DIY DI cart and inline TDS meter

So here is what I’ve been working on the past couple of weeks. I wanted a cart to simply haul my di tank setup on the jobs easily. I’m 60% commercial, so I don’t use the WFP but a few times a month.
The main thing I was curious about was the inline meter. The ability to check continuously what my TDS appealed. I found a setup on eBay for aquariums and combined with hoses and 3/8 to 5/16 adapters.

I thought I would show the basic pictures if anyone was interested in something similar. My main concern is to see if the fittings will hold up under the pressure. I intend to buy some higher quality hose instead of the generic clear. See what you think and shoot me your input. Everything is fluid designwise.

3 Likes

Been wanting to do this myself, looking good…nice old truck too.

Thats tits

All i noticed was the truck, nice