Maintenance
5.5 Air Entrapped in Cell Flow Channel
If measurement errors appear for horizontal mountings of a 1 or 10 constant cell, it may be that air is entrapped in the cell flow channel. Take one of the following actions to eliminate this problem:
•Increase flow to at least 1 gpm.
•Rotate the cell mounting so that its flow channel faces the same direction as the pipeline flow exit.
•Install the cell and/or flow chamber vertically.
16 | Installation and Maintenance Manual | 10/07 |
