Test, Lab, Medical equipment » Frequency Counters

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Used laboratory instruments

  • Tegam 8852

    Tegam 8852

      Details The Tegam 8852 Frequency Converter 0.01 To 18GHz offers precision frequency conversion across the 0.01 to 18GHz range, ensuring high signal fidelity for demanding applications. Engineered for minimal phas...

      Dublin, Ireland
    • Fluke PM6654

      Fluke PM6654

      • Manufacturer: Fluke
      • Model: PM6654

      Details The Fluke PM6654 is a high-end, fully programmable timer and frequency counter with 2 ns (500 MHz) real-time clock resolution. It supports 14 versatile measurement modes, including frequency, period, volt...

      Dublin, Ireland
    • GFC-8270H/8131H Digital Frequency Meter (discontinued)

      GFC-8270H/8131H Digital Frequency Meter (discontinued)

      • Manufacturer: 固纬电子/GWINSTEK

      Introduction: 8270H/8131H adds extremely high sensitivity in the GHz range: high stability timing, resolution of 1Hz at 100ns, response time of 7 bits per second for instantaneous updates, adjustable trigger leve...

      Beijing, China
    • Stanford Research SR620

      Stanford Research SR620

      • Manufacturer: Stanford Research

      Stanford Research SR620 Details Stanford Research SR620 The SR620 Time Interval Counter performs virtually all of the time and frequency measurements required in a laboratory or ATE environment. The instrument's ...

      Lake Mary, FL
    • EIP 545A

      EIP 545A

        EIP 545A Details EIP 545A The 545A Microwave Frequency Counter is an exceptional counter at a fantastic price. A front-panel keyboard is used to enter general instructions to the microprocessor making this an eas...

        Lake Mary, FL
      • EIP 545A/2/4/8

        EIP 545A/2/4/8

          EIP 545A/2/4/8 Details EIP 545A/2/4/8 The 545A Microwave Frequency Counter is an exceptional counter at a fantastic price. A front-panel keyboard is used to enter general instructions to the microprocessor making...

          Lake Mary, FL
        • EIP 545A/02

          EIP 545A/02

            EIP 545A/02 Details EIP 545A/02 Microwave Frequency Counter The 545A Microwave Frequency Counter is an exceptional counter at a fantastic price. A front-panel keyboard is used to enter general instructions to the...

            Lake Mary, FL
          • EIP 545A/08

            EIP 545A/08

              EIP 545A/08 Details EIP 545A/08 Microwave Frequency Counter The 545A Microwave Frequency Counter is an exceptional counter at a fantastic price. A front-panel keyboard is used to enter general instructions to the...

              Lake Mary, FL
            • Stanford Research FS725

              Stanford Research FS725

              • Manufacturer: Stanford Research

              Stanford Research FS725 Details Stanford Research FS725 Stanford Research FS725 10 MHz Frequency Standard The FS725 integrates a rubidium oscillator (SRS model PRS10), a low-noise AC power supply, and distributio...

              Lake Mary, FL
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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.