ZL-3014D Automatic Melt Flow Rate Tester

Product description:

This is a high-precision automatic melt flow rate meter tester, for the determination of various plastics, resins in the viscous flow state through a certain temperature and load, every 10min through the standard mouth mold Melt Flow Rate MFR/MVR value, which is applicable to the melt temperature of polycarbonate, polyarylsulfone, fluorine plastic, nylon and other engineering plastics, but also applicable to polyethylene (PE), polystyrene (PS), Polypropylene (PP), ABS resin, polyformaldehyde (POM), polycarbonate (PC) resin and other plastics with low melting temperature test, widely used in plastics production, plastic products, petrochemical and other industries, as well as related colleges and universities, scientific research units and commodity inspection departments.

Implementation of standards:

 Product advantages:

• Multi-segment (2-segment) temperature control mode, 2 groups of platinum resistance sensors, 2 heating jacket separate temperature control, high-precision intelligent PID regulation and control, the slope of the temperature rise that the speed of the temperature rise adjustable

• Temperature resolution of 0.1 ℃, temperature uniformity of 0.2 ℃, temperature fluctuations within 24 hours does not exceed 0.5 ℃, displacement sensor resolution of 0.01 mm.

• Temperature over-temperature protection device

• Hand-automatic cutting material integration, can be arbitrarily set cutting time (0 ~ 999), the number of cutting material (0 ~ 999)

• Test can choose mass method, or volume method, or two test methods at the same time, and can calculate the flow rate ratio. Both methods start the test when the piston rod moves to a certain position.

• Built-in temperature stabilization tips alarm, and add 240 seconds (GB3682 regulations) material preheating seconds countdown, countdown to the end of a beep, can also set the American Standard (ASTM) and other preheating time.
• Built-in a variety of plastic material melt index test conditions, convenient for customers to access at any time to reduce the tedious workload, and storage of the last test conditions and results

• Built-in micro-printer for easy printing of test data

• High-precision touch screen controller, 7-inch touch screen, you can store and print the recent test conditions and data, test print menu settings include test time (system default), operator, material name, test method, test conditions (temperature, weight weight, cutting time interval), test results data, test results of human judgment OK or NG, etc., and so on.

• Reserve RS232 interface or USB interface to connect to the computer, you can control the operation of the instrument through the computer and save the test data transmission to the computer.

• The weights can be loaded manually or through the stepping motor driven ball screw rotation to achieve automatic control of the top loaded weights rise or fall.

• New No.3 steel high temperature corrosion-resistant barrel (optional)

Main technical parameters: