Datalogic PowerScan PM8500 Datalogic PowerScan PD8500 Datalogic PowerScan PBT7100 Datalogic PowerScan RF Industrial Bar Code Scanners Datalogic PowerScan Long Range/ Extra Long Range Datalogic PowerScan 7000 SRI Imaging Scanner Datalogic PowerScan D8300 Bar Code Reader Datalogic PowerScan M8300 Bar Code Reader