Used VARIOUS (Electronic Test Equipment) for sale - page #2

Various manufacturers produce a wide range of electronic test equipment, which are essential tools for testing and measuring electronic devices and circuits. These devices come in different forms such as oscilloscopes, function generators, multimeters, spectrum analyzers, logic analyzers, and power supplies. Analog oscilloscopes are commonly used for visualizing electrical waveforms. They offer real-time measurement and display capabilities, making them ideal for troubleshooting and waveform analysis. Advantages of analog oscilloscopes include a wide frequency range, durability, and low cost. Examples of manufacturers offering analog oscilloscopes are Tektronix and Rigol. Function generators are versatile tools used to generate various waveforms and signals. They are widely used in research and development, education, and testing applications. Digital function generators have advantages such as precise frequency control, high frequency range, and easy programmability. A renowned manufacturer of function generators is Keysight Technologies. Multimeters are essential tools for measuring voltage, current, and resistance. They are available in analog and digital forms. Digital multimeters offer advantages such as accurate readings, various measurement modes, and additional features like capacitance and frequency measurement. Fluke and Brymen are reputable manufacturers of multimeters. Spectrum analyzers allow engineers to analyze and visualize signals in the frequency domain. They are useful in RF, wireless communication, and audio-related testing. Modern spectrum analyzers offer advantages like high resolution, wide frequency range, and advanced features such as real-time spectrum analysis. Rohde & Schwarz and Anritsu are prominent manufacturers of spectrum analyzers. Logic analyzers are designed to capture and analyze digital signals. They provide insights into digital circuit behavior, making them invaluable for debugging and troubleshooting purposes. Features include high-speed sampling, deep memory capacity, and protocol-specific analysis tools. Saleae and Pico Technology are recognized suppliers of logic analyzers. Power supplies provide DC voltage or current to electronic circuits during testing and development. They come in different forms like linear and switching power supplies. Advantages offered by modern power supplies include high precision, variable output settings, and advanced protection features. Keysight Technologies and Rigol are reputable manufacturers of power supplies.