Bekk Paper Smoothness and Surface Roughness Testing Machine
\nModel
\nNG-615
\nMOQ
\n1 Set
\nLead Time
\n3-15 Working Days
\nCountry of Origin
\nChina
\nPackage
\nStandard Export Wooden Box
\nOEM & ODM
\nSupport
\n\u63cf\u8ff0
\n\u7528\u6237\u8bc4\u8bba (0)
\n\u63cf\u8ff0
\nSummary:
\nAutomatic smoothness and surface roughness tester is used for testing the smoothness of paper and paperboard; it is ideal testing equipment for paper making, packaging, printing, commodity inspection, scientific research and other departments.
\nStandard:
\nISO 5627, GB\/ T456: Paper and board \u2013 Determination of smoothness (Bekk Method)
\nQB\/T 1665: Paper and board \u2013 Tester of smoothness
\nApplication:
\nMeasure specimen: This smoothness tester is used for testing high smoothness paper and
\npaperboard. It should not be used for testing materials with a thickness of more than 0.5mm or paper or paperboard with a high permeability, because the amount of air through the sample may cause unreal results.
\nFree conversion of gear A, B, C, and ensure that the sample is pre-pressed for 60 seconds according to the national standard.Added quick test mode, greatly reducing test time.
\nSpecifications:
\nTest space
\n10\u00b10.05 cm\u00b2
\nTest gear
\n>300 seconds: 50.66~48.00 kpa;
\n15-300 seconds: 50.66~48.00 kpa;
\n<15s seconds: 50.66~29.33 kpa\nTest range\n1~9999 S\nContact pressure (kPa)\n100\u00b12 kpa\nAccurate\n0.1 S\nResolution\n0.1 S\nVolume of a vacuum vessel system\nLarge vacuum vessel 380\u00b11ml\nSmall vacuum vessel 38\u00b11ml\nVolume of air discharged (ml)\n(50.66kpa~ 8.00kpa)\nLarge vacuum vessel 10\u00b10.15;\nSmall vacuum vessel 1\u00b10.04\nPower\n220V, 50Hz\n<\/p>\n","protected":false},"excerpt":{"rendered":"
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