Density Probe

[Marshy1]

I know I am being thick here guys, but without and instructions, how do I calobrate the probe?:o :confused: :confused:

Sue:thanks:

[Dave_P]

Have you got some calibration fluid?

All you need to to is to place the probe in RO water give it a swirl to clean. Then place the probe in the calibration fluid. On the menu under conductivity there is an option to calibrate. Go into this, check that the calibration value matches your calibration fluid, if not adjust it. Once the reading is stable click the enter button.

(I am writing this from memory)

Dave

[Marshy1]

Thanks Dave

I have the Aquatronica calibration fluid, says 52mS on the side which makes no sense to me at all, as the lowest the probe will go down to is 0.9977:confused:

[Dave_P]

You need to change the measuring unit on the controller to mS. Have a look in the conductivity menu.

Change it then change it back once you have calibrated the probe.

Dave

[Marshy1]

Thank you :thumbsup:

[Dave_P]

No problem!

Dave