Inline water flow meter?

[Wrench]

Is anyone aware of an inline water flow meter that can be used to measure and/or monitor the output of a pump? The application would be for dialing in the flow rate through a UV sterilizer. 

[Der ABT]

bucket and stop watch???...oh yeh and a beer to fuel the meter

[scott711]

It looks like TOM makes a product like what you are asking for:

 

http://www.marineandreef.com/500_gph_Flow_Meter_Tom_p/RTO01296.htm?gclid=CP6Ovpaj68ACFSdp7AodPVQAHQ

 

There is also more expensive ones:

 

http://www.toolexperts.com/water-pressure-test-gauge-sentry-flow-rate-meter.html?gclid=CKad3rai68ACFQwV7Aod63cACQ

 

or this:

 

http://www.buygpi.com/GPI-01N-Series-Liter-Registration-NPT-Threads-2-Totals-10-100-LPM-113255-5.aspx?gclid=CMmVzdGi68ACFScV7AodI3gASg

[Mattiejay6]

If your DIY savvy you could make one ;-)

 

http://www.seeedstudio.com/depot/g12-water-flow-sensor-p-635.html?cPath=144_151

[Wrench]

Thanks guys. I picked one up off of ebay. I just like gadgets

 

http://www.ebay.com/itm/Water-FLOWMETER-ROTAMETER-2-20-gpm-inline-/390779217005?pt=LH_DefaultDomain_0&hash=item5afc41a46d