Test, Lab, Medical equipment » Frequency Counters » China

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Used automatic in China

  • SS7406 Universal Frequency Counter/Timer/Analyzer

    SS7406 Universal Frequency Counter/Timer/Analyzer

    • Manufacturer: 数英仪器/suin

    Introduction: SS7406 universal frequency counter/timer/analyzer adopts high-reliability large-size integrated circuits and CPLD devices, and is controlled by a 16-bit microchip microcontroller for function contro...

    Beijing, China
  • SF1130/SF1131 Beidou taming crystal oscillator

    SF1130/SF1131 Beidou taming crystal oscillator

    • Manufacturer: 数英仪器/suin

    Introduction: SF1130, SF1131 GPS/Beidou Disciplined Crystal Oscillator is a precision frequency signal source with low phase noise. It uses a high-speed microprocessor as the core and uses a high-precision timing...

    Beijing, China
  • Agilent HP 5354A

    Agilent HP 5354A

    • Manufacturer: Agilent - Keysight

    AUTOMATIC FREQUENCY CONVERTER

    Shenzhen, China

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.