Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4284A #9289272 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4284A precision lcr meter offers high accuracy measurements of inductance, capacitance, and resistance. It features an 8-digit meter display, a frequency range of 10 Hz to 1 MHz, built-in protection for measurement accuracy, and is both GPIB programmable and SCPI (Standard Commands for Programmable Instruments) compliant. The instrument is designed for hobbyists, engineers, test engineers, or anyone needing to measure or characterize LCR components such as capacitors, inductors, and other electronic components. HP 4284A uses a capacitance bridge circuit to measure inductance and capacitance, and a resistance bridge circuit for measurements of resistance. It processes input signals in a series of steps, where each step is automatically optimized and results converted and logged to the 8-digit display. AGILENT 4284A has two built-in frequencies (100kHz and 1MHz) and can measure at both DC and AC signals. HEWLETT-PACKARD 4284A features a Basic Range that automatically selects the best measurement range based on the unknown input. It can also be set to any one of the available measurement ranges. A High Accuracy is also available to improve the measurement accuracy up to 0.05%. With its built-in protection for measurement accuracy, 4284A will automatically alert the user if a problem is detected. KEYSIGHT 4284A also incorporates Short Circuit Protection, Open Circuit Protection, and Overload Protection features. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4284A offers a full-featured GPIB interface with support for SCPI (Standard Commands for Programmable Instruments). This makes it easy to control and read data from the instrument using a PC or other compatible controller. The instrument also features programmable limits that can be used to set acceptance criteria for a given measurement. In addition to the measurement functions, HP 4284A also offers basic calibration capabilities. This includes three point calibration, as well as a built-in calibration source for calibrating components such as resistors, inductors, and capacitors. AGILENT 4284A also features a comprehensive library of measurement scripts that can be used to develop automated testing sequences for a variety of components. Overall, HEWLETT-PACKARD 4284A precision lcr meter is an excellent instrument for electronics hobbyists, engineers, and test engineers alike. With its high accuracy measurements, built-in protections, SCPI compliance, and extensive library of measurement scripts, it is capable of helping users quickly and accurately characterize a variety of components.