Originally Posted By: David 225

Thanks for all your responses. I figured this forum would be a great place to ask questions, get answers and opinions from experts that use this equipment daily, know where to find used and what prices are good and not so good.

Thanks for the heads-up on Cecil, I'll keep and eye on him.

Actually, I need to test DO in beer mash as it ferments. Yeast thrive in oxygen enriched environments and I use supplemental oxygen to accomplish this. I’ll also transport baitfish, game fish and pond fish occasionally.

I have found 1 unit in Houston that was purchased new last July with 2 membrane kits (5 each with electrolyte solution) , used for C&R fishing tournament - $400 .... your thoughts?





Well why didn't you say so! shocked grin

Another possibility is to see if YSI ever has any reconditioned ones available.

$400.00 is half what I paid for mine brand new about 10 years ago.

There are some new meters in the $200.00 range like this one on Amazon:

http://www.amazon.com/YSI-DO200A-Dissolv...si+oxygen+meter

Last edited by Cecil Baird1; 01/31/15 06:02 PM.
If pigs could fly bacon would be harder to come by and there would be a lot of damaged trees.