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  Photovoltaic industry drives rapid development of air jet sieve

  Photovoltaic industry drives rapid development of air jet sieve A large number of particle size distribution detection equipment such as AIR-200 Air Jet Sieve  is needed to ensure the particle size of ...
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  1. Labulk-0331 Fertilizer Bulk Density Tester Manual

  1.1 Pour into the closed funnel a quantity of the fertilizer greater than that needed to fill the measuring cylinder. 1.2 Fully open the slide of the funnel so that the contents discharge into the mea ...
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  2. Labulk-0331 Fertilizer Bulk Density Tester Manual

  2. If the fertilizer does not flow freely, keep the outlet clear by inserting a rod of 3 mm to 4 mm diameter into the opening. ...
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  3. Labulk-0331 Fertilizer Bulk Density Tester Manual

  3. When the cylinder overflows, close the slide of the funnel and scrape away the surplus fertilizer using the spatula or other suitable tool. Avoid vibration of the filled measuring cylinder. ...
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  4. Labulk-0331 Fertilizer Bulk Density Tester Manual

  4. Remove the measuring cylinder from below the funnel and weigh its contents to the nearest 1 g of the local mass. ...
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  5. Labulk-0331 Fertilizer Bulk Density Tester Manual

  5. Carry out two determinations, in rapid succession, on separate test portions from the same test sample ...