skip to Main Content

Melt Flow Indexer DW5450B

Rated 0 out of 5
(be the first to review)

Melt Flow Indexer, also named MFR & MVR Index Tester or ISO1133 Index Tester. Melt Flow Indexer has two method MFR and MVR. It is an option for plastic processing important reference materials and grades, can make the selection of raw materials to better adapt to the requirement of processing technology, make the reliability of the products in molding and quality improved.

Melt Flow Indexer DW5450B

FYI- best Melt Flow Indexer Supplier of china with affordable price.

Melt Flow Indexer is in the standardized melt indexer that under certain temperature and pressure, the resin melt material flows through the standard capillary tube within a certain time (normally 10min), and the unit is g/10min. Melt flow rate is a choice of plastic materials and brand of the important reference basis, can make the selection of raw materials to better adapt to the requirement of processing technology, make the reliability of the products in molding and quality improved.

In plastic processing, melt flow rate is an important index to measure the fluidity of plastic melt. The structural factors of the polymer can be studied by measuring the flow rate of plastics.

Melt Flow Indexer complies with ISO 1133-1, ASTM D1238 (Procedure A, B), GB/T 3682.1 etc international and retailer standards.

All of testing instruments manufactured by FYI are well-known throughout China and more than 50 countries abroad for providing superior value and performance.

Follows are features of Melt Flow Indexer

  • Automatically control temperature and cut materials;
  • The temperature can rise up rapidly and be kept stably;
  • DW5450B: Touch screen display;Micro printer to print test result.


Application of Melt Flow Indexer

Melt Flow Indexer is used to determine the melt mass flow rate (MFR) and the melt volume flow rate (MVR) of thermoplastic materials, such as engineering plastics of high melting temperature including polycarbonate, nylon, fluoroplastic and other plastics of low melting temperature including polyethylene, polypropylene, polystyrene acetal resins and ABS under specified conditions of temperature and load.

They are widely applicable to petrochemical, plastic material, plastic manufacturing, plastic product and other industries and related inspection departments, scientific and research institutes and academies.


If you need more information about Melt Flow Indexer Testing Machine. Please contact with us


Standards of Melt Flow Indexer

ISO 1133-1 ASTM D1238(Procedure A, B) GB/T 3682.1


Some standards might not be the full version; to read the full version for free, write an email to [email protected].
Please contact the administrator to get any violations removed.

Key specification

Key specification of Melt Flow Indexer

Measuring range 0.1~100g/10min (MFR)
0.1~200cm3/10min (MVR)
Temperature control 50~400oC
Temperature accuracy ±0.5oC
Display resolution 0.1℃
Time accuracy 0.01s
Resolution of displacement 0.01mm
Die diameter: 2.095mm
Power supply AC220V 50Hz



Q: We need to know if this model complies with the standard ASTM D1238-04.

We used a weight of 2.16 kg , but your brochure has many weight but not this capacity 2.16kg

Would you please confirm if there is a possibility for us to get this weight?

A: Yes, this weight is a combination of weights.


There are no reviews yet.

Be the first to review “Melt Flow Indexer DW5450B”

You may also like…

Back To Top