Product description:

Melting index apparatus/melt flow rate tester (touch screen) is used for determination of the melt mass-flow rate (MFR)/melt volume-flow rate (MVR) for thermoplastics like polyethylene, polypropylene, polystyrene, ABS, polyamide, fiber resin, acrylate, POM, fluorine plastic, polycarbonate and other plastic materials.

It adopts microprocessor control and integration, digital measurement and control technology, programmed test process settings in line with test standard, high heating rate, high constant temperature accuracy; after filling materials, it can restore a constant temperature quickly; English color and crystal display, voice prompts, touch-screen operation, convenient and easy to understand.

Standards:

• GB/T3682-2000

• ISO1133-97, ASTM1238

Technical parameters:

• Temperature control range: room temperature～400 ℃

• Temperature control precision: ±0.5℃

• Display resolution: 0.1 ℃

• Charging barrel diameter: Φ9.55±0.025mm

• Charging barrel length: 152±0.1mm；

• Piston head diameter: φ9.475±0.015mm

• Piston head length: H=6.350±0.100mm

• Outlet barrel diameter: φ2.095 ± 0.005mm

• Outlet barrel length: 8.000 ± 0.025mm

• Mouth mold configuration: excluding hole Φ=2.095±0.005mm

• Weight parameter: 325g, 875g, 1835g, 2500g, 2915g, 3475g, 4675g, 5000g (including pressure feeding rod) extra weights are available for user’s demand

• Weight accuracy: ±0.5％

Specifications:

• Overall dimensions: 250mm×3520mm×600mm

• Power supply: AC 220V 50/60Hz 3A