What does this go to?

[Snoopdog]

I bought a used Red Sea E260 and I have no idea what these set of tunze magnets go to?

 

[Cell]

A Tunze ATO or Powerhead.

 

[Snoopdog]

A Tunze ATO or Powerhead.

He did include a tunze ATO but obviously was not using the magnets. What would it go with though? The float switch part has it's own magnet that does not look like this.

EDIT: I see it is an optional thing if you want the other float farther away.

 

[Cell]

Or skimmer. Forgot the skimmer.

 

[Cell]

The bigger ato comes with a couple different fixtures iirc. Might just be an extra magnet from that.

 

[rusty hannon]

I bought a used Red Sea E260 and I have no idea what these set of tunze magnets go to?

Looks like the installation mags on the float.have the same on my tunze

 

[JasonK84]

You can either mount the float switch on the same magnet as the optical sensor or you can use the extra mount (the one pictured) and put your float switch a little higher in the return to allow for more fluctuation in water height without getting the high water alarm.
Does the other part of that mount have a clear plastic sheild/guid that seams that the float switch would fit inside?

 

[X-37B]

This part attaches to it as above said.
It is for mounting the plastic shield for the high level alarm away from the optical sensor.
The float switch attaches to the shield in the hole/slot.
It is also used to hold the nano float in place.