Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4287A #9204930 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4287A is a precision impedance analyzer that enables users to measure impedance parameters accurately and efficiently. It is a step up from the 4286A and 4285A testers and offers excellent accuracy for high frequency impedance measurements even at low frequencies. HP 4287A can be used to measure a wide range of impedance parameters, including inductance, capacitance, reactance, and resistance. It also features a three-terminal measurement mode allowing for measurements in series and parallel. AGILENT 4287A offers a sweep frequency range of 10 kHz to 300 MHz and features a direct read-out of frequency, impedance, magnitude, phase angle, series, and parallel parameters for a broad range of specifications. The two-terminal measurement is direct and requires no calibration. The four-terminal measurements is capable of handling four-terminal measurements on an acoustic device for more accurate results. Additionally, 4287A features a reference frequency selection for reading impedance and phase angle at any frequency. HEWLETT-PACKARD 4287A features an auto-compensation option which allows for accuracy in situations of temperature variations. This feature compensates the electrical parameters of the measurement device over the temperature range of +20 to +45°C. KEYSIGHT 4287A also features repeatability and stability testing which evaluates the trends of the results from successive tests to ensure consistency over time. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4287A also comes equipped with the Calibration Utilities tool which allows for self-calibration and verification of the instrument. This feature allows for users to confirm the accuracy and performance of the device without help from outside calibrations. The device is simple and easy to configure and use, allowing users to quickly take accurate impedance measurements. HP 4287A supports a variety of probe head combinations. Pinhead, axial, BNC, and the spring loaded head clip attachments are among the popular models featured. AGILENT 4287A also gives users updates of the measurement process signal supports a wide range of voltage and current ranges. 4287A comes with a variety of interface options, including USB, GPIB, Ethernet, and IEEE-488. This makes the unit compatible with most PCs, laptops, and workstations. HEWLETT-PACKARD 4287A is an ideal instrument for precision impedance measurements as it is accurate, reliable, and easy to use. This unit offers a wide range of features, allowing users to measure parameters with confidence and repeatability. Its temperature compensations features and repeatability testing makes this device perfect for testing in laboratories and commercial enterprises as well. KEYSIGHT 4287A is a perfect choice for users of all experience levels making it a great choice for any situation.