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Used Frequency Counters in Massachusetts, USA

  • Fluke PM6654C

    Fluke PM6654C

    • Manufacturer: Fluke
    • Model: PM6654

    Frequency Counter

    Webster, MA
  • Fluke PM6680

    Fluke PM6680

    • Manufacturer: Fluke
    • Model: PM6680

    Frequency Counter

    Webster, MA
  • Fluke 1911A

    Fluke 1911A

    • Manufacturer: Fluke
    • Model: 1911A

    This Frequency Counter is used for Frequency, Period, Period Averaging & totalize measurements. This unit offers a rear panel external timebase input jack and switch for your 10MHz frequency standard.

    Webster, MA
  • Tektronix DP501

    Tektronix DP501

    • Manufacturer: Tektronix
    • Model: DP501

    This Prescaler is designed for use with all TM500 - TM5000 series counters. This unit, however, can be used with any counter. The prescaler is connected between the signal source and the counter input terminal. T...

    Webster, MA
  • Advantest R5372P

    Advantest R5372P

    • Manufacturer: Advantest
    • Model: R5372P

    This unit has a high resolution microwave frequency counter capable of pulse modulation measurements up to 18GHz. Not only are measurements of aircraft, harbor, river and fire prevention radar possible but also, ...

    Webster, MA
  • Advantest TR5822

    Advantest TR5822

    • Manufacturer: Advantest
    • Model: TR5822

    This Universal Counter has rapid switching of input frequency happen, the timing of switched frequency may cause the measurement time to get longer. The internal reference output and external reference input spec...

    Webster, MA
  • Advantest TR5823H

    Advantest TR5823H

    • Manufacturer: Advantest
    • Model: TR5823H

    The Advantest TR5823H is a 1.3 GHz Frequency Counter that has High Stab Time Base and it has Burst Signal Measurement. 1.3 GHz

    Webster, MA
  • Anritsu MF2413B

    Anritsu MF2413B

    • Manufacturer: Anritsu
    • Model: MF2413B

    This frequency counter is ideal for evaluating mobile radio communications devices and circuits, and is also able to measure the carrier frequency and pulse width of burst signals. In addition to displaying measu...

    Webster, MA
  • Fluke 7220A

    Fluke 7220A

    • Manufacturer: Fluke
    • Model: 7220A

    This Communications Counter gives you 10Hz to 1300MHz coverage via two separate channels. Channel A is for low frequency applications (10Hz to 125MHz), where the loading of the signal source and the effects of hi...

    Webster, MA
  • Fluke 7250A

    Fluke 7250A

    • Manufacturer: Fluke
    • Model: 7250A

    This unit is an Universal Timer/counter. A broadband continuously variable, x100, analog attenuator lets you add just enough attenuation to minimize the input signal noise level and optimize the signal amplitude ...

    Webster, MA
  • Tektronix DC505A

    Tektronix DC505A

    • Manufacturer: Tektronix
    • Model: DC505A

    This Plug-in is a used Frequency Counter Plug-In that is designed to operate in a TM 500 Series Power Module. This unit has seven measurement functions, such as frequency counting, finding frequency ratios, perio...

    Webster, MA
  • Tektronix DC510

    Tektronix DC510

    • Manufacturer: Tektronix
    • Model: DC510

    This Universal Counter measures period and calculates frequency and comes with 350MHz on both A and B channels, 3.125ns single shot resolution, 9 digit display, 1ps resolution with averaging and auto or selected ...

    Webster, MA
  • Tektronix DC509

    Tektronix DC509

    • Manufacturer: Tektronix
    • Model: DC509

    This unit is designed to operate in TM 500 Series Mainframes, this Counter Module is applicable for bench and lab applications where performance levels are critical and is also ideal for R&D work where flexibilit...

    Webster, MA
  • Tektronix DC5010

    Tektronix DC5010

    • Manufacturer: Tektronix
    • Model: DC5010

    The Tektronix DC5010 is a frequency counter plug-in. The DC5010 is used in the TM 5000 Series Frame and will make frequency measurements to 350 MHz. The DC5010 has Reciprocal Frequency Measurement, Period, Width...

    Webster, MA
  • Fluke 7261A

    Fluke 7261A

    • Manufacturer: Fluke
    • Model: 7261A

    This Universal Counter/Timer measures frequencies to 125MHz while offering good resolution accuracy. Incorporates a 100MHz clock providing 10ns resolution. Makes time interval or single period measurements and wi...

    Webster, MA
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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.