Qmax Test Equipments Pvt Ltd offers QT-200 Ultimate PCB Repair and Diagnostic System. Qmax Test Equipments Pvt Ltd. Is ISO 9001 certified company and its marketing and customer support operations are ISO 9002 certified. The QT-200 Ultimate PCB Repair and Diagnostic System has basic 48 plus/minus12v digital drivers for in-circuit and out of circuit testing of TTL, CMOS, ECL, EIA, 3.3V, LSI, 12V logic families. It consists of 3 Analog channels for linear and mixed signal device families. The QT-200 Ultimate PCB Repair and Diagnostic System also have QSM VI with VI / VT / VZ display options and basic 48 channels expandable up to 96 channels.