Melt flow rate (MLR) testing machine is used to evaluate the flowability and viscosity of plastic pellets before they enter the manufacturing process.
Fully automated system, from sample cutting to test cylinder cleaning, it significantly increases accuracy and reduces maintenance requirements.
Specification
Hangings: 1 or 3 Hangings (2 kinds)
Die : φ2.095 ± 0.005 mm, L8.000 ± 0.025 mm
Piston : Head Diameter φ9.474 ± 0.007 mm, Head Length L6.35 ± 0.10 mm
Cylinder : Inner φ9.550 ± 0.007 mm, L160 mm
Temperature Range : Max. 300 °C (Option: Max. 400 °C)
Initial Weight : 0.325 kgf
Additional Weight : 1.20 〜 21.60（※ Please refer below）
Test Method : Method A: Manual (Option: Automatic)
Method B: Automatic
Specimen Feeding : Automatic
Weight Loading : Automatic
Weight Change : Manual (Option: Automatic)
Cylinder Cleaning : Automatic (Solvent Cleaning can also be Automatic)
Die Cleaning : Automatic
Piston Cleaning : Manual (Option: Automatic)
Die Cleaning Rod Cleaning : Manual (Option: Automatic)
Cleaning Gauze Feeding : Manual
Data Processing : Method A: Manual (Option: Automatic)
Method B: Automatic
Method B Measuring : Rotary Encoder
Software: Windows Compatible
Accessories: Cleaning Rod (Die, Cylinder), Solvent Cleaning Device, Specimen Cup, Cup Holder, Infundibulum, Die Gauge, Spirit Level, Dust Box, Gauze, Air Gun
Option: Hastelloy Spec, Specimen Purging Device, Specimen Drying Device, Air Compressor, Temperature Calibration Device, Exhaust Fan (Standard for No.120-LABOT), Smoke-Detection Sensor (Standard for No.120-LABOT)
Additional Weight ( 1.20, 2.16, 3.80, 5.00, 10.00, 21.60 kgf.)
Power Source: AC 200 V, 1-Phase, 10 A, 50/60 Hz
AC 200 V, 1-Phase, 15 A, 50/60 Hz (ISO 1133-2 Compatable Type)
Air Source: 0.5 MPa or greater
Dimensions/ Weight (Approximate): 1 Hanging: W675× D645 × H1,370 mm/200 kg
3 Hangings: W675 × D725 × H1,370 mm/ 220 kg
