Area-Velocity Flow Meter0 pages

Area-Velocity Flow Meter
for Large Channels, Culverts and Streams

Multi-Sensor
Area-Velocity
Flow Meter
Model AVMS 5.1
Display, Transmit
and Totalize Flow in
Large Open Channels,
Pipes and Culverts

Multiple Velocity Sensors
Simple 5-key Calibration
Three 4-20mA Outputs
Two Control Relays
Works in Irregular Channel Shapes
and Irregular Flow Profiles

Measures Velocity + Level to Monitor Flow
with Multiple Ultrasonic Sensors

Multi-Sensor
Area-Velocity Flow Meter

Monitor flow through large open channels, partially full sewer
pipes and surcharged pipes without a flume or weir. Designed for
municipal stormwater, stream flow, irrigation water, raw sewage,
water intake channels, cooling water discharges and industrial
effluent.

Submersible Ultrasonic Sensors

The AVMS 5.1 uses three submerged ultrasonic sensors to
continuously measure both Velocity and Level in the channel. It is
recommended for large channels or applications where velocity
will vary across the width of the channel.
The sensors resist fouling, corrosion and abrasion. The flowmeter
can be configured with three standard submerged velocity-level
sensors, or with three submerged velocity plus a separate noncontacting ultrasonic level sensor.
View flowrate and total flow on the large backlit LCD display and
connect to external devices with three 4-20mA outputs and two
control relays.