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ISO 1133 And ASTM D1238 Melt Flow Index Machine Manual Melt Flow Tester
The melt flow index (MFI) is a measure of the ease of flow of the melt of a thermoplastic polymer. It is defined as the weight of polymer in grams flowing in 10 min through a die of specific diameter and length by a pressure applied by a given weight at a given temperature.
Description：
Brand | DahoMeter | ||||
Model | DH-MI-BP | DH-MI-VP | DH-EI-BP | DH-EI-VP | DH-AI-VP |
Weight loading method | Manual | Manual | electric | Electric | Automatic |
Testing result | Mass | Mass and volume | Mass | Mass and volume | Mass and volume |
MFR | MFR and MVR | MFR | MFR and MVR | MFR and MVR | |
Outlet diameter | Φ2.095±0.005mm，Outlet length：8.000±0.025mm | ||||
Loading cylinder diameter | Φ9.550±0.007mm，Loading cylinder length：152± 0.100mm | ||||
Piston head diameter | Φ9.475±0.007mm，Piston head length：6.350±0.100mm | ||||
Standard test load | A total of 8 full set of weights | ||||
Temperature control range | Room temperature～400℃（Optional～500℃) | Room temperature ~500℃ | |||
Temperature control resolution | 0.1℃ | 0.1℃ | 0.1℃ | ||
Constant temperature accuracy | 0.5℃ | 0.5℃ | 0.2℃ | ||
Displacement resolution | None | 0.001mm | 0.001mm | ||
Temperature control 4h drift | No less than ±0.5℃ | ||||
Cartridge temperature recovery time after feeding | ≤4min | ||||
Clock range | 0～6000s | ||||
Clock resolution | 0.1-1s | ||||
Countdown time setting | Freely set | ||||
Automatic cutting device | Set the interval time (any adjustable from 2 to 2000s) ,automatically complete the cutting | ||||
Jog cutting device | Manual button electric cutting | ||||
Manual cutting device | Manually rotating the handle to cut | ||||
Weight load accuracy | ≤±0.5% | ||||
Weight load range | 325-21600g discontinuous, combined load can meet standard requirements | ||||
Measuring range | 0.1～100g/10min | ||||
Power supply | AC220V / 50HZ or AC110V /60HZ; Choose different power supply voltages | ||||
Net weight | 48KG | ||||
Gross weight | 63KG | ||||
ISO 1133 And ASTM D1238 Melt Flow Index Machine Manual Melt Flow Tester
The melt flow index (MFI) is a measure of the ease of flow of the melt of a thermoplastic polymer. It is defined as the weight of polymer in grams flowing in 10 min through a die of specific diameter and length by a pressure applied by a given weight at a given temperature.
Description：
Brand | DahoMeter | ||||
Model | DH-MI-BP | DH-MI-VP | DH-EI-BP | DH-EI-VP | DH-AI-VP |
Weight loading method | Manual | Manual | electric | Electric | Automatic |
Testing result | Mass | Mass and volume | Mass | Mass and volume | Mass and volume |
MFR | MFR and MVR | MFR | MFR and MVR | MFR and MVR | |
Outlet diameter | Φ2.095±0.005mm，Outlet length：8.000±0.025mm | ||||
Loading cylinder diameter | Φ9.550±0.007mm，Loading cylinder length：152± 0.100mm | ||||
Piston head diameter | Φ9.475±0.007mm，Piston head length：6.350±0.100mm | ||||
Standard test load | A total of 8 full set of weights | ||||
Temperature control range | Room temperature～400℃（Optional～500℃) | Room temperature ~500℃ | |||
Temperature control resolution | 0.1℃ | 0.1℃ | 0.1℃ | ||
Constant temperature accuracy | 0.5℃ | 0.5℃ | 0.2℃ | ||
Displacement resolution | None | 0.001mm | 0.001mm | ||
Temperature control 4h drift | No less than ±0.5℃ | ||||
Cartridge temperature recovery time after feeding | ≤4min | ||||
Clock range | 0～6000s | ||||
Clock resolution | 0.1-1s | ||||
Countdown time setting | Freely set | ||||
Automatic cutting device | Set the interval time (any adjustable from 2 to 2000s) ,automatically complete the cutting | ||||
Jog cutting device | Manual button electric cutting | ||||
Manual cutting device | Manually rotating the handle to cut | ||||
Weight load accuracy | ≤±0.5% | ||||
Weight load range | 325-21600g discontinuous, combined load can meet standard requirements | ||||
Measuring range | 0.1～100g/10min | ||||
Power supply | AC220V / 50HZ or AC110V /60HZ; Choose different power supply voltages | ||||
Net weight | 48KG | ||||
Gross weight | 63KG | ||||
Guangdong Hongtuo Instrument Technology Co.,Ltd has been specializing in density testing field on developing, innovating and producing since the year it was establised.