Test, Lab, Medical equipment » Frequency Counters

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Used frequency controller

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    HP 5386A

      HP 5386A The high-resolution universal counter 5386A from Hewlett Packard offers extensive measurement capabilities in a frequency range of 10 Hz...3,000 MHz . The easy-to-read display offers a resolution of up t...

      $521 USD
      Zwingenberg, Germany
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      HP 5347A

        HP 5347A The high resolution frequency counter 5317A from HP (now Agilent) enables frequency measurements of 10 Hz...20 GHz If a suitable power sensor is connected, it also works as a power meter. power meter . ...

        $1,450 USD
        Zwingenberg, Germany
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        Fluke PM 6685R

        • Manufacturer: Fluke
        • Model: PM6685

        Fluke PM 6685R The high-resolution universal counter PM6685R from Fluke offers extensive measurement capabilities over a frequency range of 10 Hz...300 MHz . The very easy to read display offers a resolution of u...

        $2,836 USD
        Zwingenberg, Germany
      • Wagner pneumatic frequency stop frequency

        Wagner pneumatic frequency stop frequency meter for diaphragm and piston pumpsPumps

        • Manufacturer: Wagner

        Wagner pneumatic frequency meter Frequency stop for diaphragm and piston pumps A simple and reliable system The frequency control device comes into operation when there is an air volume consumption higher than th...

        Pesaro, Italy
      • Data Acquisition, Datalogging System w/

        Data Acquisition, Datalogging System w/ 2 Slots Digital Multifunction Meter/Switch

        • Manufacturer: Keithley

        Keithley 2700 Data Acquisition, Datalogging System w/ 2 Slots Digital Multifunction Meter/Switch Combines functions of DMM, switch system, and datalogger True 6½-digit (22-bit) resolution Choice of 12 switch/cont...

        Taoyuan City, Taiwan
      56789

      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.