PDA

View Full Version : Digital Meters



saltaddict
01-16-2009, 11:36 AM
Is anyone out there using the digital meters for monitoring PH, Cal, Alk and such? I am looking into making the switch but wanted opinions on brand and general view of the meters.
Thanks

SaltCritters
01-16-2009, 11:59 AM
They have a digital Cal, and alk meter?? I have always wanted digital ones.

saltaddict
01-16-2009, 12:15 PM
Okay, maybe not alk - I just re-looked. American marine has: Nitrate, PH, calcium, ORP, Dissolved Oxygen, Salinity, temp and Freshwater hardness.

Phurst
01-16-2009, 02:05 PM
I use pH and ORP probes. Not necessary strictly speaking, but pH is nice to know, and the ORP controller runs my O3 generator.

SaltCritters
01-16-2009, 05:10 PM
Hmm i might have to try the Calcium and Nitrate probes. I have a PH, ORP, Conductivity probe on my Aquacontroller. They work good. The conductivity probe controlls my top off.