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  • I recently encountered a warning on a Prosonic Flow 300, titled S870 measurement inaccuracy. Upon further investigation the flow meter was operating close to or beneath its minimum flow velocity of 0.3 m/s (Gathered from the performance characteristics section of the operating manual). Personal communication with Endress and Hauser confirmed that the reason for this…

  • Fiber terminations are tedious and they tend to be fragile. It’s best to ensure that your painstaking work is kept neat and safe. The technique I employ to store fiber in a splice tray is similar to coiling up a rope. The aim is to be smooth, neat and patient. Here are some extra tips…