ADS Environmental Services ADS TRITON+ QR 775027 A3 - Manual (Page 56)

System Overview 2-19
The ultrasonic depth sensor is located in the front, horizontal
portion of the sensor and has two downward-facing ultrasonic
crystals covered with a clear, moisture-shedding Teflon
® coating.
FLOW
Ultrasonic depth sensor sending signals to flow surface to determine range
Surface Combo Sensor
The Surface Combo Sensor with a standard 30-foot (9.1-m) cable
(ADS p/n 8K-CS5-V2-XX-30/1H) mounts at the top of the pipe and
measures ultrasonic depth, surcharge pressure depth, surface
velocity, and surcharge peak velocity using four independent
sensors.