Dispense flowmeters

[CraftBeerIndia]

Hey I'm not really sure where to post this...as this is not a beverage dispense forum...but...

I'm looking for inline flowmeters to monitor dispensed beer. It should have the following features:

1. Easy to connect inline with JG fitting or similar
2. Accurate for beer (read gas and liquid)
3. Can withstand aggressive cleaning solutions
4. creates little restriction/pressure drop
5. creates an output signal that can be integrated into POS/PLC/or other computer type language

If anybody knows of such a flowmeter which is not junk, please kindly let me know.

Thanks!

[LongLiveLagers]

usbeveragenet.com is very popular, accurate and useful. I use the mobile app too. Problem is, I'm just pissed at my bartenders on my days off now