ADS Environmental Services Portable FlowShark Pulse QR 775006 A2 - Manual (Page 27)

2-6 ADS Portable FlowShark Pulse Manual
Water-Ultrasonic Velocity/Combination (Wedge) Sensors
The Portable FlowShark Pulse uses a combination sensor that can simultaneously
determine both flow velocity and flow depth or a standalone velocity sensor. A
combination sensor may contain up to two 2 depth measurement devices: a water-
ultrasonic device and a hydrostatic (pressure) device. Two independent piezo crystals
function as transmitter or receiver for taking ultrasonic measurements to determine
flow depth and velocity.
Water-Ultrasonic Combination Sensor
1 Connector with Spigot Nut (optional)
2 Sensor Cable
3 Sensor Body
4 Ground Plate
5 Cable Gland
6 Sensor for Flow Velocity Measurement
7 Sensor for Depth Measurement using Water-Ultrasonic (optional)
8 Sensor for Depth Measurement using Pressure (optional)
9 Air Filter (optionally equipped with connector)
Water-Ultrasonic Combination Sensor with water-ultrasonic depth option