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44

Used generators

  • EIP 598A

    EIP 598A

    • Manufacturer: EIP

    EIP 598A Pulse CW Frequency Counter to 26.5GHz As-is: Unit Sold AS-IS | Cal: Calibration Available | 5804: Adds Channel 3 Frequency extension 26 to 170 GHz (Mixer/sensors sold separate, NOT included) | 5809: High...

    $8,950 USD

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    Est. $176/mo

    Farmingdale, NJ
  • EIP 585C

    EIP 585C

    • Manufacturer: EIP

    20 GHz Pulse / CW Microwave Frequency Counter 5810: Delaying Pulse Generator | 050: Sof-Pac Carrying Case | 5803: Rear Panel Input | 022: Rack Mount Kit without Handles | As-is: Unit Sold AS-IS | 021: Rack Mount ...

    $8,950 USD

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    Est. $176/mo

    Farmingdale, NJ
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    GENERAL RADIO 1192B

    • Manufacturer: GenRad

    The General Radio 1192B Counter is a versatile instrument designed for precise counting and measurement of electronic signals. With its robust construction and advanced features, the 1192B Counter ensures accurat...

    Cary, NC
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    Protek B821

    Protek B821

    • Manufacturer: Protek

    Sweep Function Generator and Frequency Counter Sine, Square, Triangle, Ramp, Pulse, Skewed Sine and TTL Square Waveforms 0.2Hz to 20MHz Frequency Output (Sine wave) Built-in 8 digit 3.0GHz Frequency Counter Inter...

    New Smyrna Beach, FL
  • Instek GAG-810 Audio Generators –

    Instek GAG-810 Audio Generators – Audio Output Formats: Sine wave, Frequency Counter: No

    • Manufacturer: GW Instek

    Hayward, CA
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    Phase Matrix 548B

    Phase Matrix 548B

    • Manufacturer: Matrix
    • Model: 548B

    Microwave Frequency Counter; 10 Hz - 26.5 GHz The 545B and 548B frequency counters are popular in R&D labs and production test settings because they perform multiple duties and a variety of applications. They pro...

    Los Angeles, CA
  • Tektronix FCA3120^

    Tektronix FCA3120^

    • Manufacturer: Tektronix
    • Model: FCA3120

    Alltest Instruments Inc. is an Authorized Stocking Distributor for Tektronix Oscilloscopes, ARB/Function Generators, Digital Multimeters, Counters, DC Power Supplies, Probes, Accessories, and more.

    $10,280 USD

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    Est. $202/mo

    Farmingdale, NJ
  • Agilent/Keysight 5352A

    Agilent/Keysight 5352A

    • Manufacturer: Agilent - Keysight
    • Model: 5352A

    The Agilent 5352A is a CW microwave counter with a measurement range of 10 Hz to 40 GHz. The Agilent 5352A is controlled by a single microprocessor which interacts with the counting circuitry to generate data, co...

    $1,045 USD
    Farmingdale, NJ
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    IFR/Marconi FS2000B-18

    • Manufacturer: Marconi
    • Model: FS2000B

    10 MHz-18.4 GHz Frequency Synthesizer Cal: Calibration Available | As-is: Unit Sold AS-IS

    $21,147 USD

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    Est. $398/mo

    Farmingdale, NJ
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    EIP 585B

    • Manufacturer: EIP

    EIP 585B - Microwave Frequency Counter. 100 Hz to 20 GHZ. General purpose microwave counter also measures pulses as narrow as 50 ns.

    Cary, NC
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    HP 5386A

    • Manufacturer: HP
    • Model: 5386A

    3 GHz Frequency Counter The 5386A is general purpose Frequency Counter operating from 10 Hz to 3 GHz. It features a 12 digit display and comes standard with an IEEE-488 GPIB Interface. Option 004 provides a high ...

    Cary, NC
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    Hewlett Packard 5386A

    • Manufacturer: HP
    • Model: 5386A

    3 GHz Frequency Counter The 5386A is general purpose Frequency Counter operating from 10 Hz to 3 GHz. It features a 12 digit display and comes standard with an IEEE-488 GPIB Interface. Option 004 provides a high ...

    Cary, NC
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    Hewlett Packard 5340A

    • Manufacturer: HP
    • Model: 5340A

    18 GHz Microwave Frequency Counter The 5340A Frequency Counter is a general purpose microwave counter operating from 10 Hz to 18 GHz (23 GHz optionally). The 5340A features excellent sensitivity, automatic amplit...

    Cary, NC
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    HP 5340A

    • Manufacturer: HP
    • Model: 5340A

    18 GHz Microwave Frequency Counter The 5340A Frequency Counter is a general purpose microwave counter operating from 10 Hz to 18 GHz (23 GHz optionally). The 5340A features excellent sensitivity, automatic amplit...

    Cary, NC
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    Hewlett Packard 83650B

    • Manufacturer: HP
    • Model: 83650B

    10 MHz to 50 GHz Synthesized Sweeper The 83650B synthesized sweeper is the standard of excellence for applications requiring the high performance and accuracy of a synthesized source and the speed and versatility...

    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.