✍ Description:
The instrument complies with the provisions of GB/3682-2000; ASTM-D1238, D3364; JIS-K7210; ISO1133 standard.
This instrument is used to measure the melting of various polymers in the state of viscous flow.
It is suitable for polycarbonate, polyarylene sulfone, and fluoroplastics with high melting temperature.
Also suitable for polyethylene, polystyrene, resin and other plastics with lower melting temperature.
This instrument is only suitable for the determination of the melt flow rate (MFR) of the mass method, and its value can characterize the viscous flow characteristics of the thermoplastic in the molten state.
✍ Parameter:
Test method: Quality method (MFR) with printing function
Temperature range: normal temperature -400℃
Display mode: touch screen display
Temperature control accuracy: ±0.1℃
Timing accuracy: 0.1S
Load: can be composed: 1.2kg; 2.16kg; 3.8kg; 5kg; 7.16kg; 10kg)
Cutting method: automatic and manual
Inner diameter of material barrel: 9.550mm±0.025mm
Barrel length: 160mm
Mould: the material is tungsten carbide
Length: 8.000mm±0.025mm
Inner diameter: 2.095mm±0.005mm
Power: 450W
✍ Matters needing attention:
1. The single power socket must have a ground wire hole and be reliably grounded.
2. In case of abnormal display on the LCD, shut down the machine first, then restart the machine, reset the test temperature, and start the operation.
3. In normal operation, if the furnace temperature is greater than 450 ℃, the software will protect, interrupt the heating and send an alarm.
4. In case of any abnormal phenomenon, such as temperature control and display failure, shut down the machine for maintenance,
5. When cleaning the piston rod, do not scrape it with hard objects.
✍ Item Included: 025209
INTBUYING Automatic Melt Flow Rate Index Tester Digital Display Printing Indexer
