RFID reader thats scan whole door

Hardware
1

I looking into what hardware i need to scan things that going in and out a door.

Say that i have 10 things thats going in and out throw a door every week and i like to know when and if the things going throw the door.

There going to be people careing the things so its need to scan the whole door.

Any ideas?

2

Search for RFID readers used in livestock management - there are solutions for long range readers etc that may be able to solve your problem