Tunze ATO 5017 - Optical Sensor?

[rvitko]

It is simplest if it comes as this complete component, I don't really need the float but shipping it assembled as this prevents damage and gets the weight to a half pound.

 

[Elderlyikaros]

It is simplest if it comes as this complete component, I don't really need the float but shipping it assembled as this prevents damage and gets the weight to a half pound.

Hey, Im having trouble identifying which type of tunze 5017 I have as theres no distinctive tags/ stickers on mine (I got mine second hand from someone). Could you tell me if this is post 2015 and replaceable?

 

[rvitko]

I cannot tell from this info, it would have had a date sticker on the back or on the cable with the clips the pump connects to and those seem to be removed, all I can tell from this is it is post 2012 but pre 2021. A photo of the circuit board would give me a narrower range.