Different UoM on PO and different UoM while receiving

Hello,

We have a requirement where an item is setup for interclass conversion of each to meter. 1 each equals 2 meter. The PO will be in meter. But the receiving should have a default unit of each.

I created a PO with meter as the UoM. But when I received it, the UoM defaulted as meter. Here i want the UoM to default as each. I can manually change the UoM to each. But is there any way to default it to each? Like is there any way I can specifically tell the system to receive it in each?