Test, Lab, Medical equipment » Frequency Counters

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Used frequency controller

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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...

    $2,848 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.