Atlas Scientific Bare-Bones Wi-Fi pool Kit #BB-Wi-Fi-PK vs Raspberry Pi 5 Wi-Fi

[Sabot]

Greetings,
I want to install ORP monitoring in my pool setup to supplement my TF100 testing. It sounds like a fun project to tackle. As I was surfing the forum, I noticed the use of Atlas Scientific parts. Scrolling through Atlas Scientific's website, I noticed they offer various kits. What are your thoughts on the Atlas bare-bone Wi-Fi kit? If I went with a Raspberry PI 5, what would I need to accomplish this?

 

[dfwnoob]

Before you go and spend your hard earned money on a science experiment, are you familiar with the shortcomings of ORP testing?

 

[Sabot]

Yes, sir, I do. I would prefer to go with CH265 pH / Free Chlorine Digital Controller - CHEMTROL

 

[Sabot]

My goal for this project is to have a simple, reliable, and repairable monitoring hardware solution —a probe that can report a consistent number. The solution does not need to match the accuracy of the TF100; it just has to be consistent. The hardware is easily replaceable or upgradable. I don't need automation of the pump or valves, and I understand the shortfalls of ORP testing. Over the recent years, pool usage has dropped significantly since the kids have grown and left home, and I have become complacent in my water chemistry. I have been looking at the various ORP gadgets that have entered the market but have avoided them. The pool is a very hostile environment. I prefer solutions that I can repair, which this project offers.

What are the software monitoring options?

 

[Sabot]

I decided to go with the Raspberry 5 solution, which cost an extra $115.32. My logic (as flawed as it is) is that if the ORP project fails, I will find another application to use the Pi 5 in. I couldn't power a fan from the Atlas Bare-bones kit. Considering I live in central Texas, the little box needs all the help I can give it. I plan to keep my setup mobile to test it in various locations before deciding to mount it permanently. I am curious to see what happens when the water flowing over the ORP sensor is slowed; the inflow to the sampling loop is taken before the pump and outside the tubing (skimmer test).

I plan to test the probe in various spots:

1. In the stilling chamber (off-the-shelf 3" PVC and multiple fittings.)
2. In the pool skimmer
3. In the traditional PVC pipe setup.

Then, I will compare notes and see if they add value to my water quality monitoring.

 

[Newdude]

Yes, sir, I do

Do you use TFP recommended levels or industry levels ?

The solution does not need to match the accuracy of the TF100; it just has to be consistent.

It will consistently not work with CYA levels at 30+.

We don't recommend ORP

By the by, we don't recommend any brand of ORP based control for outdoor residential pool. Hi Jason, I've seen you say that a few times already, but I have not been able to find a good thread on why. I would like to read why you make that recommendation. Can you point me in the right direction?

www.troublefreepool.com

0 CYA and 0 FC. Need advise

Link your logs to your forum account. Update your signature with you shiny new test kit info. I can't remember, did you pull the Nature2 cartridge out. If so, and you don't intend to use it again, delete from your signature. Also add manufacturers and model numbers to the equipment in your...

www.troublefreepool.com