Radon RS300

Do you guys know anyone selling or wanting to sell any RS300 or RS800 machines If so call me direclty at Idaho Radon 208-994-9655 Thanks Troy

I have one, but im not going to sell it.

I think its the easiest and most undervalued monitor out there.

Good luck!

I would agree with that, very user friendly.
I use many different units
Sun 1027 and 1028
RS 300
Durridge Rad 7 (very nice)
and E-Perms
All serve different purposes for us.