Product Introduction

Core Competitive Advantages

1. High-Stability PID Constant Temperature System
   Adopts segmented dual heating design with minimal temperature overshoot; after sample filling, the barrel recovers set temperature rapidly within seconds. Temperature resolution reaches 0.1℃ with control accuracy of ±0.2℃, covering a broad working window from 50℃ up to 450℃ to accommodate PE, PP, PA, PC and PTFE high-temperature testing scenarios.
   2.All-In-One Touch Intelligent Operation & Built-In Printing

   7-inch bilingual color touch panel integrates all parameter settings including heating duration, cutting interval and test load. Operators store custom test recipes for one-click recall; embedded thermal printer instantly outputs complete test reports containing MFR, MVR and melt density data without external computer connection.
   3.Dual Manual & Automatic Extrudate Cutting Mechanism

   Independent motor-driven cutting assembly supports two test modes to meet different standard requirements. The quick-release cutting arm simplifies sample collection, and the matched collection tray prevents molten plastic splashing during long continuous batch testing.
   4.Complete Standard Stainless Weight Assembly

   Supports eight grades of standard test loads ranging from 0.325kg to 21.6kg, covering all mainstream plastic test conditions. All counterweights are precision-machined stainless steel with tolerance controlled within ±0.5%, eliminating load deviation that distorts flow rate test results.
   5.Corrosion-Resistant Standard Extrusion Components

   The test barrel, piston and standard Φ2.095mm die are manufactured from wear-resistant alloy steel. Special surface treatment enables long-term testing of corrosive fluoroplastics without dimensional deformation, maintaining consistent test repeatability over thousands of measurement cycles.
   Compact Bench Layout With Full Matching Toolkit

   Integrated vertical body occupies minimal lab countertop space, fitted with adjustable anti-slip leveling feet. The full factory accessory kit includes cleaning rods, high-temperature protective gloves, tweezers and storage toolbox, allowing immediate operation after unpacking without extra auxiliary supplies.

Full Technical Specification Table

Standard Complete Test Operation Process

1. Equipment Preheating & Temperature Stabilization
   Power on the plastometer, set target testing temperature on touchscreen and wait for full temperature stabilization. Clean the barrel inner wall and die channel thoroughly with the matching cleaning rod to remove residual plastic from previous batches.
2. Sample Loading & Pre-Heating
   Load dried granular plastic specimen into the test barrel, insert the piston and place the corresponding standard weight stack on the piston top. Start the preheating timer to hold the sample for the specified dwell time per material standard.
3. Test Parameter Setup
   Select automatic or manual cutting mode, set extrudate cutting interval time, and activate real-time data recording function on the touch interface.
4. Melt Extrusion & Sample Collection
   Molten plastic flows steadily through the standard die under dead-weight pressure. Collect extruded strands by timed automatic cutting or manual operation, gather cut samples for weighing or volume calculation.
5. Automatic Flow Rate Calculation
   The host computes MFR and MVR values instantly after sample weight input, stores all test records and triggers the built-in printer to generate formal inspection reports.
6. Post-Test Cleaning & Storage
   Remove residual molten plastic while the barrel remains warm, fully clean the piston, barrel and die with dedicated tools; cut off power supply and cover the machine with a dust shield after cooling down completely.

Wide Industrial Application Scenarios

Polyolefin Raw Material Factories

Engineering Plastic Manufacturing

Fluoroplastic & High-Temp Resin R&D

Masterbatch & Modified Plastic Plants

Third-Party Inspection & University Labs

Global After-Sales & Distributor Cooperation Policy

English Overlay Text For All Product Pictures