De Sauty Bridge Trainer Digital is an SSI India product in the ELECTRICAL BRIDGE category. Key specifications include SKU: PEB-325B. TECHNICAL SPECIFICATIONS: Power Supplies: Power Supply +5V, 250mA. Operated on Mains power 230V, 50Hz +10% Null Detector: Digital Galvanometer 200mV. Components are mounted on the panels are: Arm, R1, Three