12" Touchscreen Interface Graphic Design

This is what E-Touch Baleares SL B57835530 - Edif. RS Global - Oficina 15 - STP Muelle Viejo, Espigón Exterio was looking for in their graphic design

We have a touchscreen control system already designed with rudimentary graphics. The functionality is there, we need to make the graphics look more professional.
The new graphics design is to be 'modular' so that things can be moved within the touchscreen software.

By modular i mean that i need to for example add or remove pumps from the system, change the piping layout, move location of the various graphical elements.
I have enough graphics skills to be able to re-size, stretch, colorize the submitted design to adapt it specifically to the ongoing changing needs of the interface.
I can "cut up" the submitted design to make my individual graphical elements (for example 80x100px image for the pump) that i can then move around where i want for future systems that have different hardware configurations.

Attached are screenshots of how the interface looks at the moment, with some comments on the side.
The graphical elements need ideally to have the same … Read more