Used Frequency Counters

Trusted Seller
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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Fluke PM6685 /011
- Manufacturer: Fluke
- Model: PM6685
Fluke PM6685 /011 - 300 MHz Universal Counter. New in box / Unused Condition
Cary, NC
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Hewlett Packard 83650B
- Manufacturer: HP
- Model: 83650B
10 MHz to 50 GHz Synthesized Sweeper The 83650B synthesized sweeper is the standard of excellence for applications requiring the high performance and accuracy of a synthesized source and the speed and versatility...
Cary, NC
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Stanford Research Systems / SRS FS725
- Manufacturer: Stanford Research
- Model: FS725
Rubidium Frequency Standard. 10 MHz, 5 MHz, and 1 PPS outputs. Ultra low phase noise. Includes option 01 built-in distribution amplifier (6 additional outputs).
Cary, NC
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Efratom MBF
- Manufacturer: Efratom
Modular Buffer Frequency Module The MFTD (Modular Frequency & Time Distribution) is also modular in nature. This expansion chassis provides frequency (5 MHz) and timing (1 PPS) distribution when additional output...
Cary, NC
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Datum MBF
- Manufacturer: Datum
Modular Buffer Frequency Module The MFTD (Modular Frequency & Time Distribution) is also modular in nature. This expansion chassis provides frequency (5 MHz) and timing (1 PPS) distribution when additional output...
Cary, NC
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BK Precision 103
- Manufacturer: BK Precision
- Model: 103
1MHz to 3GHz Handheld Freq. Counter/Strength Meter Features: 10 Digits LCD 16 Section barographs to show RF signal strength 300MHz direct counter with 0.1Hz resolution 4 Selectable gate speeds Hold switch to lock...
Cary, NC
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Tektronix DC510
- Manufacturer: Tektronix
- Model: DC510
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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BK Precision 106
- Manufacturer: BK Precision
- Model: 106
Smart RF Counter 30MHz to 2.8GHz Features: 7 Digits LCD 16 Section barographs to show RF signal strength 300MHz direct counter with 0.1Hz resolution Hold switch to lock display 2 Range positions â€œ1GHz (30MHz â€...
Cary, NC
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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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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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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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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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Rohde and Schwarz HM8123
- Manufacturer: Rohde & Schwarz
- Model: HM8123
Universal Counter Key Facts Measurement range: DC to 3Â GHz Input A/B (BNC): DC to 200Â MHz Input C (SMA): 100Â MHz to 3Â GHz Input impedance A/B: 50Â ÃŽÂ© or 1Â MÃŽÂ© (switchable), sensitivity 25Â mVÂ Input impe...
Cary, NC
Tektronix DC508 Frequency Counter
- Manufacturer: Tektronix
- Model: DC508
Good condition Tektronix DC508 Frequency Counters. Located in USA and other countries. Click request price for more information.
USA