Test, Lab, Medical equipment » Frequency Counters

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Used Frequency Counters

  • Anritsu MF2412B

    Anritsu MF2412B

    • Manufacturer: Anritsu
    • Model: MF2412B

    This unit displays the measurements results on a 12 digits LCD, the frequency values can be read using the analog display function, which can be used for monitoring evaluation and especially for frequency adjustm...

    Webster, MA
  • Fluke 7260A

    Fluke 7260A

    • Manufacturer: Fluke
    • Model: 7260A

    This unit will measure frequencies to 125MHz or to 520MHz or 1300MHz with a 50ohm channel(channel C). The instruments are essentially alike with a corresponding basic resolution of 10ns, and this unit has a 10MHz...

    Webster, MA
  • Tektronix DC510

    Tektronix DC510

    • Manufacturer: Tektronix
    • Model: DC510

    totalization, Event, Rise/Fall Time, Pulse width Minimum frequency: 1Hz | Maximum frequency: 350.0MHz | Frequency resolution [digits]: 9 | Measurements: Frequency, Period, Ratio, Count | Single shot resolution: 3...

    Webster, MA
  • Tektronix DC509

    Tektronix DC509

    • Manufacturer: Tektronix
    • Model: DC509

    135MHz Both A and B Channels -Digit Display 5 ps Resolution, with Averaging

    Webster, MA
  • Advantest TR5823H

    Advantest TR5823H

    • Manufacturer: Advantest
    • Model: TR5823H

    1.3 GHz

    Webster, MA
  • Tektronix TVC501

    Tektronix TVC501

    • Manufacturer: Tektronix
    • Model: TVC501

    Time Voltage Converter

    Webster, MA
  • Tektronix DC502

    Tektronix DC502

    • Manufacturer: Tektronix
    • Model: DC502

    Counts to 550 MHz with /10 Prescale (50 Ohm Input). Direct Counting to 110 MHz 7 Digit LED Display Manual Start/Stop (Totalize)

    Webster, MA
  • Tektronix CMC251

    Tektronix CMC251

    • Manufacturer: Tektronix
    • Model: CMC251

    The Tektronix CMC251 1.3 GHz Multifunction Counter measures the frequency of sine, square and triangle waves from 1 Hz to 1.3 GHz. The CMC251 has period, totalize and pulse width measurements. The counter has two...

    Webster, MA
  • Fluke 196C-3S

    Fluke 196C-3S

    • Manufacturer: Fluke
    • Model: 196C

    This Scopemeter is a high performance oscilloscope that offers specifications found on top end bench instruments. With up to 100MHz bandwidth, 1GSa/s real time sampling and a deep they're ideal for engineers who...

    Webster, MA
  • Fluke 196B-003S

    Fluke 196B-003S

    • Manufacturer: Fluke
    • Model: 196B

    This Scopemeter is a high performance oscilloscope that offers specifications found on top end bench instruments. With up to 100MHz bandwidth, 1GSa/s real time sampling and a deep they're ideal for engineers who...

    Webster, MA
  • Fluke 196B-003

    Fluke 196B-003

    • Manufacturer: Fluke
    • Model: 196B

    This Scopemeter is a high performance oscilloscope that offers specifications found on top end bench instruments. With up to 100MHz bandwidth, 1GSa/s real time sampling and a deep they're ideal for engineers who...

    Webster, MA
  • Fluke 199C-3

    Fluke 199C-3

    • Manufacturer: Fluke
    • Model: 199C

    This Scopemeter 190 Series is a high performance oscilloscope that offers specifications usually found on top end bench instruments. With up to 200MHz bandwidth, 2.5GS/s real time sampling and a deep memory of 27...

    Webster, MA
  • Fluke 199-3S

    Fluke 199-3S

    • Manufacturer: Fluke
    • Model: 199

    This Scopemeter is a high performance oscilloscope that offers specifications found on top end bench instruments. With up to 200MHz bandwidth, 2.5GSa/s real time sampling and a deep they're ideal for engineers w...

    Webster, MA
  • Tektronix 7D15

    Tektronix 7D15

    • Manufacturer: Tektronix
    • Model: 7D15

    The Tektronix 7D15 is a Digital Multimeter Plug-In. This plug-in has a DC-225 MHz range. The 7D15 is designed to be used in all 7000-Series oscilloscope mainframes that have CRT readout. The 7D15 can be complet...

    Webster, MA
  • Fluke 196C-3

    Fluke 196C-3

    • Manufacturer: Fluke
    • Model: 196C

    This Scopemeter is a high performance oscilloscope that offers specifications found on top end bench instruments. With up to 100MHz bandwidth, 1GSa/s real time sampling and a deep they're ideal for engineers who...

    Webster, MA
4647484950

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.