ATU-Pro3 2021 onwards.replacement sensor with 2 metres cable -
latest replacement sensor for atupo3 - this is the x1 type and is visually different by a lack of the pyramid section on the end of the sensor - this is now a flat surface
to prevent water lying on the surface and resulting in possible false detection errors the sensor must be mounted in sideways orientation, unfortunately our earlier mounts cannot do this so we developed a magnetic mount that will allow any position
Had an ATU for a while. Having tried the new sensor, am finding it far more responsive. Top ups are more frequent, but of less volume. The old sensor needed frequent cleaning to maintain operation. Very happy with the purchase
I had some issues with my current sensor which was one of the older types so I swapped to the new infrared magnetic type and this works really well. I now have no issues and I have full confidence in it. Great product
I’ve had my Pro3 ATO for a few years and it hasn’t missed a beat. I upgraded to the newer sensor to tidy my sump as it has a magnetic holder rather than the old plastic hanger. Easy upgrade, good instructions. Exactly what you expect from Gordon.
So far so good. Took only a few minutes to wire up with the instructions given.