Used Frequency Counters

Trusted Seller
Ametek 1270
- Manufacturer: AMETEK Powervar
1 mHz to 20 kHz VXI Frequency Response Analyzer Module The 1270 VXI Frequency Response Analyzer is a C sized instrument on a card, suitable for use in D size racks with adapters. The analyzer is generated with si...
Cary, NC
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BK Precision 104
- Manufacturer: BK Precision
- Model: 104
10Hz to 3GHz Deluxe Freq. Counter/Strength Meter Features: 10 Digits LCD HI-Z low range Automatic hold Measures frequency and period LED back light Beeper Filter to prevent display of random noise 16 Section baro...
Cary, NC
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Schlumberger 1252A
- 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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Hewlett Packard 5344A
- Manufacturer: HP
Source Synchronizer Hewlett Packard 5344A Source Synchronizer and other Frequency Clocks / Synchronizers for sale at Test Equipment Center.
Cary, NC
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BRUEL & KJAER 2140
- Manufacturer: Bruel & Kjaer
The BRUEL & KJAER 2140 Bus controlled Frequency analyzer is a sophisticated and advanced device specifically designed for precise and detailed filter analysis. It is equipped with bus control functionality, enabl...
Cary, NC
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Spectracom 8164
- Manufacturer: Spectracom
WWVB Receiver Disciplined Oscillator The Spectracom 8164 is a WWVB Receiver - Disciplined Oscillator. The 8164 features a built-in phase comparator and strip chart recorder and is used to compare other reference ...
Cary, NC
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Tegam DC510
- Manufacturer: Tegam
350 MHz Universal Counter / Timer Module The DC510 comes with 350 MHz on both A and B channels, 3.125 ns single shot resolution, 9 digit display, 1 ps resolution with averaging and auto or selected averaging to 1...
Cary, NC
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Tracor 308A
- Manufacturer: Tracor
Rubidium Oscillator Tracor 308A Rubidium Oscillator and other Frequency Standards for sale at Test Equipment Center.
Cary, NC
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Tektronix DC508A
- Manufacturer: Tektronix
- Model: DC508
This Counter totalizes events from 0 to 999,999,999. Nine 7 segement led provide a visual numerical display which allows resolution of 1KHz to 1Hz (0.1Hz when using direct input). The decimal point is automatical...
Cary, NC
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Symmetricom 55300A
- Manufacturer: Symmetricom
GPS Telecom Primary Reference Source The Symmetricom 55300A GPS Telecom Primary Reference Source provides highly accurate frequency outputs of 1544 kHz, 1544 kbps, 2048 kHz, 2048 kbps, and 10 MHz, which may be us...
Cary, NC
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Fluke 1920A
- Manufacturer: Fluke
- Model: 1920A
1920A Communications Counter The Fluke 1920A is a used Communications Counter.
Cary, NC
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Hewlett Packard 3550B
- Manufacturer: HP
Frequency Response Test Set The 3550B Portable Test Set is designed specifically to measure transmission line and system characteristics such as continuity and attenuation distortion. It is particularly useful fo...
Cary, NC
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Tracor 527A
- Manufacturer: Tracor
Frequency Difference Meter The 537A Frequency Difference Meter is designed for instant determination of fractional frequency difference, with an accuracy of one part in 10E-11, between two stable oscillators. It ...
Cary, NC
Trusted Seller
Tracor 537A
- Manufacturer: Tracor
Frequency Difference Meter The 537A Frequency Difference Meter is designed for instant determination of fractional frequency difference, with an accuracy of one part in 10E-11, between two stable oscillators. It ...
Cary, NC
Trusted Seller
Tremetrics 527E
- Manufacturer: Tremetrics
Frequency Difference Meter The solid-state 527E Frequency Difference Meter is designed for instant determination of fractional frequency difference, with an accuracy of one part in 10E-11, between two stable osci...
Cary, NC
Tektronix FCA3003 Frequency Counter
- Manufacturer: Tektronix
- Model: FCA3003
Good condition Tektronix FCA3003 Frequency Counters. Located in USA and other countries. Click request price for more information.
USA