Spraymate 3-section auto rate controller complete with all wiring looms- hardware- a rapid-check flowmeter and 3 motorised boom-section valves for fitting to an existing boomsprayer as an upgrade for manual or basic electric controls. This kit comes with all the components for a complete upgrade. The controller console displays litres per hectare (application rate) or any other function selected by the rotary selector- and can record area- liquid pumped and distance travelled. Ideal for older sprayers that require upgrading. Suitable for applications up to 20 bar pressure.