Parshall Flume Flow Meter
It is used to measure inlet and outlet flow rates in treatment plants and in gravity-fed water or sewage metering systems. This free-flow meter operates with fluids that partially fill the pipes, characteristic of low-flow, low-pressure flows.
The Parshall Flume is manufactured in a single piece with 30% fiberglass and 70% orthophthalic resin, with longitudinal reinforcement and aluminum tie rods for durability. It features an internal scale in m³/h and an external coating with a paraffin gelcoat and a UV inhibitor on the inside. The 3" to 96" flumes have connections for the stilling well, essential for ultrasonic sensors for automatic flow measurement.
FLOW MEASUREMENT SYSTEM FOR PARSHALL FLAT
Automated measurement in the Parshall flume, using an ultrasonic level sensor, allows for instantaneous flow visualization and remote recording of the volume drained. The sensor measures the height of the water surface, and the control module converts this height into flow, displaying the total and water level.
Ultrasonic Sensor
It emits an audible signal that travels against the water blade and returns to the sensor.
Sensor with epoxy face and polyester body reinforced with fiberglass
Temperature compensator and 1" process connection (NPT-M)
Can be installed up to 30 meters away from the controller
