DH-MI-BP Rubber & Plastic Melt Flow Index Tester/Laboratory Instruments

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.

According to the standards:

The melt flow rate meter is suitable for the determination of the mass flow rate of thermoplastic melts specified in the national standard GB/T3682.1-2018 Determination of melt flow rate and melt volume flow rate of thermoplastics. It adopts the ISO 1133 regulations and meets the ASTM D1238 test standard. It complies with JB/T5456 "Melt Conditioner of Melt Flow Rate Meter" and JJG 878 - "Melt Flow Rate Meter" standard specification.

• 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)

• Extrusion part

Output port diameter: Φ2.095±0.005 mm, discharge port length: 8.000±0.025 mm

(Optional: Φ1.050±0.005 mm, discharge port length: 4.000±0.025 mm)

Loading cylinder diameter: Φ9.550±0.007 mm, loading cylinder length: 152±0.100 mm

Piston head diameter: 9.475 ± 0.007 mm, piston head length: 6.350 ± 0.100 mm

• Standard test load: a total of 8 full weights

• Temperature range: regular room temperature - 400 ° C (500 ° C optional)
• Constant temperature accuracy: ±0.5°C
• Display resolution: 0.1 °C
• Cutting method: optional manual or automatic cutting
• Temperature recovery time: less than 4 minutes
• Print: Micro printer automatic printout
• Power supply voltage: AC220V / 50HZ or AC110 /600HZ; select different power supply voltages depending on the country of use
• Testing fluorine material is optional

• 1 set of weights, total 8 pieces 0.325kg (1# in the 1^st class load), 1.2kg, 2.16kg, 3.8kg, 5.KG, 10.0kg, 12.5kg, 21.6kg
• 1 weight pallet (in the 1st load)
• 1 hopper
• 1 die cleaning stick
• 1 loading rod
• 1 barrel cleaning rod (assembly)

• 1 piston rod (in the 1^st class load)
• 1 die
• 2 Gauze
• 2 Printing paper
• 1 power cord
• 1 copy of the instructions
• 1 certificate