Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 53181A #9126749 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 53181A frequency counter is designed for use in both lab and field applications. It is a versatile electronic test equipment which measures frequency, period and frequency ratio with an accuracy of 10 Parts Per Million. The frequency range of this device starts from 10 Hz and stretches up to (10MHz). Internally, it holds an advanced frequency counter with a fast refresh rate of 7µs as well as a unique programmable limit/comparator circuit, which allows users to program the counter to output an alarm signal after a certain frequency limit has been reached. It also features an optional GPIB interface, which makes it easy to integrate the device into a variety of systems. HP 53181A is designed to display results on an easy to read LCD screen. It also offers dual timebases for faster frequency/ratio measurements. The device also incorporates an enhanced signal counter (ESC) and a prescaler running up to a 1 GHz rate, allowing for wide dynamic range frequency measurements. Time, width, level and filtering parameters can be programmed by the user, enabling the instrument to provide repeatable data. AGILENT 53181A is a highly precise device which also features extensive protection against static electricity. Its durability is further enhanced by the use of robust connectors and case for one-piece operation. The device also comes with a front panel connector which facilitates probe connection when in the field. In short, KEYSIGHT 53181A is an ideal choice for a variety of frequency counter applications. Its wide frequency and dynamic range, precise accuracy, programmable limit/comparator and advanced signal counter capabilities make it a perfect pick for years of reliable operation. 53181A is an ideal solution for measuring frequency, period and frequency ratio in both lab and on-the-go.