Not accurate By Robert on 4/22/2015
Robert wouldn't recommend this product to a friend
A waste of money. Is never accurate according to my refractometer. Don't waste your money.
Very easy to set up had it set up within 5 minutes By Dbrown3 on 3/15/2015
Dbrown3 would recommend this product to a friend
Very easy to set up had it set up within 5 minutes
Easy to Setup By Franklyn on 12/17/2014
Franklyn would recommend this product to a friend
It was easy to setup. Had it up and running within minutes
Just Buy it By Vanore on 9/13/2013
Vanore would recommend this product to a friend
If you are 2nd guessing the PM2, don't. Just buy it
The conductivity reading from this module is dead accurate, and has a very fast refresh interval. This is a must have for the "control freak" the conductivity data graphs alone will shock the non ATO system keepers. Which now happens to be next on my list.