Mad / Brian, we would need a desktop / background utility that will monitor rpm signal from flow sensor, by the fan port input, just as current utilities function.
The difference is a conversion display from RPM to L/M or GPH.
I will provide the conversion charts based on trials against an instrument quality flow meter.
Don't think I can get you big $$ for this, although C-Systems parent company, and AVT are good size companies, the retail section just consists of myself (part time) and Julie (sales / shipping - full time).Primary focus of both companies is industrial / OEM, with C-Systems having to maintain a retail section by original sales contract.
Even so, I am an engineer with access to just about everything needed to produce consumer products, and I love to come up with gadgets for you all
Many like the idea, so I will continue with development. I should have basic layout and case this weekend.
What does everyone think, wide and short, or taller with small as foot print possible?
I would need to use MAG style magnets, as we require a quad pattern to give standard two pulses per revolution, so will be at least 1.75”x1.75”.