Calculator apps

The nozzle selectors and the pressure drop calculator can email or download a PDF report of your results.

• 

  Choose a broadacre nozzle

  SPRAY-SPOTTER nozzle selector

  The ONE broadacre nozzle app for Australia. Gets it right for any sprayer, first time, every time.

  Show FeaturesOpen SPRAY-SPOTTER

  Gets it right for any sprayer, first time, every time.

  • Covers all spot spray and broadcast spraying scenarios
  • PWM-ready with real-time duty cycle adjustments
• 

  Choose a WEED-IT nozzle

  WEED-IT Quadro nozzle selector

  Matches ARAG nozzles to any system, old or new.

  Show FeaturesOpen WEED-IT Quadro(opens in a new tab)
  • Covers Quadro Spot, Cover and Dual modes
  • Quadro Swarm Bots and legacy "old school" systems
• 

  Choose a Carbon Bee nozzle

  Carbon Bee spot sprayer calculator

  For Patriot and ARAG Flowtron sprayers.

  Show FeaturesOpen Carbon Bee(opens in a new tab)
  • Get an instant best-fit nozzle recommendation
  • Install on any device
• Check pressure at the boom end

  Boom pressure drop calculator

  Compares your console reading with the pressure at the nozzles.

  Show FeaturesOpen pressure drop(opens in a new tab)
  • Works from a simple jug flow test on ISO or fence-line nozzles
  • Corrects for PWM duty cycle
• Mix a spray batch

  BATCH-IT companion calculator

  Works out the chemical for a single spot sprayer.

  Show FeaturesOpen BATCH-IT
  • Batch for paddock or batch for tank
  • Turns the spot spray rates from SPRAY-SPOTTER and the other Fantastic Nozzles apps into tank mix amounts
  • Post-job report of litres, hectares and percentage sprayed