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Model : MFI - DX

The Presto Melt Flow Index Tester is your go-to solution to evaluate the flow properties of molten plastics or resins. This tester is designed to measure the Melt Flow Index of thermoplastic materials and, hence, determines the rate of flow in grams per ten minutes of molten resins through a specific jet length and diameter.

Equipped with a microcontroller-based PID temperature controller, the MFI tester offers precise temperature control from ambient to 400°C. With a resolution of 0.1°C and an accuracy of ± 0.1°C, you can rely on its temperature readings for accurate results.

This instrument has a digital presettable timer with the range of up to 59 minutes and 59 seconds with a buzzer output. Automatic sample cutting provision for accuracy and smooth operation.

Features & Highlights

    • Display: LED (Digital)
    • Temperature Range: Ambient to 400°C.
    • Accuracy: ± 1°C.
    • Resolution: 0.1°C.
    • Timer: Digital Preset upto 999 seconds (Changeable to Hrs:min:sec)
    • Dimensions of piston head: 9.47mm diameter
    • Diameter of heater tube cavity: 9.55mm ± 0.005mm
    • Dimensions of Die: 2.095mm ± 0.005mm
    • Weights: 1.2 kg; 2.16 kg; 3.8 kg & 5 kg 
    • Sensor Type: PT 100
    • Temperature Controller: PID
    • Sample Type: Resins or Plastics
    • Sample Cutting: Automatic motorised
    • Power Supply: Single Phase, 220-240 AC, 50 Hz.
    • Paint: Powder Coated Grey and Blue Combination along with zinc/bright chrome plating.
    • Optional Accessory: Lab Weighing Balance 200gms
    • Standard Accessory: Orifice, Piston, Spoon, Plumb Line, Funnel, Material charger, Mirror, Tweezers, Barrel cleaner, Orifice cleaner, Sample cutter and Accessory stand
  • Microprocessor-based PID temperature controller: With precision temperature control, it gives a most accurate and stable temperature for reliable test results.
  • Effortless operation: Automatic cutting of the sample facilitates the testing operation and increases the efficiency and accuracy of the test.
  • Accurate timing mechanism: Digital preset timer allows a precise timing mechanism for maintaining accuracy and repeatability of the test measurement.
  • Uniform heating: Die-steel-barrel specifically ensures the even and uniform heating of the barrel and the test cylinder to maintain optimum conditions for testing.
  • Long-lasting durability: Corrosion-resistant finish assures the longevity of the tester, hence it's more than good for long-term use in various environments.
  • Comprehensive performance: Designed to accurately and consistently measure the melt flow index of thermoplastic materials; guarantees reliable test results.
  • Easy maintenance: Sturdy construction and corrosion-resistant finish make the maintenance hassle-free, thus assuring smooth operation over time.
  • Versatile application: Ideally used in most industries that need to measure the flow characteristics of molten plastics or resins with utmost accuracy.
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