Greyline Instruments AVFM 6.1 Area Velocity Flow Meter

Name: Greyline Instruments AVFM 6.1 Area Velocity Flow Meter
Price: 4765.0 USD
Availability: InStock

Measures flow through partially filled pipes, channels, canals and turnouts without a flume or weir.

Starting at $4,765.00

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Manufactured

By Pulsar Measurement, Trading Name of Greyline

Includes

FREE Ground Shipping
FREE Lifetime Tech Support

Availability

Some models in stock. View available part numbers.

Product Manual Product Specs (2 Files)

Features

No flume or weir required
Flow in open channels and partially filled pipes
Measures velocity + level to calculate flow
- 0.1 to 20 ft/sec & reverse flow to -5 ft/sec velocity
- 1 inch to 15 feet level range
Works in partially filled and surcharged pipes
Measures forward and reverse flow
3 Isolated 4-20mA outputs (Flow, Level and Velocity)
6in minimum pipe size

The Greyline Instruments, by Pulsar Measurement, AVFM 6.1 area velocity flow meter measures flow through open channels, partially full pipes and surcharged pipes without a flume or weir. It is ideal for wastewater, stormwater, effluent, industrial wastewater, and irrigation water.

The AVFM 6.1 uses a submerged ultrasonic sensor to continuously measure both velocity and level in the channel. The sensor resists fouling, corrosion and abrasion. The flow meter can be configured with the standard submerged velocity-level sensor, or with submerged velocity plus a separate non-contacting ultrasonic level sensor, for highly aerated fluids or those with high concentration of suspended solids.

View flow rate and total flow on the large backlit LCD display and connect to external devices with three 4-20mA outputs and two control relays. Flow rate, volume, run hours, and diagnostic information available through the optional Modbus® RTU serial communications.

Spec Sheets

Manuals

Pulsar Measurement AVFM 6.1 Area Velocity Flow Meter Manual PDF (1.6 MB)

Other

Cables

Greyline Instruments VXC Sensor Cable

Submersible, tri-coaxial cable available in lengths up to 500 feet.

Starting at $315.00

Sensors/Probes

Greyline Instruments QZ02L-SS-SD Velocity & Level Sensor

316 stainless steel submersible ultrasonic sensor, continuously measures both velocity and level in the channel.

Some Models in Stock

Starting at $995.00

Greyline Instruments QZ02L-DP Velocity Sensor

Submersible ultrasonic sensor continuously measures stream velocity in the channel.

Starting at $780.00

Greyline Instruments PZ15 Level Sensor

Non-contacting ultrasonic level sensor is small enough for very small flumes and powerful enough for really large applications.

Some Models in Stock

Starting at $635.00

Greyline Instruments PZ15-LP Level Sensor

Low profile, non-contacting ultrasonic level sensor ideal for confined spaces and small flumes.

Some Models in Stock

Starting at $635.00

Accessories

Please consider these optional accessories.

Greyline Instruments VD Series Pipe Dams

Maintains low flow water level at 1” or higher as required for ultrasonic level measurement.

Starting at $255.00

Greyline Instruments VSJ Series Mounting Bands

Provides easy mounting for submersible sensors inside of round pipes.

Some Models in Stock

Starting at $235.00

Greyline Instruments JB2X Sensor Cable Junction Box

NEMA4X/IP66 polycarbonate junction box for extending sensor cable lengths.

$62.00

Part Number	Price	Available
AVFM 6.1A-1-A-1-A1-1-A-1-A Show Configuration	$4,765.00	2 in stock

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