Reef Angel Forum

Posted: **Tue Sep 23, 2014 8:07 am**

Has anyone heard of a water pressure sensor that is compatible with Arduino? I'm looking for something that I can put in-line with my R/O system (parts can get wet) that can monitor water pressure up to ~80 PSI or so. I typically run closer to ~60 PSI but would like something that can handle up to ~80 PSI.

~Charlie

Posted: **Tue Sep 23, 2014 8:56 am**

I found this:
http://dashboss.myshopify.com/products/ ... -0-100-psi
It's meant for automotive applications. It doesn't say anything about water, but I can't see why not.

Posted: **Tue Sep 23, 2014 9:41 am**

Nice! Thanks, Roberto. I found a couple of Digi-Key after posting but the cheapest was over $70. This is a little closer to what I'm willing to spend on this

I'd need at least two sensors for what I want to do and over $200 for sensors and other hardware would exceed my laziness to cheapskate threshold for this project

Posted: **Tue Sep 23, 2014 9:54 am**

Even cheaper!

http://www.ebay.com/itm/5V-G1-4-0-1-2-M ... 4897.l5658

Reef Angel Forum

Arduino Water Pressure Sensor?

Arduino Water Pressure Sensor?

Re: Arduino Water Pressure Sensor?

Re: Arduino Water Pressure Sensor?

Re: Arduino Water Pressure Sensor?