Used GENERAL RADIO 1539A #9293071 for sale

GENERAL RADIO 1539A is an electronic measurement equipment that provides multiple functions for testing and troubleshooting of various electrical devices in an electronic system. 1539A is a two-channel electronic test instrument that provides direct current (DC) voltage measurement, alternating current (AC) voltage measurement, resistance measurement, power measurement, and thermocouple simulation. It is also capable of oscilloscope operations, troubleshooting, and systems analysis work. GENERAL RADIO 1539A is equipped with a 0-800V DC and 0-300V AC voltage measurement range. It can measure DC voltage up to 5mA and AC voltage up to 2A. The resistance measurement range is 0-20 Mohms, and it can measure power in both watt and VA ranges from 0-2. It also has thermocouple, diode, and transistor simulation capabilities. 1539A supports both two-channel and three-channel oscilloscope operations, as well as curve tracing, clock frequency, stroboscopic tests, and waveform analysis. GENERAL RADIO 1539A has a two-channel output system that includes an analog and digital socket and enables analog and digital signals to be combined for testing. This feature gives user more flexibility for troubleshooting and systems analysis. It also features a three-position range switch for easy voltage change and a three-position ground switch which provides easy access to different ground configurations. Moreover, it has an adjustable active scope plate that allows for testing of components at different voltage ranges. 1539A is a rugged and reliable instrument and has a built-in transistor curve tracer for easy device characterization. It is also equipped with a relay bypass switch that allows testers to switch rapidly between input and output configurations. GENERAL RADIO 1539A also comes with a zero adjust dial for sensitivity control, a function switch mode that allows for different operating modes. Additionally, the built-in speaker provides audio feedback indicating when a measurement result is within a certain range. 1539A offers a wide range of features in a small and compact instrument. It is easy to use and provides a reliable and accurate means of testing electrical components. Moreover, it is equipped with an intuitive user interface, making it an ideal choice for laboratory personnel and electronic prototyping and troubleshooting applications. GENERAL RADIO 1539A provides a comprehensive set of capabilities for electronic test and measurement operations.