Xl™ series – Xylem XL Series H-522 - Plus User Manual
Page 129
XL™ Series
SDI-12 Operations 14-13
Feet:
This uses a slope of 2.3067 and reports water level in feet. A pressure sensor that
reports PSI based on a water level can be converted to water level in feet be
multiplying the PSI value by 2.3067.
Feet Dn:
This uses a slope of -2.3067 and reports water level in feet normally referenced to
the ground surface of a well. As the water level rises towards the ground level the
value reported becomes smaller.
PSI:
This uses a slope of 1.00 and report the PSI based on the water level. Multiplying
by 1.00 will not change the base value, which in this case is PSI.
User Def:
This will open a new menu screen allowing the user to enter in any slope value
desired. This could be used to report the stage in meters, inches, etc.
Remember these settings are programmed into the H-310, not the XL™.