Paradepth Sensor - ADS TRITON+ Installation, Operation And Maintenance Manual

2-22 ADS TRITON+ Manual
The Long Range Depth sensor also includes a magnetic
Submersion Sensor that affixes to the manhole frame. It detects the
water level above the parabolic enclosure up near the manhole lid.
The Submersion sensor is a reliable digital capacitive sensor that
triggers an alarm when fully submerged.

ParaDepth Sensor

The ParaDepth sensor with a standard 30-foot (9.1-m) cable (ADS
p/n 8K-CS8-D1-00-30-IS) mounts at the crown of the pipe and
measures ultrasonic depth and air temperature (Patent Number:
10648847). It can also be mounted in the manhole using the ADS
Topside Retrieval System.
Long Range Depth sensor ultrasonic signals