XNR-400B-type melt flow rate meter is used to measure a variety of polymer melt flow rate at the time of the viscous flow state, it is applicable both to the higher melting temperature of polycarbonate, an aromatic sulfone, fluorine plastic, nylon, etc. engineering plastics, but also for polyethylene, polystyrene, polypropylene, ABS resin is low, polyacetal resin melting temperature of the plastic test is widely used in the production of plastic raw materials, plastic products, petroleum and chemical industries as well as relevant institutions, research departments and inspection departments. Native leader in the domestic level, praised by users.
Applicable standards: GB / T 3682-2000 quality thermoplastic melt flow rate and melt volume flow rate measurement
A Features:
1, heating speed, small overshoot;
2, high precision temperature control;
3, the filler can be quickly restored after a constant temperature;
4, The machine adopts digital display, intuitive and clear
Second, the technical parameters:
1, temperature range: room temperature --400 ℃
2, temperature accuracy: ± 0.5 ℃ within
3, the temperature fluctuation: ± 0.5 ℃
4. Resolution: 0.1 ℃ ± 0.5 ℃
5, measuring range: 0.1-300g / 10min (MFR)
6, the measurement accuracy: ± 1%
Third, the device configuration:
1, die: made of tungsten carbide, diameter size: Φ2.095mm ± 0.005mm, the surface roughness is 0.2μm or less, and die height of 8.000 mm ± 0.025mm
2, Fa code: Precision weights, complete specifications, high precision, a total size weight 14
A: piston + weight + pallet weight lid = 0.325kg B: Weight: 0.6kg a; 0.875kg a; 0.96kg a; 1kg a; 1.2kg a; 1.64kg a; 2kg eight.
3, power: 450W
4, Power supply: AC220V 50Hz
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