THE FEUTEX TOOLKIT

Drip Tape Run and Emitter Count

Count emitters and tape length across parallel garden rows, including non-emitting lead lengths.

Gardening workspace● Runs in your browser

01 Your input

RowsrowsPlanted row lengthmEmitter spacingmExtra tape per rowmEmitter rated flowL/h

02 Your result

View or copy raw result data

Result data

Formula

Total tape length = rows*(length+lead); Emitters in planted runs = rows*Math.floor(length/pitch); Nominal combined emitter flow = rows*Math.floor(length/pitch)*flow

Made for real tasks

Count emitters and tape length across parallel garden rows, including non-emitting lead lengths.
Compare an alternative set of measurements without uploading personal data.

Explore step-by-step workflows →

Worked example

Inputs

Rows: 8 rows
Planted row length: 12 m
Emitter spacing: 0.3 m
Extra tape per row: 1 m
Emitter rated flow: 1 L/h

Expected results

Total tape length: 104 m
Emitters in planted runs: 320 emitters
Nominal combined emitter flow: 320 L/h

Load the example in the workspace to reproduce these results. Display rounding does not change the underlying calculation.

How to use this tool

Enter rows, planted row length, emitter spacing, extra tape per row, and emitter rated flow in the displayed units.
Calculate and use each labeled result for drip tape run and emitter count. Compare the result with a measured sample before committing materials.

Try this example

{
  "rows": 8,
  "length": 12,
  "pitch": 0.3,
  "lead": 1,
  "flow": 1
}

Accuracy and scope

Assumes emitters allocated by full spacing intervals; physical first-emitter positions can differ. Does not size pipes or guarantee pressure uniformity.

Is my data uploaded?

This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.