Hey, sounds doable.
There might be a limit in memory as to how many the device can scan.
Ezurio, (previous Laird) is supported by this beacon scanner library:
I think Monitor One suports ble 5 so there you have soemthing to look into.
I've used Monitor One with BLE sensors in the past with success.
FYI:
Seems like you have a pretty interesting project ahead.
Best,