Melt Flow Indexer

The melt flow indexer heats plastic pellets to melt them and measures the amount of melt extruded through a fixed aperture per 10 minutes under the pressure of a standard weight. It is used to characterize the flow properties of thermoplastics under specific conditions, providing data support for adjusting plastic processing parameters and quality control.
Selection
Select the corresponding temperature range based on common plastic types (e.g., 180-300℃), and configure weights to cover standard loads from 0.325 to 21.6 kg. Ensure that the die dimensions comply with ISO/ASTM standards, and the heating temperature control accuracy should be within ±0.2℃. The equipment should feature automatic cutting and weighing functions, with corrosion-resistant and easy-to-clean materials.

Instruments

Temperature control accuracy of +/- 0.5 ℃, equipped with eight standard test force, can accurately determine the melt flow performance of polymers at high temperatures, to meet a variety of material testing needs.

$ 965.00

Adopting MCU to adjust power and temperature control mode, temperature control accuracy +/- 0.5 ℃, with eight standard test force, can meet the needs of different material testing, suitable for melt flow performance measurement at high temperature.

$ 933.00

Temperature range 50~ 400 ℃, thermostatic accuracy +/- 0.5 ℃, equipped with eight standard test force, can accurately determine the flowability and viscosity of polymers in molten state and other physical properties.

$ 981.00

Using Hastelloy heating cylinder to avoid high temperature oxidation, dual Sensor temperature control accuracy of +/- 0.5 ℃, support strong corrosion plastic test, with four minutes countdown and RS232 data output function.

$ 922.00

Equipped with 8 Meters Oven, roller heating temperature up to 200 ℃, effective application width 500mm, Spreader thickness range 0.005-3mm, support automatic unwinding to winding process, suitable for hot-melt adhesive film.

$ 28758.00

Hall flow rate swirl/spin Sensor, can measure pollution turbid water flow, speed range 0.01-5 m/s, flow measurement error ≤ 1.5%, support -10 ℃ to 50 ℃ environment temperature work, simple and lightweight structure and low power consumption.

$ 375.00

Velocity range 0.01-5 m/s, flow measurement error ≤ 1.5%, support sewage environment test, simple and lightweight structure, Degree of automation is high, stable and reliable.

$ 342.00

Velocity range 0.01-10 m/s, flow measurement error ≤ 1.5%, using measuring Rod positioning measurement method, lightweight structure and support automatic calculation of flow rate formula.

$ 694.00

Made of stainless steel, with a flow hole diaMeter of 3.0 +/- 0.01mm and a viscosity range of 7-40mm ²/s, it is suitable for testing the outflow time of Newtonian or near-Newtonian liquids and meets ISO and GB standards.

$ 141.00

Adopt aluminum alloy Cup body and stainless steel flow hole structure, viscosity measurement range 15-30cSt, outflow time 25-150 seconds, in line with DIN 53211 international standards.

Adopt aluminum alloy Cup body and stainless steel flow hole structure, viscosity measurement range 112-685cSt, outflow time 25-150 seconds, in line with DIN 53211 international standards.

Flow rate of spray 0-80CFM adjustable, spray distance 3-4 feet, visualize airflow direction and speed, support 30 minutes of continuous spray, easy flow and pressure equilibrate test.

$ 1682.00

Adopt aluminum alloy Cup body and stainless steel flow hole structure, viscosity measurement range 1200~ 3000cSt, outflow time 25~ 150s, in line with DIN 53211 international standards.

Adopt aluminum alloy Cup body and stainless steel flow hole structure, viscosity measurement range 112~ 685cSt, outflow time 25~ 150s, in line with DIN 53211 international standards.

Adopting aluminum alloy Cup body and stainless steel flow hole structure, the viscosity range is 188~ 684cSt, and the outflow time is 30~ 100s, which meets the requirements of international measurement standards.