Test, Lab, Medical equipment » Frequency Counters

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149

Used electronics

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    HP 5345A

    • used

    • Manufacturer: HP
    • Model: 5345A

    500 MHz Universal Electronic Counter The 5345A is a high performance, DC to 500 MHz Electronic Counter. It uses a reciprocal counting technique to achieve impressive resolution compared to conventional counters. ...

    Cary, NC
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    Hewlett Packard 5345A

    • used

    • Manufacturer: HP
    • Model: 5345A

    500 MHz Universal Electronic Counter The 5345A is a high performance, DC to 500 MHz Electronic Counter. It uses a reciprocal counting technique to achieve impressive resolution compared to conventional counters. ...

    Cary, NC
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    Agilent/Keysight 5245L

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 5245L

    The HP model 5245L electronic counter ia a high-frequency general-purpose electronic counter. The Model 5345L measures frequencies from 0 to 50MHz, periods from 1μ sec to 10 seconds, period averages from 10 to 10...

    Farmingdale, NJ
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    Tektronix CFC250

    • used

    • Manufacturer: Tektronix
    • Model: CFC250

    Frequency Counters The CFC250 100 MHz Frequency Counter measures frequency of sine, square, and triangle waves from 5 Hz to 100 Mhz at input levels from 30 mV to 42 V peak. Students will enjoy the simplicity of u...

    Cary, NC
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    Schlumberger 1252A

    • used

    • Manufacturer: Schlumberger

    10 uHz to 300 kHz 2 Channel LF Frequency Response Analyzer The 1252A is a 2 Channel LF Frequency Response Analyzer. Using the single sine correlation technique (SSC), the 1252A provides precise measurement of gai...

    Cary, NC
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    SYSTRON DONNER 7015

    • used

    • Manufacturer: SYSTRON DONNER

    The SYSTRON DONNER 7015 Counter is an extremely advanced and effective electronic device utilized in different areas of scientific research and engineering. Its primary function is to accurately measure and count...

    Cary, NC
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    GENERAL RADIO 1192B

    • used

    • Manufacturer: GenRad

    The General Radio 1192B Counter is a versatile instrument designed for precise counting and measurement of electronic signals. With its robust construction and advanced features, the 1192B Counter ensures accurat...

    Cary, NC
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    RACAL DANA 9921

    • used

    • Manufacturer: Racal

    The RACAL DANA 9921 Counter is an instrument that is both reliable and versatile, capable of accurately measuring frequency and time intervals. It has a broad frequency range, from 0.1 Hz to 520 MHz, enabling the...

    Cary, NC
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    SYSTRON DONNER 6150

    • used

    • Manufacturer: SYSTRON DONNER

    The SYSTRON DONNER 6150 Counter is a cutting-edge electronic device utilized for frequency measurement and counting tasks. It is renowned for its exceptional precision, dependability, and adaptability. The 6150 C...

    Cary, NC
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    SYSTRON DONNER 6110

    • used

    • Manufacturer: SYSTRON DONNER

    The SYSTRON DONNER 6110 Counter is a highly dependable and adaptable electronic device that finds extensive usage in diverse industries and applications. Renowned for its cutting-edge capabilities and precise mea...

    Cary, NC
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    Eip Microwave Eip Microwave

    • used

    • Manufacturer: Eip Microwave

    Eip Microwave CW Frequency Counters are sophisticated electronic instruments created to precisely gauge the frequency of constant microwave signals. These counters find extensive use in telecommunications, aerosp...

    Cary, NC
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    Xl Microwave 3030

    • used

    • Manufacturer: XL Microwave
    • Model: 3030

    The XL Microwave 3030 Frequency Counter is a precision instrument designed for measuring and analyzing frequencies in the range of 10Hz to 3GHz. This frequency counter is particularly useful in telecommunications...

    Cary, NC
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    SYSTRON DONNER 6152

    • used

    • Manufacturer: SYSTRON DONNER

    The SYSTRON DONNER 6152 Counter is a dependable electronic tool utilized for measuring frequencies, known for its efficiency. It incorporates state-of-the-art technology and functionalities that make it adaptable...

    Cary, NC
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    SYSTRON DONNER 7141

    • used

    • Manufacturer: SYSTRON DONNER

    The SYSTRON DONNER 7141 Counter is an advanced electronic device that is used to count and measure frequencies with great precision. It is widely used in industries like telecommunications, aerospace, and researc...

    Cary, NC
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    SYSTRON DONNER 6153

    • used

    • Manufacturer: SYSTRON DONNER

    The SYSTRON DONNER 6153 Counter is a flexible and top-quality electronic instrument utilized for precise frequency measurements. It is created with cutting-edge technology, making it appropriate for diverse uses ...

    Cary, NC
45678

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.