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Used frequency counters

  • Pendulum CNT-90 Timer / Counter

    Pendulum CNT-90 Timer / Counter / Analyzer 100ps / 300MHz Option 011

    • Manufacturer: Pendulum

    “Used item as seen in the images. 30 day warranty included.” Pendulum CNT-90 Timer / Counter / Analyzer 100ps / 300MHz Option 011 9-29F-72563-CH

    $1,890 USD
    Baroda, MI
  • HP 53132A Universal Counter 225

    HP 53132A Universal Counter 225 MHz

    • Manufacturer: HP
    • Model: 53132A

    “UNIT AS SHOWN IN PICTURES, FOR PARTS OR REPAIR ONLY, NO WARRANTY” HP 53132A Universal Counter 225 MHz 9-24E1-70783-CH FOR PARTS OR REPAIR. This item is not eligible for a return warranty. This item is being sold...

    $665 USD
    Baroda, MI
  • HP 5326A Timer-Counter Module, 2-Channel.

    HP 5326A Timer-Counter Module, 2-Channel. 6E

    • Manufacturer: HP

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $104 USD
    Duncan, SC
  • Tektronix FCA 3020 timer counter

    Tektronix FCA 3020 timer counter analyzer 20 GHz opt 14B

    • Manufacturer: Tektronix
    • Model: FCA3020

    used Tektronix FCA 3020 timer counter analyzer 20 GHz opt 14B. 3 inputs tested; unit could use a calibration. 100-240v 50-400 Hz mains - can be used in aircraft. manufacturer's original description below, it may ...

    $6,500 USD
    Baltimore, MD
  • Fluke 199 200MHz 2.5GS/s Digital

    Fluke 199 200MHz 2.5GS/s Digital Oscilloscope Scopemeter Multimeter

    • Manufacturer: Fluke
    • Model: 199

    Up for sale is a used Fluke 199 200MHz 2.5GS/s Digital Oscilloscope Scopemeter Multimeter. It has been tested and is in good working condition. Battery condition is unknown. A power adapter and probes are include...

    $700 USD
    Baltimore, MD
  • Fluke 199C 200MHz 2.5GS/s Digital

    Fluke 199C 200MHz 2.5GS/s Digital Oscilloscope Scopemeter Multimeter

    • Manufacturer: Fluke
    • Model: 199C

    Up for sale is a Fluke 199C 200MHz 2.5GS/s Digital Oscilloscope Scopemeter Multimeter. It has been tested and is in good working condition. Battery condition unknown. A power adapter and a carrying case are inclu...

    $920 USD
    Baltimore, MD
  • Trusted Seller
    EIP 538

    EIP 538

    • Manufacturer: EIP

    26.5 GHz Microwave Frequency Counter EIP 538 26.5 GHz Microwave Frequency Counter and other Frequency Counters - Above 20 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 5384A

    HP 5384A

    • Manufacturer: HP
    • Model: 5384A

    225 MHz Frequency Counter HP 5384A 225 MHz Frequency Counter and other Frequency Counters - Above 200 MHz to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 5383A

    HP 5383A

    • Manufacturer: HP

    520 MHz Frequency Counter HP 5383A 520 MHz Frequency Counter and other Frequency Counters - Above 200 MHz to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 5352A

    HP 5352A

    • Manufacturer: HP

    40 GHz Microwave Frequency Counter HP 5352A 40 GHz Microwave Frequency Counter and other Frequency Counters - Above 20 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Advantest TR5823H

    Advantest TR5823H

    • Manufacturer: Advantest
    • Model: TR5823H

    1.3 GHz Frequency Counter Advantest TR5823H 1.3 GHz Frequency Counter and other Frequency Counters - Above 200 MHz to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Racal Dana 1998

    Racal Dana 1998

    • Manufacturer: Racal
    • Model: 1998

    1.3 GHz Frequency Counter Racal Dana 1998 1.3 GHz Frequency Counter and other Frequency Counters - Above 200 MHz to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 5352A

    Hewlett Packard 5352A

    • Manufacturer: HP

    40 GHz Microwave Frequency Counter Hewlett Packard 5352A 40 GHz Microwave Frequency Counter and other Frequency Counters - Above 20 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 5384A

    Hewlett Packard 5384A

    • Manufacturer: HP
    • Model: 5384A

    225 MHz Frequency Counter Hewlett Packard 5384A 225 MHz Frequency Counter and other Frequency Counters - Above 200 MHz to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 53151B

    Hewlett Packard 53151B

    • Manufacturer: HP

    26.5 GHz Microwave Frequency Counter Hewlett Packard 53151B 26.5 GHz Microwave Frequency Counter and other Frequency Counters - Above 20 GHz for sale at Test Equipment Center.

    Cary, NC
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    Philips PM6685 Frequency Counter

    • Manufacturer: Philips
    • Model: PM6685

    Good condition Philips PM6685 Frequency Counters. Located in Ireland and other countries. Click request price for more information.

    Ireland
23456

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.