Advice for a suitable power Supply for KIT0139 Gravity sensors

Hey all,

I’ve been struggling to find a suitable AC->DC power supply for these gravity sensors without buying anything industrial grade.

Part of the problem is understanding what it is i need and i am hoping some of you whom are also using the KIT0139 can share what you are using.

Before posting i tried googling everything i could, but clearly failing to understand what it is i need. 24VDC, but does it need to output 4mA-20mA or does the voltage converter provided handle that?

Thanks for your time.
Piers