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Used Frequency Counters

  • Trusted Seller
    Tracor 527A

    Tracor 527A

    • Manufacturer: Tracor

    Frequency Difference Meter The 537A Frequency Difference Meter is designed for instant determination of fractional frequency difference, with an accuracy of one part in 10E-11, between two stable oscillators. It ...

    Cary, NC
  • Trusted Seller
    Tracor 537A

    Tracor 537A

    • Manufacturer: Tracor

    Frequency Difference Meter The 537A Frequency Difference Meter is designed for instant determination of fractional frequency difference, with an accuracy of one part in 10E-11, between two stable oscillators. It ...

    Cary, NC
  • Trusted Seller
    Tremetrics 527E

    Tremetrics 527E

    • Manufacturer: Tremetrics

    Frequency Difference Meter The solid-state 527E Frequency Difference Meter is designed for instant determination of fractional frequency difference, with an accuracy of one part in 10E-11, between two stable osci...

    Cary, NC
  • Trusted Seller
    Venable 3120

    Venable 3120

    • Manufacturer: Venable

    The Venable 3120 Frequency Response Analyzer is a sophisticated instrument designed for analyzing the frequency response of electronic systems, circuits, and devices. It typically features advanced measurement ca...

    Cary, NC
  • Trusted Seller
    HP 5065A

    HP 5065A

    • Manufacturer: HP
    • Model: 5065A

    Rubidium Frequency Standard HP 5065A Rubidium Frequency Standard and other Frequency Standards for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 106B

    HP 106B

    • Manufacturer: HP

    Quartz Frequency Standard HP 106B Quartz Frequency Standard and other Frequency Standards for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 5071A

    HP 5071A

    • Manufacturer: HP
    • Model: 5071A

    Primary Cesium Frequency Standard HP 5071A Primary Cesium Frequency Standard and other Frequency Standards for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Fluke PM 6681

    Fluke PM 6681

    • Manufacturer: Fluke
    • Model: PM6681

    The Fluke PM 6681 300 MHz High Performance Timer/Counter is a versatile and reliable instrument designed for accurate time interval and frequency measurements. With its high-performance capabilities, it offers a ...

    Cary, NC
  • Trusted Seller
    EIP 588C

    EIP 588C

    • Manufacturer: EIP

    26.5 GHz CW / Pulse Frequency Counter The 588C measures CW or pulsed microwave RF signals. The CW measurement range is 100 Hz to 26.5 GHz. An optional frequency extension increases the frequency range to 170 GHz....

    Cary, NC
  • Trusted Seller
    Hewlett Packard 537A

    Hewlett Packard 537A

    • Manufacturer: HP

    3.7 GHz to 12.4 GHz Coaxial Frequency Meter HP 537A 3.7 GHz to 12.4 GHz Coaxial Frequency Meter and other Frequency Meters for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard P532A

    Hewlett Packard P532A

    • Manufacturer: HP

    12.4 GHz to 18 GHz WR62 Waveguide Frequency Meter HP P532A 12.4 GHz to 18 GHz WR62 Waveguide Frequency Meter and other Frequency Meters for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    BK Precision 1820

    BK Precision 1820

    • Manufacturer: BK Precision

    Counters/Timers 6 DIGIT FREQ COUNTER

    Cary, NC
  • Trusted Seller
    Anritsu MF9630A

    Anritsu MF9630A

    • Manufacturer: Anritsu
    • Model: MF9630A

    The Anritsu MF9630A Optical Wavelength/Frequency Counter is an advanced and precise instrument designed for measuring the wavelength and frequency of optical signals. It features a high-resolution display for eas...

    Cary, NC
  • Trusted Seller
    HP 5344A

    HP 5344A

    • Manufacturer: HP

    Source Synchronizer HP 5344A Source Synchronizer and other Frequency Clocks / Synchronizers for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Pickering 40-747-751

    Pickering 40-747-751

    • Manufacturer: Pickering

    PXI 16 to 1 Mux 1Ghz 75 Ohm SMB RF Multiplexer Module with frequency handling up to 1GHz

    Cary, NC
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    Fluke PM6680 Frequency Counter

    • Manufacturer: Fluke
    • Model: PM6680

    Good condition Fluke PM6680 Frequency Counters manufactured in 1994. Located in USA and other countries. Click request price for more information.

    USA
3031323334

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.