1. Regular visual inspection Visual inspection of screens is a simple technique that can help you identify any wear and tear that may affect the accuracy of your results. It is recommended that you develop and implement a regular inspection program to replenish sieve usage. When inspecting the grid, you should look for dents in the screening media, scratches in the screening media, and any other cracks. 2. Clean your sieves regularly Keeping the sieve clean and free of any carryover material from past tests is one of the most critical steps in obtaining reliable results. To properly clean your sieve, follow these five easy steps: --Turn the test sieve over and place it on a clean surface --Using the brush in a circular motion, gently scrub the bottom of the mesh --Gently tap the screen frame with the brush handle to remove any particles that may be stuck to the screen frame --If necessary, wash the strainer with a solution of warm water and a mild detergent --Allow enough time for the sieve to dry before using 3. Take and store your sieve frame How you store your sieve is critical to keeping the different components of your sieve in top condition. To maximize lifespan, it is recommended that you store your sieve in a clean, controlled environment away from moisture.
