Test, Lab, Medical equipment » Frequency Counters

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  • Trusted Seller
    EIP 585C

    EIP 585C

    • Manufacturer: EIP

    EIP Phase Matrix 585C Pulse / CW Frequency Counter. Option 5809 High Stability Ovenized Timebase.

    Cary, NC
  • Trusted Seller
    EIP 585B

    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
  • Trusted Seller
    Eip Microwave 351D

    Eip Microwave 351D

    • Manufacturer: Eip Microwave

    The Eip Microwave 351D Counters/Timers is a multifunctional and efficient device widely used in different industries and scientific fields. It is known for its advanced technology and precise measurements, provid...

    Cary, NC
  • Trusted Seller
    EIP 350C

    EIP 350C

    • Manufacturer: EIP

    12.4 GHz Autohetrodyne Microwave Frequency Counter The 350C Autohetrodyne Frequency Counter automatically measures CW frequencies from 20 Hz to 12.4 GHz in 3 bands. It features a sectionalized 11 digit Nixie tube...

    Cary, NC
  • Trusted Seller
    EIP 28B

    EIP 28B

    • Manufacturer: EIP

    EIP Phase Matrix 28B - 10 Hz to 26.5 GHz Frequency Counter / Power Meter. Opt 05 High Stability Timebase.

    Cary, NC
  • Trusted Seller
    EIP 351D

    EIP 351D

    • Manufacturer: EIP

    18 GHz Autohetrodyne Microwave Frequency Counter The 351D Autohetrodyne Frequency Counter automatically measures CW frequencies from 20 Hz to 18 GHz in 3 bands. It features a sectionalized 11 digit LED display fo...

    Cary, NC
  • Trusted Seller
    EIP 545B

    EIP 545B

    • Manufacturer: EIP

    20 GHz CW Microwave Frequency Counter The 545B is a microprocessor-based, hetrodyne Microwave Frequency Counter operating from 10 Hz to 20 GHz in three input bands. It features a 12 digit sectionalized LED displa...

    Cary, NC
  • Trusted Seller
    EIP 548B

    EIP 548B

    • Manufacturer: EIP

    EIP 548B - 10 Hz to 26.5 GHz Microwave Frequency Counter. Includes option 08 (GPIB) and option 06 (frequency extension capability). Contact sales for available timebase upgrades.

    Cary, NC
  • Trusted Seller
    Efratom MBF

    Efratom MBF

    • Manufacturer: Efratom

    Modular Buffer Frequency Module The MFTD (Modular Frequency & Time Distribution) is also modular in nature. This expansion chassis provides frequency (5 MHz) and timing (1 PPS) distribution when additional output...

    Cary, NC
  • Trusted Seller
    EADS 2461C

    EADS 2461C

    • Manufacturer: EADS

    200 MHz VXI Universal Counter / Timer Module The Racal 2461C is a high-performance, 2 or 4 channel, 200 MHz frequency counter occupying a single C-size VXI bus slot. The 2461C offers eleven automatic measurement ...

    Cary, NC
  • Trusted Seller
    Datum MBF

    Datum MBF

    • Manufacturer: Datum

    Modular Buffer Frequency Module The MFTD (Modular Frequency & Time Distribution) is also modular in nature. This expansion chassis provides frequency (5 MHz) and timing (1 PPS) distribution when additional output...

    Cary, NC
  • Trusted Seller
    Bk Precision 1823A

    Bk Precision 1823A

    • Manufacturer: BK Precision
    • Model: 1823A

    The Bk Precision 1823A 2.4Ghz Universal Frequency Counter with Ratio Function is a versatile and powerful tool for professionals in various industries. With its wide frequency range of up to 2.4Ghz, it can accura...

    Cary, NC
  • Trusted Seller
    BK Precision 1856D

    BK Precision 1856D

    • Manufacturer: BK Precision
    • Model: 1856D

    3.5 GHz Multifunction Counter (Frequency, Period, Totalize) The model 1856D provides versatility and reliability for a broad spectrum of laboratory and service applications. Features: RS232 Interface Wide measuri...

    Cary, NC
  • Trusted Seller
    Bk Precision 1856D

    Bk Precision 1856D

    • Manufacturer: BK Precision
    • Model: 1856D

    The Bk Precision 1856D 3.5 Ghz Multifunction Counter is a versatile and high-performance instrument designed for accurate frequency, period, and totalize measurements. With a frequency range of up to 3.5 GHz, it ...

    Cary, NC
  • Trusted Seller
    Bk Precision 1856C

    Bk Precision 1856C

    • Manufacturer: BK Precision
    • Model: 1856C

    The Bk Precision 1856C 2.4 Ghz Multifunction Counter is a versatile and reliable instrument that is widely used in various industries for frequency measurement and analysis. With a frequency range of up to 2.4 GH...

    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.