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Used Frequency Counters

  • Trusted Seller
    HP 5334B

    HP 5334B

    • Manufacturer: HP
    • Model: 5334B

    100 MHz Universal Counter The 5334B is a two-channel, 100 MHz Universal Counter offering 9-digit resolution in one second gate time and 2 ns single shot time interval resolution. Standard measurements include, fr...

    Cary, NC
  • Trusted Seller
    Hewlett Packard 5334B

    Hewlett Packard 5334B

    • Manufacturer: HP
    • Model: 5334B

    100 MHz Universal Counter The 5334B is a two-channel, 100 MHz Universal Counter offering 9-digit resolution in one second gate time and 2 ns single shot time interval resolution. Standard measurements include, fr...

    Cary, NC
  • Trusted Seller
    Solartron 1455

    Solartron 1455

    • Manufacturer: Solartron

    Frequency Response Analyzer Solartron 1455 Frequency Response Analyzer and other Frequency Response Analyzers for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Efratom FRK-L

    Efratom FRK-L

    • Manufacturer: Efratom

    Rubidium Frequency Standard Efratom FRK-L Rubidium Frequency Standard and other Frequency Standards for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Efratom MRT-H

    Efratom MRT-H

    • Manufacturer: Efratom

    Rubidium Frequency Standard Efratom MRT-H Rubidium Frequency Standard and other Frequency Standards for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Rohde & Schwarz HM8123

    Rohde & Schwarz HM8123

    • Manufacturer: Rohde & Schwarz
    • Model: HM8123

    Universal Counter, 3 GHz 3 channels

    Cary, NC
  • Trusted Seller
    Bruel - Kjaer 4712

    Bruel - Kjaer 4712

    • Manufacturer: Bruel & Kjaer

    Frequency Response Tracer Bruel - Kjaer 4712 Frequency Response Tracer and other Frequency Response Analyzers for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 5065A

    Hewlett Packard 5065A

    • Manufacturer: HP
    • Model: 5065A

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

    Cary, NC
  • Trusted Seller
    Efratom PRFS-102

    Efratom PRFS-102

    • Manufacturer: Efratom

    Portable Rubidium Frequency Standard Efratom PRFS-102 Portable Rubidium Frequency Standard and other Frequency Standards for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Orolia 3260

    Orolia 3260

    • Manufacturer: Orolia

    These rugged light-weight counters, with built-in power meter, combine high-performance, reliability, durability, and small size. Frequency measurements extend from 10 Hz to the end of the model bandwidth and pro...

    Cary, NC
  • Trusted Seller
    Racal 1992

    Racal 1992

    • Manufacturer: Racal
    • Model: 1992

    Universal counter 1.3 GHz 9 digits

    Cary, NC
  • Trusted Seller
    Tektronix FCA3000

    Tektronix FCA3000

    • Manufacturer: Tektronix
    • Model: FCA3000

    Timer/Counter/Analyzer, 300MHz, 100 ps, Std Timebase Tektronix FCA3000 Series timer/counter/analyzers pack many different functions into one feature-rich instrument. With unprecedented resolution, you can capture...

    Cary, NC
  • Trusted Seller
    Keysight R532A

    Keysight R532A

    • Manufacturer: Agilent - Keysight
    • Model: R532A

    26.5 GHz to 40 GHz WR28 Waveguide Frequency Meter Tracor 527LR Frequency Difference Meter and other Frequency Meters for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Fluke 7261A

    Fluke 7261A

    • Manufacturer: Fluke
    • Model: 7261A

    Universal Counter / Timer Portable yet Powerful, the 7261A Universal Counter/Timer measures frequencies to 125MHz while offering good resolution accuracy. Incorporates a 100MHz clock providing 10 ns resolution! M...

    Cary, NC
  • Trusted Seller
    Agilent R532A

    Agilent R532A

    • Manufacturer: Agilent - Keysight
    • Model: R532A

    26.5 GHz to 40 GHz WR28 Waveguide Frequency Meter The R532A Frequency Meter is an easy-to-use, reliable meter to measure frequency accurately. This direct reading frequency meter measures from 26.5 GHz to 40 GHz ...

    Cary, NC
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    Tektronix DC508 Frequency Counter

    • Manufacturer: Tektronix
    • Model: DC508

    Good condition Tektronix DC508 Frequency Counters. 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.