Used HEWLETT-PACKARD 3478A #293761431 for sale

HEWLETT-PACKARD (HP) HEWLETT-PACKARD 3478A is a precision digital multimeter (DMM) designed to offer stable, reliable, and accurate measurements in laboratory and industry applications. The instrument offers a range of test capabilities including current, voltage, and resistance measurements, continuity/diode checks, frequency and temperature readings, and signal integrity testing. The instrument provides a 5-digit, 4½-digit range with 0.0025% accuracy, making measurements that are precise and repeatable. Its large LED display and intuitive user interface make it easy to use. A built-in AC line cord compensator keeps measurements steady, while an anti-interference filter helps minimize the effects of external noises. The automatic power-off feature preserves battery life when the instrument is not in use. The HP HEWLETT-PACKARD 3478 A is an extremely versatile instrument and can be used to make measurements of both AC and DC electrical signals along with capacitance and temperature. It can measure signal amplitude and frequency from millivolts to 1000VAC/1000VDC, as well as signal currents from microamps to 10a. It also functions as a frequency-response analyzer, measuring impedance up to 2000 ohms with frequencies from 10Hz to 1MHz. The instrument also includes an Auto-Ranging feature that adjusts range settings automatically for maximum accuracy. The HP 3478A also includes a full set of self-calibration tests, which allow users to perform detailed tests and verify instrument accuracy. Additionally, the HP 3478 A supports use with a computer, allowing automated data downloading. The instrument comes with comprehensive software offerings that allow PC access to all functions and features with information logging and display. With its low vertical noise, stability, and wide operating temperature, the HP HEWLETT-PACKARD 3478A is an ideal instrument for both industrial and laboratory use. Ruggedly designed, it is able to withstand temperatures ranging from -10°C to 40°C while still maintaining its accuracy and reliability. With its extensive capabilities and design features, the HP HEWLETT-PACKARD 3478 A is an invaluable tool for any electronic tester.