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Used Frequency Counters

  • Trusted Seller
    HP 5356A

    HP 5356A

    • Manufacturer: HP

    18 GHz Frequency Converter Head HP 5356A 18 GHz Frequency Converter Head and other Frequency Counters - Above 3 GHz to 20 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 5255A

    HP 5255A

    • Manufacturer: HP

    12.4 GHz Frequency Converter Plug-In HP 5255A 12.4 GHz Frequency Converter Plug-In and other Frequency Counters - Above 3 GHz to 20 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard E1420B

    Hewlett Packard E1420B

    • Manufacturer: HP

    200 MHz High Performance VXI Universal Counter Module Hewlett Packard E1420B 200 MHz High Performance VXI Universal Counter Module and other Frequency Counters - DC to 200 MHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Anritsu MF2412B

    Anritsu MF2412B

    • Manufacturer: Anritsu
    • Model: MF2412B

    20 GHz Microwave Counter The Anritsu MF2412B is a 20 GHz Microwave Frequency Counter. The MF2400B Series is composed of three frequency counters: the MF2412B (20 GHz), the MF2413B (27 GHz), and the MF2414B (40 GH...

    Cary, NC
  • Trusted Seller
    Anritsu MF2414B

    Anritsu MF2414B

    • Manufacturer: Anritsu
    • Model: MF2414B

    40 GHz Microwave Counter The Anritsu MF2414B is a 40 GHz Microwave Frequency Counter. The MF2400B Series is composed of three frequency counters: the MF2412B (20 GHz), the MF2413B (27 GHz), and the MF2414B (40 GH...

    Cary, NC
  • Trusted Seller
    Advantest R5361B

    Advantest R5361B

    • Manufacturer: Advantest
    • Model: R5361B

    The Advantest R5361B Frequency Counter is an advanced and dependable instrument utilized for accurately measuring frequencies up to 1 GHz. It employs state-of-the-art technology and features to ensure precise and...

    Cary, NC
  • Trusted Seller
    Eip Microwave 548

    Eip Microwave 548

    • Manufacturer: Eip Microwave

    The Eip Microwave 548 548 Microwave Frequency Counter is a dependable and versatile instrument utilized for gauging and examining microwave frequencies. With its advanced characteristics and precise measurements,...

    Cary, NC
  • Trusted Seller
    RACAL DANA 1996

    RACAL DANA 1996

    • Manufacturer: Racal
    • Model: 1996

    The RACAL DANA 1996 Counter, which was introduced in 1996, is an advanced electronic device. It is specifically designed to measure and display frequencies up to 1.3GHz with great precision and reliability. This ...

    Cary, NC
  • Trusted Seller
    GLOBAL 5000

    GLOBAL 5000

    • Manufacturer: Global

    The GLOBAL 5000 Counter is a versatile instrument designed for precise counting and measurement of various signals in electronic and scientific applications. Equipped with advanced counting capabilities, this cou...

    Cary, NC
  • Trusted Seller
    Fluke PM6681R

    Fluke PM6681R

    • Manufacturer: Fluke
    • Model: PM6681

    300 MHz Frequency Counter / Timer / Analyzer With Rubidium Time Base Fluke PM6681R 300 MHz Frequency Counter / Timer / Analyzer With Rubidium Time Base and other Frequency Counters - Above 200 MHz to 3 GHz for sa...

    Cary, NC
  • Trusted Seller
    HP 5342A

    HP 5342A

    • Manufacturer: HP
    • Model: 5342A

    18 GHz Microwave Frequency Counter The HP / Agilent 5342A is a Microwave Frequency Counter operating from 10 Hz to 18 GHz (24 GHz with option 005). It features automatic frequency measurements, high FM tolerance,...

    Cary, NC
  • Trusted Seller
    HP 5371A

    HP 5371A

    • Manufacturer: HP

    500 MHz Frequency and Time Interval Analyzer HP 5371A 500 MHz Frequency and Time Interval Analyzer and other Time Interval Counters for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Racal 2101

    Racal 2101

    • Manufacturer: Racal
    • Model: 2101

    10 Hz - 20 GHz Microwave Frequency Counter

    Cary, NC
  • Trusted Seller
    HP 5355A

    HP 5355A

    • Manufacturer: HP
    • Model: 5355A

    1.6 GHz Automactic Frequency Converter Plug-In HP 5355A 1.6 GHz Automactic Frequency Converter Plug-In and other Frequency Counters - Above 200 MHz to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Eip Microwave 535

    Eip Microwave 535

    • Manufacturer: Eip Microwave

    The Eip Microwave 535 CW Frequency Counters are advanced and dependable instruments used for precise measurement of continuous wave signal frequencies. These frequency counters have a wide frequency range, allowi...

    Cary, NC
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    Keithley 775A Frequency Counter

    • Manufacturer: Keithley
    • Model: 775A

    Good condition Keithley 775A Frequency Counters. Located in United Kingdom and other countries. Click request price for more information.

    United Kingdom
89101112

Overview

Frequency counters are electronic instruments used to measure the frequency of an incoming signal. They are essential in various fields, including telecommunications, electronics, and laboratory research, for accurately determining the frequency of signals in hertz (Hz). These devices are valuable for troubleshooting and ensuring the proper operation of RF systems, oscillators, and signal generators.

FAQ

What should I consider when buying a used frequency counter?

Consider the frequency range, accuracy, and resolution of the device. Check for any visible damage and ensure it powers on and functions correctly. Review any available calibration records.

How can I ensure the frequency counter is shipped safely?

Use a reputable shipping service with experience in handling delicate electronic instruments. Ensure the frequency counter is well-packaged with protective materials to prevent damage during transit.

What maintenance is required for a frequency counter?

Regular maintenance includes keeping the device clean and dust-free, checking connections, and verifying calibration periodically. Follow the manufacturer’s guidelines for specific maintenance procedures.