How to choose a \"laser particle size analyzer\"”
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The company wants to purchase a laser particle size analyzer, and it needs to be imported. Which manufacturers are the best? Those who know please help! Thank you
It mainly tests inorganic powder and grains
We source from Malvern in the UK; it depends on the form of the product you want to test and its approximate particle size to determine the appropriate model
Most are in powder form, such as alumina powder, aluminum hydroxide powder, ultra-fine calcium carbonate powder, boehmite powder, etc.; their particle sizes vary over a wide range, mostly falling between the um and mm scale
The liquid state is more complex; there are precipitates formed as a result of reactions, and the crystal grains change over time
If you have plenty of money, choose the expensive one; if you have less money, choose the cheap one. If you have the authority to make purchases, choose the option that offers you the most benefits; if you don’t have that authority, then don’t worry needlessly.
The main manufacturers of particle size analyzers are Malvern and Coulter, with Malvern holding an absolute dominance.