Building Filters

Fluke PM6685
- Manufacturer: Fluke
- Model: PM6685
The PM 6685 frequency counter from Fluke brings cal lab accuracy to field measurements. With 10 digits per second, plus overflow (displays 11th and 12th digits), it delivers high-accuracy measurements instantly. ...
$995 USDFarmingdale, NJ
Fluke PM6690
- Manufacturer: Fluke
- Model: PM6690
The new PM6690 Frequency Counter/Timer/Analyzer, Fluke offers the most versatile and accurate tool for measurement, analysis, and calibration of frequency, time interval, and phase for use in test systems, on the...
$1,050 USDFarmingdale, NJ
Fluke PM6681
- Manufacturer: Fluke
- Model: PM6681
The PM 6681 from Fluke sets the new standard for measurement and analysis of time intervals, frequency, phase, and jitter. For development, calibration, or challenging production test applications, the PM 6681 is...
Farmingdale, NJ
Racal Instruments 1995
- Manufacturer: Racal
The Racal 1995 Frequency Counter features frequency and period resolution of 9 digits in one second, whatever the frequency. This incredible resolution enables you to evaluate precision frequency standards, or to...
$730 USDFarmingdale, NJ- Trusted Seller

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 - Trusted Seller

Hewlett Packard 53150A
- Manufacturer: HP
- Model: 53150A
20 GHz CW Microwave Frequency Counter The 53150A is a full-featured 20 GHz CW microwave counter and power meter that is perfectly suited for bench top or ATE environments, yet is tough enough to handle the most r...
Cary, NC - Trusted Seller

HP 53150A
- Manufacturer: HP
- Model: 53150A
20 GHz CW Microwave Frequency Counter The 53150A is a full-featured 20 GHz CW microwave counter and power meter that is perfectly suited for bench top or ATE environments, yet is tough enough to handle the most r...
Cary, NC 
Stanford Research PRS10
- Manufacturer: Stanford Research
Details The Stanford Research Model PRS10 is an ultra-low phase noise, 10 MHz rubidium-disciplined crystal oscillator. Th We use cookies to personalise content, ads and to analyse our traffic. We also share infor...
Dublin, Ireland
Philips PM6685
- Manufacturer: Philips
- Model: PM6685
Details The Philips PM6685 is a high-end frequency counter engineered for RF and digital applications, offering GHz-level measurement capabilities, ultra-stable time base, high-resolution display, and fast acquis...
Dublin, IrelandFluke PM6681
- Manufacturer: Fluke
- Model: PM6681
Details The Fluke PM6681 is a precision timer‑counter‑analyzer offering single‑shot time resolution down to 50 ps and an impressive 1 ps averaged resolution. With rapid sampling up to thousands of readings per se...
Dublin, Ireland
Fluke PM 6685R
- Manufacturer: Fluke
- Model: PM6685
Details The Fluke PM‑6685R is a precision universal frequency counter and calibration instrument, powered by an ultra‑stable Rubidium timebase with a 4 GHz virtual clock. It achieves an outstanding resolution of ...
Dublin, Ireland
Fluke PM6681R
- Manufacturer: Fluke
- Model: PM6681
Details The Fluke PM6681R builds upon the PM6681’s precision with the integration of a Rubidium oscillator, delivering exceptional long-term timing stability and metrology-grade frequency accuracy. Its atomic ref...
Dublin, Ireland
Fluke PM6685R
- Manufacturer: Fluke
- Model: PM6685
Details The Fluke PM6685R is a precision time‑and‑frequency counter featuring a built‑in Rubidium atomic timebase. It delivers ultra‑stable measurements, achieving 4 × 10⁻¹⁰ stability within five minutes of warm‑...
Dublin, Ireland
Hounslow, United Kingdom
MCA3000 Series Frequency Meter
- Manufacturer: 美国泰克/Tektronix
Introduction: This series is a multifunction precision measurement tool frequency counter, with two models available: MCA3027 and MCA3040, 27 GHz and 40 GHz, two 300 MHz general-purpose channels, 100 ps single-sh...
Beijing, China
