Pulsar AVFM 6.1 submersible flowmeter for inlet and outlet measurement

Pulsar AVFM 6.1 submersible flowmeter for inlet and outlet measurement

(1) Introduction to Pulsar Manufacturing Company

Since 1986, we have developed, manufactured, and sold industrial flow and level monitoring instruments, including ultrasonic level transmitters, clamp type ultrasonic flow meters, and open channel flow meters. By taking a step forward in echo processing technology, pulsar measurement has been able to solve applications previously thought to be beyond the range of ultrasonic liquid level measurement, and their improved initial signal processing at the transducer head makes it possible to increase resistance to electrical noise, thereby expanding the number of possible applications.

(2) AVFM6.1 Product Introduction

The AVFM6.1 area velocity flowmeter uses a submersible ultrasonic sensor to measure the liquid level and velocity of flowing liquids, in order to calculate flow measurements in open channels or pipelines. The sensor is installed inside the pipeline or at the bottom of the channel, and has the function of resisting dirt, corrosion, and wear. The AVFM 6.1 area velocity flowmeter can be configured with a standard underwater velocity level sensor or a combination of underwater velocity and a separate non-contact ultrasonic level sensor, suitable for high aeration fluids or fluids with high concentration suspended solids. AVFM 6.1 can measure forward flow velocities up to 6 meters per second (19.7 feet per second) and reverse flow velocities up to 1.5 meters per second (5 feet per second). Electronic and software samples and average flow continuously provide stable readings. Underwater velocity/liquid level sensors can measure the flow rate inside partially filled and attached pipes at pressures up to 10 psi. The minimum recommended diameter for AVFM 6.1 area velocity flow meters is 150 millimeters (5.9 inches).

(3) AVFM 6.1 Application

AVFM 6.1 Area Flow Meter is suitable for open channel measurement applications, such as inflow flow monitoring, outflow flow monitoring, wastewater, rainwater, industrial wastewater applications, and irrigation water flow measurement. It is easy to use, and the menu driven settings mean that the AVFM 6.1 area velocity flowmeter can provide you with all important flow measurement results in just a few minutes of travel.

(4) AVFM 6.1 Product Features

No need for sink or weir submersible ultrasonic sensors to measure speed and level while calculating flow rate. There is no wear, contamination, or blockage of moving parts.

The built-in 5-key keyboard, intuitive menu, and large backlit LCD display make AVFM 6.1 the most user-friendly area flow meter on the market.

Quick, simple, easy to install and set up.

Improved performance under a wider range of operating conditions.

Clear at a glance, view traffic, speed, level, accumulator, relay status, and important diagnostic information on the LCD display.

Three isolated 4-20 mA output flow, speed, and level, and two relay output pulse outputs or alarms.

6.5 million point data logger for more flexible data monitoring, control, and reporting.

The minimum, maximum, and total traffic data from the past 365 days can be used on the LCD display or downloaded directly to USB for reporting purposes.

Monitor traffic, total capacity, running time, and diagnostic information, and output them through serial communication with the optional Modbus RTU via only two wires.

Pulsar AVFM 6.1 submersible flowmeter for inlet and outlet measurement