Quote Originally Posted by Sean
I'd like to know if this would be useful in maintaining temperatures for my 8x10 sheet film chemistry, thanks!

click here for the link

Looks to me like it would be ideal for 35mm and roll film development. But it appears that a drum for an 8X10 neg would sit with most of the drum out of the tempered water bath. I further doubt the capacity of the containers is enough to process an 8X10 in a standing orientation.

I suggest you try and find a rotary device that will do it all.