conductivity probe

[larryfl1]

hey all,

what is the life expectancy of the conductivity probes? maintenance requirements?

also is there any less expensive options or is there a difference in quality?

 

[AQD_ottawa]

Indefinate if looked after

One year warranty

Clean and calibrate every two weeks

Clean in vinegar and soft brush

No other options available as GHL rely on proven quality not cheapness. I personally have tested various conductivity probes and have not found one that lasts as long or is as accurate as the GHL probes.