Ultrasound acoustic wave fluid flow velocity sensors.

# Speed Measurement

## Volumetric Flow Rate & Rectangular Duct Width x Height to Flow Velocity Calculator

Calculate the flow speed from a selected volumetric flow rate through a rectangular duct with a defined width and height, and display a flow speed to volume flow rate conversion scale.

## Flow Velocity & Rectangular Duct Width x Height to Volumetric Flow Rate Calculator

Calculate the volumetric flow rate from a selected flow speed through a rectangular duct with a defined width and height, and display a flow speed to volume flow rate conversion scale.

## Volumetric Flow Rate & Flow Speed to Pipe Diameter Calculator

Calculate the internal diameter of a pipe or duct from the rate of volumetric flow and the flow speed , and display a conversion scale for a range of flow rates and diameters.

## Volumetric Flow Rate & Pipe Diameter to Flow Speed Calculator

Calculate the flow velocity from a selected volumetric flow through a pipe or duct of a certain diameter and display a volume flow rate to flow speed conversion scale.

## Flow Velocity & Pipe Diameter to Volumetric Flow Rate Calculator

Calculate the volumetric flow rate from a chosen flow velocity through a pipe or duct of a certain diameter and display a flow speed to volume flow rate conversion scale.

## Speed Converter

This speed converter tool will convert a distance travelled in a unit period of time to different units and show a related speed conversion scale.

## Estimate Travel Distance from Time taken & Average Speed

Estimate travel range from the time taken and the average speed and show a conversion chart for different time and distances at the same speed.

## Estimate Travel Time from Distance & Average Speed

Estimate travel time using distance to destination and average speed, and display a conversion table for distance vs time with a constant speed.

## Calculate Average Speed from Distance & Time Taken

Calculate average speed from total distance travelled and time taken and display conversion scales for distance and time vs speed.

## Volume Flow & Speed to Area Calculator

Calculate the flow area from the rate of volume flow and the speed of the flow, and display a conversion scale for a range of flow rates and areas.

## Volume Flow & Area to Flow Velocity Calculator

Calculate speed of flow from the volumetric flow rate and cross-sectional area of flow, and show a range of conversion values for velocity and flow.

## Flow Velocity & Area to Flow Rate Calculator

Calculate the volumetric flow rate from a specified flow velocity through a defined cross-sectional area and display a flow velocity to volume flow rate conversion scale.