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FT-102霍爾流速計(jì)/松裝密度測(cè)定儀（漏斗不銹鋼材質(zhì)）

Hall flow meter / bulk density tester (funnel stainless steel material)

FL4-1流動(dòng)性和松裝密度測(cè)定儀（漏斗黃銅材質(zhì)）fluidity and bulk density tester (funnel brass material)

一、參照標(biāo)準(zhǔn)Meet standard：GB 1482-2010-T  GB1479-84、 GB1482-84

適用于類似粉末粉體流動(dòng)性和松裝密度之測(cè)量。The model is also suitable for the measurement of fluidity and bulk density of powder like powder.

二、原理principle：

1.金屬粉末的流動(dòng)性，以50g金屬粉末流過規(guī)定孔徑的標(biāo)準(zhǔn)漏斗所需要的時(shí)間來表示。The flow of metal powders is expressed in terms of the time required for the 50g metal powder to flow through the standard funnel of the specified aperture.

2.松裝密度的測(cè)定采用標(biāo)準(zhǔn)漏斗法Determination of bulk density use by standard funnel method.

三、參數(shù)規(guī)格technical specifications

漏斗下徑：φ2.5㎜和φ5.0㎜

funnel bottom diameter：φ2.5㎜ and φ5.0㎜

角度：60度  angle:60 degree
容 量： 25 ml volume: 25 ml

配置：秒表Stopwatch，鋼尺、毛刷、水準(zhǔn)儀，收集盤

Equipments: stopwatch, steel ruler, brush, leveling, collecting plate.