What distance from a wall does the Sonatax sc probe need to be mounted?
The distance from a wall that a Sonatax sc probe can mounted will vary depending on the characteristics of the tank. If the Sonatax sc is installed on the tank edge (i.e. not on a scraper bridge), make sure there is sufficient distance from the Sonatax sc to the tank edge. Per the Sonatax User Manual, Section 3.4.1 on pages 13 - 17, the calculation to determine the distance from the tank wall would be as noted below:
0.20 m + (0.05 x tank depth in meters) = distance to tank edge