Analog oscilloscopes are the earliest and simplest type of oscilloscope. They use a vertical amplifier, horizontal amplifier, time base, power supply, and a cathode ray tube to measure an electronic instrument’s voltage against time. Analog oscilloscopes test equipment by directly applying measured signal voltage to its vertical axis. An electron beam passes on the display screen of the analog oscilloscope representing the measured signal voltage.
Analog oscilloscopes have several advantages over other types, such as the tool’s intensity and focus controls you can easily adjust for a sharper display. We buy and sell new, used, and refurbished analog oscilloscopes. Request a price quote once you find the analog oscilloscope you need.