User Manual

2-22 ADS TRITON+ Manual
Surcharge Pressure Depth Sensor
The surcharge pressure depth sensor in the Surface Combo Sensor
measures pressure depth using the same techniq ue as the other
combo sensors, excep t from the top of the pipe. Since it can
provide an accurate depth only when submerged, the data fro m this
sensor is useful o nly under full-pipe or surcharge conditions. The
Surface Combo Sensor offers three options for pressure
measurement: 0 - 5 P SI (0 - 0.34 Bar), 0 - 15 PSI (0 - 1.03 Bar),
and 0 - 30 PSI (0 - 2.07 Bar).