HM400W series melt flow rate tester is based on the test method of GB/T 3682, used to determine the fluidity of thermoplastic polymers at high temperatures, such as polyethylene, polypropylene, polyoxymethylene, ABS resin, and polycarbonate , Nylon fluoroplastics and other high polymer measuring instruments adopt industrial PLC programmable controller, touch screen operation platform, Chinese and English liquid crystal display; the automatic temperature control of this machine is divided into manual, time control and automatic three cutting methods from the operation method. It can realize two test methods: mass method (MFR) and volume method (MVR); the machine can measure the melting density of raw materials at the test temperature, and the system also has a temperature calibration function. This machine is equipped with a micro-printer that can print test reports. It is currently a mid-to-high-end model in the same industry in China. It has simple operation, stable operation, and long-term testing. It is well received by users.
SPECIFICATION
Measuring range
0.1-800.00g/10min（MFR）；0.1-800.00 cm3/10min（MVR）
Temperature range
Room temperature -450℃
Temperature control accuracy
±0.5℃
Timing accuracy
0.1S
Displacement accuracy
0.01mm
Load
Full load
Cutting method
Manual, time control, automatic
Inner diameter of barrel
9.550mm±0.025mm
Barrel length
160mm
mouth model
Material is tungsten carbide, length: 8.000mm±0.025mm inner diameter: 2.095mm±0.005mm
