PV1000 - DE

FloWav Phaser V1000 Portable Velocity Meter

FloWav Phaser V1000 Portable Velocity Meter


The Phaser V1000 introduces the same technology as police radar guns for use in measuring surface velocity in sewer and water systems, rivers and streams.


  • Great for velocity calibrations or spot checking
  • Easy to read LCD with backlight
  • Vertical and horizontal angle compensation
Free Shipping on this product
Your Price
Usually ships in 3-5 days

Shipping Information
Return Policy
Why Buy From Fondriest?


The Phaser V1000 uses directional Doppler radar to measure surface velocity in open channel flow sewer and water systems, rivers and streams. This handheld velocimeter incorporates a tilt sensor to automatically compensate for vertical error, and has an adjustable horizontal angle to compensate for cosine angle error. Unlike other handheld flow meters, the Phaser V1000 is capable of taking velocity measurements at shallow flow depths (<2 ft).


To take a flow measurement, point the Phaser V1000 at the water surface, then pull and hold the trigger. Surface velocities can be measured flowing from either direction.

What's Included:
  • (1) Phaser V1000 Portable Velocity Meter
  • (1) 12VDC Vehicle Charger
  • (1) Hard-Sided Carrying Case
Image Part # Product Description Price Stock Order
FloWav Phaser V1000 Portable Velocity Meter PV1000 - DE Phaser V1000 portable velocity meter
Usually ships in 3-5 days
Additional Product Information:

FloWav Phaser V1000 Portable Velocity Meter Reviews

| Write a Review

Be the first to write a review

In The News

ESPniagara Tracks Algal Toxins In Lake Erie, Protects Drinking Water

It may have taken 20 years and $20 million to develop, but Lake Erie researchers working to fight harmful algal blooms (HABs) now have a new tool to safeguard drinking water: ESPniagara. The advanced sampler has been called a “lab in a can” for its ability to sample microcystins, the most common algal toxin these days, in almost real time. The big gadget’s name is a mashup between “ESP,” for environmental sample processor, and the name of Admiral Oliver Hazard Perry’s ship during the War of 1812. “We wanted to name it something that was significant to Lake Erie,” said Tim Davis, molecular biologist and lead HABs researcher at the National Oceanic and Atmospheric Administration’s Great Lakes Environmental Research Lab (NOAA GLERL) in Ann Arbor, Mich.

Read More

Dynamics Of Fluid Movement Studied From Space

As a research project underway at the University of California (UC) - Santa Barbara shows, sometimes you’ve got to leave the Earth to adequately study some of its most basic processes. Researchers at the university are partnering with the International Space Station to complete an investigation of fluid dynamics. The lab in microgravity is providing them with an important dataset for gauging the impacts of the force on our planet’s fluid movement. The experiments in space , to be run by astronauts, are fairly straightforward. Cameras will be employed to monitor different sediment particles as they interact with one another in fluid in near-zero gravity. Light shone at and through the setups will help researchers track the motion and observe the density of the particles.

Read More

Rhode Island Streams Surveyed With Handheld Water Quality Meters, Nets

A sampling project led by University of Rhode Island researchers is helping to reveal the dynamics of aquatic health in three streams while supporting undergraduate education and local drinking water. The effort, relying on dip nets and handheld water quality meters, also gave students the chance to connect with Rhode Island’s hydrology. For Britta Anderson, graduate student in the department of geosciences at the university, the project offered something else. “Last summer was my first summer, so I had experience and the knowledge from that,” said Anderson, who oversaw undergraduate students who assisted during this year’s leg of the project. “I was able to continue this summer as more of a mentor.

Read More