Product Description

This series of melt indexer is specially designed for fast and accurate measurement. It has the characteristics of firm structure, easy operation, stable and reliable performance. It uses high-precision PID thermostat technology, high temperature control precision, nitriding of key parts, high strength and hardness. The thermal expansion deformation is small. DH-MI-VP is a regular model, manual loading weight with automatic cutting function.

Usage:

It is used to determine the melt mass rate flow rate MFR value or melt volume rate flow rate MVR value of various plastics and resin polymers in the viscous flow state. It is suitable for polycarbonate, polyarylsulfone,fluoroplastics and nylon which has higher melting temperature.It is also suitable for polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), and polycarbonate (PC) resins.which has lower melting temperatures 

Remarks: Testing fluorine material is optional

Application industry:

Plastics industry; rubber industry; metrological quality inspection; colleges and universities; research institutes; commodity inspection and arbitration, technical supervision departments; petrochemicals; electrical appliances; composite materials;and other industries.

Main Features:

• Easy to understand measurement steps
• Stable and reliable, long life
• PID temperature control, fast heating rate, high temperature accuracy
• Better temperature stability and uniformity
• After the filler, it can quickly restore the constant temperature state
• Multilingual application,features for different country uses
• With automatic cutting device, you can set the cutting time at will.
• With a printer, the test results are automatically printed out.
• RS232 interface, can directly connect to the computer to output data
• After the measurement is completed, the measurement data can be automatically printed out.
• The average number can be read automatically by the DE-120 densimeter (optional)

Specification:

Model: DH-MI-VP

Weight loading method: Manual

Testing result: MFR and MVR

Standard test load: A total of 8 full set of weights

Temperature control range: Room temperature-400 degree(Optional-500 degrree)

Clock range: 0-6000s

Clock resolution: 0.1-1s

Countdown time setting: Freely set