Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4285A #9169835 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4285A is an electronic test equipment designed to accurately measure the electrical characteristics of circuits and components. It features high-accuracy measurement capabilities across the frequency range of from 100 hertz to 20 MHz. The 3 ½ digit display of HP 4285A allows for readings of 0.001 V resolution with high accuracy and low measurement noise. AGILENT 4285A also offers a variety of measurement capabilities such as voltage, current, resistance, capacitance, frequency, and phase. KEYSIGHT 4285A also comes with a variety of features to make setup and operation easier. For instance, the built-in Autorange function automatically adjusts the range setting to the best suitable level according to the input. The preset levels available range from 0-1V to 1-100V. This feature helps to reduce uncertainty and errors due to manual range setting. It also features an adjustable Measurement Level Output (MLO) for direct viewing of 4285A's actual display level. This MLO is adjustable by a separate input from a DC signal source, allowing easy calibration of HEWLETT-PACKARD 4285A. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4285A also offers a fully programmable user interface, allowing users to write custom programs in Visual Basic to automate and customize measurements. User programs can also be stored in memory for easy access. Additionally, HP 4285A offer a number of other features, such as frequency selection and bandwidth filtering, memory functions, and an RS-232 and GPIB interfaces for easy connection to systems and computers. Overall, AGILENT 4285A is an ideal choice for all kinds of electrical measurement needs, from basic AC/DC measurements to sophisticated measurements in laboratories and manufacturing test applications. KEYSIGHT 4285A can accurately measure all types of electrical signals ranging from 0.001V to 100V with high accuracy and low noise. The adjustable MLO level and the programmable user interface make 4285A highly adaptable to a wide range of measurements. Furthermore, HEWLETT-PACKARD 4285A is incredibly easy to set up and use, making it an attractive choice for a wide range of users, from students to professional engineers.