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
