Application This type of Melt Flow Indexer is a new and affordable tabletop instrument that tests the melt mass-flow rate (MFR) of a wide range of thermoplastic raw materials, in the form of granules, strips of film etc. This test method is particularly useful for quality control tests on thermoplastics.
Features High Accuracy! The built-in microprocessor maintains temperature control to within ± 0.5ºC, with rapid ram-up to the set point. Extruded material is automatically cut off by the built-in scraper mechanism at preset intervals, controllable to ± 0.1second. Ease to operate! Testing Melt Flow Rate has never been so economical or easy to do! The tester is supplied completely with the accessories and weights necessary for maintenance and operation. Nothing else to buy--just plug it in and start a test.
Technical Parameters
Temperature Control Range: 50°C - 450°C
Temperature Accuracy: +/- 0.5°C
Temperature rising time < 30min
Temperature fluctuation ± 0.5°C
Temperature display error ≤±0.2°C
Display mode: LCD
Temperature Recovery time:< 4min
Accuracy of timer: 0.01°C
Measurement range : 1.0g -100g/10 Min (MFR)
Optional funcstion: shear stress, shear strenth, apprarent viscosity, melt density
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