international logistics.
- Professional export packaging.
- Heavy-duty protective crate.
- Moisture protection.
- Shock-resistant packaging materials.
- Secure fastening of internal components.
- International shipping documentation.
- English operating manual included.
- Factory inspection certificate.
- Calibration documentation.
- Ready for worldwide delivery.
Ordering Information
| Model | Description |
|---|---|
| HDT-2V | Automatic HDT / Vicat Softening Point Tester – 2 Independent Stations |
| HDT-4V | Automatic HDT / Vicat Softening Point Tester – 4 Independent Stations |
| Warranty | 24 Months Manufacturer Warranty |
| Technical Support | Professional Engineering Assistance |
| Spare Parts | Available for Minimum 10 Years |
| Training | English Documentation Included |
| Quotation | Contact for Price |
| Availability | Ready to Ship |
| Shipping | Worldwide Delivery Available |
Customer Reviews
★★★★★
"The instrument is extremely easy to operate and provides excellent repeatability. The touch screen software is intuitive and professional."
Materials Testing Laboratory★★★★★
"Reliable performance, excellent build quality and outstanding technical support. Highly recommended for polymer laboratories."
Polymer Manufacturer★★★★☆
"Fast installation, stable temperature control and very convenient report generation. A valuable addition to our quality control laboratory."
Industrial QC DepartmentNeed More Information?
Contact the IPL technical sales team for product consultation, technical specifications, quotations and international shipping information. Our specialists will help you select the most suitable HDT / Vicat Softening Point Tester for your laboratory.
Contact for PriceWhy Laboratories Around the World Choose IPL
Our objective is not only to manufacture testing equipment, but to provide laboratories with dependable instruments that deliver consistent performance year after year. Every IPL instrument combines precision engineering, intelligent software, industrial automation and long-term service support.
High Measurement Stability
Precision mechanical construction minimizes vibration and maintains consistent specimen alignment during testing.
Industrial Components
High-quality industrial electronics and mechanical assemblies are selected for dependable long-term laboratory operation.
Professional Software
Real-time graphical monitoring, automatic calculations, PDF reports and Excel export improve laboratory productivity.
Worldwide Compatibility
Automatic electrical adaptation allows installation in laboratories throughout the world without manual adjustment.
Long-Term Reliability
Designed for continuous laboratory operation with excellent serviceability and durable construction.
Customer Commitment
24-month warranty together with 10 years spare parts support provides confidence throughout the product life cycle.
Typical Laboratory Workflow
Sample Preparation
Prepare specimens according to the selected ISO or ASTM standard before positioning them in the measuring station.
Method Selection
Choose the required HDT or Vicat method using the intuitive 10-inch touch screen interface.
Automatic Testing
The instrument controls heating, displacement monitoring and data acquisition automatically.
Live Monitoring
Observe real-time temperature, displacement and testing progress through graphical displays.
Automatic Calculation
Final results are automatically calculated according to the selected international standard.
Report Generation
Professional PDF and Microsoft Excel reports are generated immediately after test completion.
