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、滿足標(biāo)準(zhǔn)Meet standard：GB 1482-2010-T GB1479-84、 GB1482-84

其檢測(cè)方法與國際上通用的檢測(cè)方法具有通用性。本產(chǎn)品也適用于類似粉末粉體流動(dòng)性和松裝密度之測(cè)量。

the test method and the international common test methods are universal. 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 l powders is expressed in terms of the time required for the 50g l 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、技術(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.