Rodi tds meter readings

[chrisgy08]

Hey guys , I recently bought a second hand rodi off market place . Im new to these systems and im a little confused about something. When I run the filter it shows an in tds of 0 and an out of 120. I figured in would be the high and out would be 0 . Is it wired backwards maybe? I've no idea whats happening lol

 

[dedragon]

could be (would need to see all the wiring). that di is definitely spent. handheld tds meters are more reliable

 

[dedragon]

once the battery in mine died, I stopped using it

 

[logibear]

The probes are in opposite positions. You need to pull the probes out and switch them. Mine was delivered straight from BRS like this.

 

[Bbio]

Those fillers need to be replaced for sure

 

[chrisgy08]

could be (would need to see all the wiring). that di is definitely spent. handheld tds meters are more reliable

Yea I knew the di was gone . They told me when I bought it

 

[chrisgy08]

The probes are in opposite positions. You need to pull the probes out and switch them. Mine was delivered straight from BRS like this.

Ok I'll try switching the probes round , thanks