orp controller

great condition, works well, been sitting in cabinet for years. Just tested before listing. Comes with regenerating humidifier media and media container. ORP sensor has been kept wet all this time in RO water. 165 shipped

I just purchased a Milwaukee ORP Controller. I removed the probe from its protective holder and it looks like the metal tip for the probe is bent. Is this normal? See picture:

I’m selling a band-new Milwaukee ORP controller (MC510). The box has been opened, but nothing has ever been plugged in or touched water. I was going to use this with an ozone generator, but ended up buying an aquarium controller with built-in ORP sensing. Unfortunately, I’m outside of the return...