Oil pressure/temp senders?

[RobC]

Just trying to work out which sender on my Clubsport 1100 is which. I've got one in the sump and another that is connected to the engine casing via a braided hose to a t-piece with what looks like some kind of regulator on one end and a sensor on the other.

Best guess says the one in the sump is the temp and the one with the "regulator" is the pressure.

Can anyone confirm?

Thanks