Looking for MAP sensors/tranducers...

[gerard]

Hi!

Anyone know where I can get a 3 bar MAP sensor for alot less than $50?
$50 in my currency is a bit hefty. :(

I've been looking around at various suppliers of transducers and can't
seem to pick one or find find for less than $50.

Any ideas?

By the way, what do they mean by "Gage" pressure? I have a feeling this
is a pressure relative to the 14.7PSI figure, so this transducer I am
looking with range 0-30PSI doesn't meter vacuum. Or does it? Excuse my
metric brain cell.

G.