Melt Flow Index Tester (Full Automatic)

Reference Standards JIS K 6719-1/2, K 6921-2, K 6922-2, K 6923-1, K 6924-1, K 6926-2, K 7210-1, ISO 1133-1, ASTM D1238
Number of Samples 12, 24 or 50 samples per test cycle (3 kinds)
Die φ2.095 ± 0.005 mm, L8.000 ± 0.025 mm
Piston Head Diameter φ9.474 ± 0.007 mm, Head Length L6.35 ± 0.10 mm
Cylinder Inner φ9.550 ± 0.007 mm, L160 mm
Temperature Range Max. 300 ℃ (Option: 400 ℃)
Initial Weight 0.325 kgf
Additional Weight 1.20 – 21.60 kgf
Test Method Method A: Manual (Option: Automatic)
Method B: Automatic
Sample Feeding Automatic
Weight Loading Automatic
Weight Change Manual (Option: Automatic)
Cylinder Cleaning Automatic (Solvent cleaning can also be automatic)
Die Cleaning Automatic
Piston Cleaning Automatic
Die Cleaning Rod Cleaning Automatic
Cleaning Gauze Feeding Automatic
Data Processing Method A: Manual (Option: Automatic)
Method B: Automatic
Method B Measuring Rotary Encoder
Software Windows Compatible
Power Source AC 200 V, 1-Phase, 15 A, 50/60 Hz (20 A is required if Sample Drying option is included)
Air Source 0.5 MPa or More
Dimensions / Weight(Approx.) 12,24 Hangings:W950 × D680 × H1,720 mm/ 350 kg
50 Hangings:W1,100× D700 × H1,750 mm/ 400 kg

Description

Melt Flow Index Tester (Full Automatic)

Fully Automatic Melt Flow Index Tester for Accurate Polymer Flow Rate Measurement

The Melt Flow Index Tester (Full Automatic) is a high-precision material testing instrument designed to measure the melt flow rate (MFR), melt volume rate (MVR), and flow characteristics of thermoplastic materials. It is widely used in plastics manufacturing, polymer processing, quality control laboratories, research institutions, and product development facilities to evaluate the processing behavior and quality of plastic materials.

The Full Automatic Melt Flow Index Tester provides reliable, accurate, and repeatable results while reducing operator intervention. Its advanced automation features improve testing efficiency, eliminate human errors, and ensure compliance with international testing standards.

Whether you are testing polyethylene (PE), polypropylene (PP), polystyrene (PS), ABS, polycarbonate (PC), engineering plastics, or recycled materials, this automatic melt flow index tester delivers dependable performance for quality assurance and material evaluation.

Why Choose a Full Automatic Melt Flow Index Tester?

The melt flow index is one of the most important quality indicators for thermoplastic materials. Accurate melt flow testing helps manufacturers maintain consistent product quality, optimize production processes, and verify raw material specifications.

The Melt Flow Index Tester (Full Automatic) helps organizations:

  • Measure melt flow rate accurately
  • Evaluate polymer processing performance
  • Improve product consistency
  • Verify raw material quality
  • Reduce testing errors
  • Increase laboratory productivity
  • Meet international quality standards

Its automated operation makes it an ideal solution for modern laboratories and production environments.

Key Features of Full Automatic Melt Flow Index Tester

Fully Automated Testing Process

The tester performs measurement procedures automatically, reducing manual operations and improving test efficiency.

Accurate Melt Flow Rate Measurement

The instrument provides precise measurement of Melt Flow Rate (MFR), helping users evaluate polymer flow properties with confidence.

Melt Volume Rate (MVR) Testing

The system accurately measures Melt Volume Rate, providing additional insight into material processing behavior.

High Measurement Accuracy

Advanced temperature control and precision sensors ensure stable testing conditions and reliable results.

Automatic Sample Cutting

The automatic cutting mechanism improves consistency and minimizes operator-related variations.

User-Friendly Touchscreen Interface

An intuitive control system simplifies test setup, operation, and result analysis.

Real-Time Data Monitoring

Users can monitor testing progress and view results instantly during operation.

Compliance with International Standards

The tester is designed to support globally recognized plastic testing standards, ensuring reliable and comparable results.

Applications of Melt Flow Index Tester (Full Automatic)

Plastics Manufacturing

The Melt Flow Index Tester is widely used for:

  • Raw material inspection
  • Production quality control
  • Batch consistency verification
  • Polymer performance evaluation
  • Material certification

Accurate melt flow measurements help manufacturers maintain product quality and production efficiency.

Benefits for Plastic Manufacturers

  • Improve process consistency
  • Reduce production defects
  • Verify material specifications
  • Enhance product quality

Polymer Industry

The tester supports evaluation of:

  • Polyethylene (PE)
  • Polypropylene (PP)
  • Polystyrene (PS)
  • Polycarbonate (PC)
  • ABS materials
  • Engineering plastics

Reliable testing helps optimize material selection and processing conditions.

Masterbatch and Additive Manufacturing

Manufacturers use the tester to:

  • Evaluate additive effects
  • Verify masterbatch quality
  • Monitor material consistency
  • Improve formulation development

Accurate flow analysis supports better product performance.

Recycling Industry

The instrument helps assess:

  • Recycled plastic materials
  • Reprocessed polymers
  • Material quality consistency
  • Processing suitability

Testing ensures recycled materials meet performance requirements.

Research and Development Laboratories

Researchers rely on the Melt Flow Index Tester for:

  • Polymer development
  • Material comparison studies
  • Process optimization
  • Product innovation
  • Quality improvement projects

Detailed flow analysis supports advanced material research.

Quality Control Laboratories

The tester is ideal for:

  • Incoming material inspection
  • Production monitoring
  • Product certification
  • Quality assurance testing

Consistent measurements help maintain manufacturing standards.

Benefits of Using a Full Automatic Melt Flow Index Tester

Improve Product Quality

Accurate flow measurements help manufacturers maintain consistent material performance and product quality.

Increase Laboratory Efficiency

Automation reduces testing time and improves productivity.

Reduce Human Error

Automatic operation minimizes operator influence and improves result consistency.

Support Process Optimization

Reliable flow data helps engineers optimize manufacturing conditions and material selection.

Enhance Quality Control

Consistent measurements improve quality assurance programs and production monitoring.

Ensure Regulatory Compliance

The tester helps organizations meet industry standards and customer specifications.

Industries Served

The Melt Flow Index Tester (Full Automatic) is widely used in:

  • Plastics Manufacturing
  • Polymer Processing Industry
  • Masterbatch Manufacturing
  • Additive Manufacturing
  • Recycling Industry
  • Packaging Industry
  • Automotive Industry
  • Research Laboratories
  • Quality Control Laboratories
  • Material Testing Facilities

Technical Advantages

  • Fully automatic testing operation
  • Accurate MFR measurement
  • Precise MVR analysis
  • Automatic sample cutting
  • Stable temperature control
  • High repeatability and reliability
  • User-friendly touchscreen interface
  • Real-time data monitoring
  • Industry-standard compliance
  • Suitable for research and production environments

How the Melt Flow Index Tester Improves Quality Control

The Melt Flow Index Tester allows manufacturers to evaluate the flow characteristics of plastic materials before they are used in production. By understanding material behavior under controlled conditions, organizations can improve processing performance, reduce product defects, and maintain consistent quality.

Using accurate melt flow data, companies can:

  • Improve raw material selection
  • Optimize production processes
  • Reduce manufacturing variations
  • Enhance product consistency
  • Strengthen quality assurance programs
  • Increase customer satisfaction

These advantages make the Full Automatic Melt Flow Index Tester an essential tool for polymer testing and quality management.

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