Test, Lab, Medical equipment » Frequency Counters

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Used Frequency Counters

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    BK Precision 1803D

    • Manufacturer: BK Precision
    • Model: 1803D

    200MHz Frequency Counter Features: Selectable gate times 0.1 sec and 1.0 sec 7 digit LED display Highly accurate time base Compact bench top AC powered counter Wide Measuring range up to 200 MHz

    Cary, NC
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    HP 5316B

    • Manufacturer: HP
    • Model: 5316B

    100 MHz Universal Counter The 5316B is a programmable 100 MHz Universal Counter offering impressive performance in a compact package. Notable features include time interval averaging to 10 ps, low frequency resol...

    Cary, NC
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    Stanford Research Systems / SRS SR625

    • Manufacturer: Stanford Research
    • Model: SR625

    Stanford Research Systems / SRS SR625 Universal Frequency Counter (SR620) with Rubidium Timebase and 2 GHz prescaler.

    Cary, NC
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    Fluke PM6685R

    • Manufacturer: Fluke
    • Model: PM6685

    Fluke PM6685R / 776 Universal Frequency Counter / Calibrator. Rubidium Timebase, 4.5 GHz C Channel, GPIB

    Cary, NC
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    Hewlett Packard 5354A

    • Manufacturer: HP

    4 GHz Frequency Counter Plug-In The 5354A Frequency Converter Plug-in translates not only the microwave signal but all its modulation directly to the 500 MHz window of the counter (via the heterodyne techniques) ...

    Cary, NC
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    RACAL DANA 9917A

    • Manufacturer: Racal

    The RACAL DANA 9917A Counter is an advanced electronic device that is specifically designed to provide accurate measurements of frequency and time. It offers a wide range of functions, including counting frequenc...

    Cary, NC
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    RACAL DANA 9914

    • Manufacturer: Racal

    The RACAL DANA 9914 Counter is a dependable electronic device that can measure and exhibit various electronic signals. It has a fast and accurate measurement capability, making it suitable for a wide range of app...

    Cary, NC
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    Stanford Research SR625

    • Manufacturer: Stanford Research
    • Model: SR625

    2 GHz Time Interval / Frequency Counter with Rubidium Timebase The Stanford Research SR625 Frequency Counter consists of a frequency counter (SR620), a high-accuracy rubidium timebase (PRS10), and a 2 GHz input p...

    Cary, NC
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    RACAL DANA 9015A

    • Manufacturer: Racal

    The RACAL DANA 9015A Counter is a reliable and versatile tool used for measuring frequency and time intervals. It is known for its high accuracy, with a resolution of up to 10 digits, making it suitable for many ...

    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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    RACAL DANA 9514

    • Manufacturer: Racal

    The RACAL DANA 9514 Counter is an advanced electronic device widely used in various industries to measure frequencies and periods. It has high accuracy and a wide frequency range, allowing it to measure frequenci...

    Cary, NC
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    Anritsu MF2412C

    • Manufacturer: Anritsu
    • Model: MF2412

    Anritsu MF2412C Microwave Frequency Counter. 10 Hz to 20 GHz. High Stability Oven Timebase, Burst Measurements, 12-digit VFD and more.

    Cary, NC
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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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    Ballantine 5500B

    • Manufacturer: Ballantine

    The BALLANTINE 5500B Counter/Timer is a high-performance instrument capable of measuring frequencies up to 100MHz with precision and accuracy. This versatile device is equipped with a variety of counting modes an...

    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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    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
3839404142

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.