Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4284A #9189305 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4284A is an instrument designed for precision impedance measurements. It is an LCR meter well-suited for both laboratories and commercial production environments. HP 4284A has a broad capability range allowing high resonance frequency accuracy and is capable of measuring from 0.1 µH to 20H inductance, 0.1 pF to 100 mF capacitance, and 0 to 1000Ω resistance. Additionally, it has parameters for complex impedance (Z, Y), true magnitude and phase angles, dissipation factor (D), as well as other related measurements. The instrument comes with an easy to operate interface using either the built-in keypad or with the remote control option. It features a clear, graphical interface viewable on the LCD display with data readouts and on the two softkeys. AGILENT 4284A also provides a wide variety of measurement functions, including auto-ramp, auto-nulling, auto-slope and multiple auto-resistance ranges. Moreover, it comes with the ability to record measurements, to optimize accuracy in multiple measurement modes including absolute, quadrature, and continuous ranging as well as for expanded measurement algorithms for improved sensitivity. The instrument also includes a GPIB and RS-232-C interfaces for automation and external control. It comes with a comprehensive range of accessories such as probes, cables and software for a complete LCR solution. These accessories are designed for use with KEYSIGHT 4284A to achieve the highest accuracy for different applications. For example, one of the primary accessories includes 4284A DC Bias voltage Module which allows for the application of an adjustable DC bias voltage to increase measurement accuracy and reduce empirical testing. Finally, HEWLETT-PACKARD 4284A is a robust and reliable test equipment suitable for a wide range of impedance, inductance and capacitance measurements. Its high performance, reliable, repeatable results combined with comprehensive range of accessories makes it an ideal choice for instrumentation testing. Overall, this instrument is a perfect choice for precision impedance measurements.