Flow meter suggestions

[jamesdong009]

I'm not looking for anything digital, just a gauge I can attach to my plumbing, look at, and will be reef safe.

I know there are gauges out there, but would rather hear from personal experiences.

 

[GraniteReefer]

In the water filtration industry I use a company called blue-white flow meters. The models I buy are for RO water production and only go up to 5gpm and the interior is stainless steel. Look into the company perhaps they have an all plastic option with a higher scale. If you find one and need help ordering it they are business to business only I think so I could help there

 

[GraniteReefer]

https://www.blue-white.com/blue-white-products/f-300-pitot-tube-acrylic/

 

[GraniteReefer]

Looks like maybe it needs to be freshwater though as there is a specific gravity on that meter

 

[jamesdong009]

Cool. Thanks for the link and I like how it shows schedule 80 vs 40.