Used Frequency Counters

Trusted Seller
Bk Precision 1856D
- Manufacturer: BK Precision
- Model: 1856D
The Bk Precision 1856D 3.5 Ghz Multifunction Counter is a versatile and high-performance instrument designed for accurate frequency, period, and totalize measurements. With a frequency range of up to 3.5 GHz, it ...
Cary, NC
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Ballantine 5500A
- Manufacturer: Ballantine
The BALLANTINE 5500A Counter/Timer is a high-quality electronic instrument designed for precision measurement and counting tasks. With a frequency range of up to 70MHz, this device is capable of accurately measur...
Cary, NC
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Stanford Research Systems SR625
- Manufacturer: Stanford Research
- Model: SR625
Counters/Timers The Stanford Research SR625 Frequency Counter consists of a frequency counter (SR620), a high-accuracy rubidium timebase (PRS10), and a 2 GHz input prescaler. The combination of the SR620 and the ...
Cary, NC
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Phase Matrix 1230A
- Manufacturer: Matrix
26.5 GHz Pulsed Microwave Frequency Counter VXI Module Phase Matrix 1230A 26.5 GHz Pulsed Microwave Frequency Counter VXI Module and other Frequency Counters - Above 20 GHz for sale at Test Equipment Center.
Cary, NC
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HP 53220A
- Manufacturer: HP
350 MHz 2 Channel Universal Frequency Counter / Timer HP 53220A 350 MHz 2 Channel Universal Frequency Counter / Timer and other Frequency Counters - Above 200 MHz to 3 GHz for sale at Test Equipment Center.
Cary, NC
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EIP 595A
- Manufacturer: EIP
20 GHz Pulse / CW Frequency Counter With Peak Power EIP 595A 20 GHz Pulse / CW Frequency Counter With Peak Power and other Frequency Counters - Above 3 GHz to 20 GHz for sale at Test Equipment Center.
Cary, NC
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EIP 1231A
- Manufacturer: EIP
20 GHz Pulsed Microwave Frequency Counter VXI Module EIP 1231A 20 GHz Pulsed Microwave Frequency Counter VXI Module and other Frequency Counters - Above 3 GHz to 20 GHz for sale at Test Equipment Center.
Cary, NC
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EIP 28B
- Manufacturer: EIP
EIP Phase Matrix 28B - 10 Hz to 26.5 GHz Frequency Counter / Power Meter. Opt 05 High Stability Timebase.
Cary, NC
Trusted Seller
Phase Matrix 595A
- Manufacturer: Matrix
- Model: 595A
20 GHz Pulse / CW Frequency Counter With Peak Power Phase Matrix 595A 20 GHz Pulse / CW Frequency Counter With Peak Power and other Frequency Counters - Above 3 GHz to 20 GHz for sale at Test Equipment Center.
Cary, NC
Trusted Seller
Phase Matrix 1231A
- Manufacturer: Matrix
20 GHz Pulsed Microwave Frequency Counter VXI Module Phase Matrix 1231A 20 GHz Pulsed Microwave Frequency Counter VXI Module and other Frequency Counters - Above 3 GHz to 20 GHz for sale at Test Equipment Center.
Cary, NC
Trusted Seller
Hewlett Packard 53220A
- Manufacturer: HP
350 MHz 2 Channel Universal Frequency Counter / Timer Hewlett Packard 53220A 350 MHz 2 Channel Universal Frequency Counter / Timer and other Frequency Counters - Above 200 MHz to 3 GHz for sale at Test Equipment ...
Cary, NC
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GLOBAL 6001
- Manufacturer: Global
The GLOBAL 6001 Counter epitomizes precision and adaptability in frequency measurement and event analysis. Engineered with state-of-the-art technology, this instrument offers an expansive frequency range, adeptly...
Cary, NC
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Philips PM6690
- Manufacturer: Philips
300 MHz Frequency Counter / Timer / Analyzer The Fluke PM6690 Frequency Counter / Timer / Analyzer is designed for high-speed, high-resolution measurements and can be used either as a stand-alone instrument or as...
Cary, NC
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EIP 371
- Manufacturer: EIP
18 GHz Source Locking Autohetrodyne Microwave Counter The 371 Source Locking Microwave Counter combines in one instrument, a premium automatic microwave counter plus a broadband lock box. Frequency measurement ra...
Cary, NC
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EIP 545
- Manufacturer: EIP
18 GHz Microwave Frequency Counter The 545 Microwave Frequency Counter is an exceptional counter. Frequency in the range of 10 Hz to 18 GHz is read directly from a 12-digit LED display which is sectionalized into...
Cary, NC
Marconi 2440 Frequency Counter
- Manufacturer: Marconi
- Model: 2440
Good condition Marconi 2440 Frequency Counters. Located in USA and other countries. Click request price for more information.
USA