Liquid pressure guage for wet pumping

This is obviously for too high pressure;

Toolots, Inc. - Reliable Equipment Fast.

But I am looking for advice on using a waterproof/liquid pressure gauge so that I could use a water pump in the shower and have it be totally un worn by exposure to heavy water..

💻 I’m looking for a setup to get a
• 1.75” elliptical cylinder.
• waterproof liquid pressure gauge,
• tubes and connectors
• water hardy bladder squeeze pump*

Last time I checked I thought I was 5.5” around and I’m looking for girth (length’s good too. Girth is my focus) and the slow approach …sub 0-6psi with the water pumping . I figure I’d manually stretch too a bit

*like the idea of a squeeze bladder pump with a T connector to the gauge; better than the hand lever pump.

That well recommended lever hand pump looks like it’s big for my smaller hands, seems to not be designed for water and the gauge isn’t water hardy (I read, so far)

I don’t want a big heavy hand pump that’ll bang on the shower and I can’t let hang

In brief: 💻 I’m looking for sources for everything besides the cylinder

Thanks.

Good luck with your search.

Just want to point out that -6psi vacuum is -12inHg and is considered a high vacuum level for pumping, especially if one is new to pumping.

Is 5 psi also to high ? I took a screenshot of a regiment by a member here and forgot the name (it wasn’t in the photo)

They mentioned the range they found was from 3-6psi and they use 5psi

THEY wrote
“Week 1: One 10 minute session per day
Week 2: One 15 minute session per day
Week 3: Two 10 minute session per day
Week 4: Two 15 minute session per day
Week 5: One 20 minutes session, one 10 minute session, per day
Week 6: Two 20 minute sessions per day
Week 6: Three 20 minute sessions per day *

* After a few months I settled on three 10 minute sessions per day and no pumping on weekends. Now I do only 5 - 8 minute sessions with more squeezes and jelking between them. I saw no difference in size gain as a result of long sessions.”

One person on here kept getting edema and reduced theirs to 3psi I think ,maybe 2psi and still had slight fluid but less; but idk if they had treated/treat their penis differently before then the above tek poster did.

What is an acceptable psi and regiment to raise it slowly ? And considering finding a lower range gauge…….Are those liquid pressure gauges ok for air too ?

Would this stand in for a normal pressure gauge

? Tire Pressure Gauge Head 0-20 PSI, Liquid | Quickcar Racing