XNR-400B融流入索引员

-Using: This type of Melt Flow Indexer is a new and affordable tabletop instrument that tests the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) 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. MVR will be found particularly useful when comparing materials of different filler content and when comparing filled with unfilled thermoplastics. The MFR can be determined from MVR measurements provided the melt density at the test temperature and pressure is known. -Accord with Standard: The tester is far superior to all national and international standard of Melt Flow Rates requirements, including ISO1133, ASTM D1238 and GB/T 3682 method A & B. -Easy 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. -Main technological parameter: Power supplyAC220V±10% 50HZThe biggest power650WOperating temperatureRoom temperature----450Temperature control accuracy≤0.5Displacement measure error0.2mm/3mmTemperature display resolution0.1Charging barrel inside diameter9.550±0.025mmPlungers diameter9.475±0.015mmPlungers length6.350±0.100mmStandards mouth-model2.095±0.005mmStandard mouth-model height8.000±0.020mmTesting load0.325/1.2/2.16/3.8/5/10/12.5/21.6kg