Milwaukee ph controller

[bmac]

Does anyone know how to set up my controller ? I need help getting it set up for my calcium reactor.

 

[NCNBilly]

Is it hte SMS 122? If so, there's only single point of calibration. Put the probe in the 7.01 solution, turn the screw until the readout says 7.0 (you need to check the actual pH based on temp, but in summer it will probably be 7.0).

That's it.. I usually let it sit in the 7.01 for a few minutes to make sure it doesnt drift.

 

[Sanjay]

If it indeed is a single point caliberation.. then you have the potential for larger errors in reading. A decent probe should have 2 point caliberation.

sanjay.