Test, Lab, Medical equipment » Frequency Counters

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Used lab testing

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    Phase Matrix 371

    • Manufacturer: Matrix

    18 GHz Source Locking Autohetrodyne Microwave Counter The 371 Source Locking Microwave Counter combines in one instrument, a premium automatic microwave counter plus a broadband lock box. Frequency measurement ra...

    Cary, NC
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    Phase Matrix 451

    • Manufacturer: Matrix

    18 GHz Microwave Pulse Counter The 451 Microwave Pulse Counter automatically and directly measures the frequency of pulse modulated microwave signals between 300 MHz and 18 GHz and pulse widths of 100 ns, with no...

    Cary, NC
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    GLOBAL 6002

    • Manufacturer: Global

    The GLOBAL 6002 Counter sets a new standard for precision and versatility in frequency measurement and event analysis. With cutting-edge technology at its core, this instrument offers an expansive frequency range...

    Cary, NC
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    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
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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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    Data Precision 5845

    • Manufacturer: Data Precision

    The Data Precision 5845 Counter is a highly accurate and reliable instrument used for counting and measuring various signals. With its advanced technology and precision components, it offers a wide frequency rang...

    Cary, NC
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    Data Precision 5740

    • Manufacturer: Data Precision

    The Data Precision 5740 5740 Frequency Counter is a highly accurate and reliable device used for measuring frequencies. With its advanced technology and precision, it provides accurate frequency measurements acro...

    Cary, NC
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    BK Precision 1870

    • Manufacturer: BK Precision

    10 Hz - 1250 MHz, Frequency Counters B+K Precision 1870 Performance Characteristics: Form Factor: Handheld Number of Channels: 2 ch Minimum Frequency, Ch. 1: 10 Hz Maximum Frequency, Ch. 1: 1250 MHz Sensitivity, ...

    Cary, NC
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    BK Precision 1807

    • Manufacturer: BK Precision

    1.3 GHz Battery/AC Powered Counter B+K Precision 1807 Performance Characteristics: Form Factor: Benchtop Number of Channels: 1 ch Minimum Frequency, Ch. 1: 5 Hz Maximum Frequency, Ch. 1: 1.3 GHz Time base stabili...

    Cary, NC
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    Bk Precision 1875

    • Manufacturer: BK Precision
    • Model: 1875

    The Bk Precision 1875 is a versatile and reliable frequency counter that covers a wide range from 10 Hz to 2500 MHz. This device is designed to accurately measure the frequency of various signals in electronics a...

    Cary, NC
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    Bk Precision 1805

    • Manufacturer: BK Precision
    • Model: 1805

    The BK Precision 1805 Frequency Counter is a versatile and reliable instrument used for measuring and analyzing frequencies in various electronic devices and circuits. With a wide frequency range of up to 2.4 GHz...

    Cary, NC
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    BK Precision 104

    • Manufacturer: BK Precision
    • Model: 104

    10Hz to 3GHz Deluxe Freq. Counter/Strength Meter Features: 10 Digits LCD HI-Z low range Automatic hold Measures frequency and period LED back light Beeper Filter to prevent display of random noise 16 Section baro...

    Cary, NC
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    B&K Precision 1823

    • Manufacturer: BK Precision
    • Model: 1823

    FREQUENCY COUNTER UNIV 175MHZ

    Cary, NC
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    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
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    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
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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.