Natural bulk density meter

Barang Preorder/Indent Estimasi 15-20 hari. DIY Supplies : ELECTRICAL Certification : None Origin : CN(Origin) : 1 Year, 12 Months Customized support : OEM, ODM Place of Origin : Fujian, China Brand Name : East YQ Model Number : ST-1003 Power : Electronic Product name : ST-1003 Material : stainless steel Measuring range : 1000g Accurary : 1% Product Description 1. Main configuration Standard accessories: 1. Bulk density meter 1 set 2. Container (100ML) 1 piece 3. One brush 4. One blocking stick 5. Manual 1 set Optional accessories: Electronic balance (range 1000g, accuracy 1%) 2. Standard 1 Scope: This standard specifies an experimental method for determining the bulk density of dust --- natural accumulation method. This standard applies to the determination of the bulk density of dust 2 Reference standard: The provisions contained in the following standards constitute the provisions of this standard by quotation in this standard. At the time of publication, the editions indicated were valid. All standards will be revised, all parties using this standard should explore the possibility of using the latest version of this standard. GB / T 16913.1 -1997 Part III of the dust characteristic test method: collection of test dust samples 3 Definitions: This standard adopts the following definitions and definitions and GB / T 16913.1 definitions. The bulk density of dust includes the mass of loose dust per unit volume including the internal pores of the dust and the spaces between the dust. Synonym: apparent density of dust. 4 Principle: When the dust falls freely from the funnel mouth at a certain height to fill the measuring cylinder, measure the mass of the unit volume of dust in the measuring cylinder when it is loose, that is, the dust accumulation density. 3. Equipment (1) 80-mesh standard sieve electric drying oven and other