Test Equipment for Traffic Signal Control Systems

Athens Technical Specialists, Inc. 

BIUT  820

Bus Interface Unit Tester

PCMT 8000

Where do you keep your big box of suspect BIUs; under your desk or tucked nicely out of sight on that dusty old shelf?  No longer do traffic signal techs have to play the "BIU Swap Game"! 

Quickly and reliably check any BIU with the BIUT-820 which provides comprehensive, fully automated testing in the field or at the shop.