Using a 1.8T sump on Fabia vRS

Hi,

I've noticed my sump has cracked slightly therefore I am wanting to replace it with something shallower like the 1.8T item below with oil level sender.

Ebay link: clicky

I've searched but not found anthing regarding fitting these sumps with oil level sensor, is there a reason why they are not mentioned, i.e. they don't fit unlike the sumps without provision for the sensor? I ideally want to retain the function of the level sensor.