Test, Lab, Medical equipment » Frequency Counters

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Used testing instruments

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    Xl Microwave 3601

    • Manufacturer: XL Microwave
    • Model: 3601

    The XL Microwave 3601 Source Locking Frequency Counter is an advanced instrument designed for precise and accurate frequency measurements across an extensive frequency range from 10Hz to 60GHz. This frequency cou...

    Cary, NC
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    HP 5347A

    • Manufacturer: HP
    • Model: 5347A

    20 GHz Microwave Counter / Power Meter The 5347A 20 GHz Microwave Counter / Power Meter offers the convenience of a single instrument that makes frequency and power measurements with accuracy and resolution compa...

    Cary, NC
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    Xl Microwave 3030

    • Manufacturer: XL Microwave
    • Model: 3030

    The XL Microwave 3030 Frequency Counter is a precision instrument designed for measuring and analyzing frequencies in the range of 10Hz to 3GHz. This frequency counter is particularly useful in telecommunications...

    Cary, NC
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    Xl Microwave 3260

    • Manufacturer: XL Microwave
    • Model: 3260

    The XL Microwave 3260 Frequency Counter is an advanced instrument designed for precise and accurate frequency measurements across an extensive frequency range from 10Hz to 26.5GHz. This frequency counter is speci...

    Cary, NC
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    Fluke 199B

    • Manufacturer: Fluke
    • Model: 199B

    199B New 200 MHz, ScopeMeter - 190 Series The Fluke 196C, Color ScopeMeter, is a high-performance oscilloscope offering specifications found on top-end bench instruments.

    Cary, NC
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    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
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    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
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    Xl Microwave 3401

    • Manufacturer: XL Microwave
    • Model: 3401

    The XL Microwave 3401 Source Locking Frequency Counter is an advanced instrument designed for precise and accurate frequency measurements across a wide frequency range from 10Hz to 40GHz. This frequency counter i...

    Cary, NC
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    HP 5348A

    • Manufacturer: HP
    • Model: 5348A

    26.5 GHz Microwave Counter / Power Meter The 5348A 26.5 GHz Microwave Counter / Power Meter offers the convenience of a single instrument that makes frequency and power measurements with accuracy and resolution c...

    Cary, NC
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    Bk Precision 1807

    • Manufacturer: BK Precision

    The BK Precision 1807 1.3 GHz Battery/AC Powered Counter is a versatile and reliable instrument used for frequency measurements. With its wide frequency range of up to 1.3 GHz, it can accurately measure and displ...

    Cary, NC
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    Bk Precision 1856B

    • Manufacturer: BK Precision
    • Model: 1856B

    The Bk Precision 1856B 2.7 GHz Frequency Counter is a high-performance instrument that accurately measures the frequency of electronic signals. With a frequency range of up to 2.7 GHz, this counter is capable of ...

    Cary, NC
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    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
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    Eip Microwave 548B

    • Manufacturer: Eip Microwave

    The Eip Microwave 548B CW Frequency Counter is an advanced and reliable instrument used in different industries to measure and analyze frequencies. It has high accuracy and stability, allowing it to measure frequ...

    Cary, NC
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    Fluke PM 6685R

    • Manufacturer: Fluke
    • Model: PM6685

    The Fluke PM 6685R 300 MHz Rubidium Frequency Counter is a high-performance instrument designed for precise frequency measurements. It utilizes rubidium atomic frequency standards to provide exceptional accuracy ...

    Cary, NC
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    RACAL DANA 9904

    • Manufacturer: Racal

    The RACAL DANA 9904 Counter is an advanced electronic device that is utilized for precise frequency measurement and counting purposes. It possesses a wide frequency range spanning from 0.01 Hz to 520 MHz, enablin...

    Cary, NC
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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.