Lets see em'

I have had 3 different gauges so far from the Techedge brick, techedge 52mm LA2 and now a Innovate G3. But the bloody stepper motor on the gauge is oh! so noisey (plus I thought it was white faced to match my Defi and turns out its silver:brickwall )

What I'd really like is a discrete LCD display I can tuck in a corner.
Is there anything on the market that can display an output with a programmable input i.e 1-5V = 7-20AFR.