Test, Lab, Medical equipment » Frequency Counters

Building Filters

16

Used video

Trusted Seller
HP / Agilent 53131A 225 MHz Universal Frequency Counter/Timer #17608
- Manufacturer: HP
- Model: 53131A
HP / Agilent 53131A 225 MHz Universal Frequency Counter Please review all pictures and ask questions before purchase. We can provide additional information, pictures or videos upon request (if available) You can ...
$310 USD
Elk Grove Village, IL
Trusted Seller
Fluke 196CM
- Manufacturer: Fluke
- Model: 196CM
196CM New 100 MHz, Medical Color ScopeMeter - 190 Series Features: 100 MHz bandwidth 1 GS/s real-time sampling per input mAs current-over-time measurement Connect-and-ViewÅ¾ automatic triggering, a full range of ...
Cary, NC
Trusted Seller
Fluke 199CM
- Manufacturer: Fluke
- Model: 199CM
199CM 200 MHz, Medical Color ScopeMeter - 190 Series Features: 200 MHz bandwidth 2.5 GS/s real-time sampling per input mAs current-over-time measurement Connect-and-ViewÅ¾ automatic triggering, a full range of ma...
Cary, NC
Trusted Seller
Fluke 199BM
- Manufacturer: Fluke
- Model: 199BM
Dual input - 100 or 200 MHz bandwidth Up to 2.5 GS/s real-time sampling per input mAs current-over-time measurement Connect-and-View™ automatic triggering, a full range of manual trigger modes plus external trigg...
New Smyrna Beach, FL
Trusted Seller
Fluke 199CM
- Manufacturer: Fluke
- Model: 199CM
Dual input - 100 or 200 MHz bandwidth Up to 2.5 GS/s real-time sampling per input mAs current-over-time measurement Connect-and-View™ automatic triggering, a full range of manual trigger modes plus external trigg...
New Smyrna Beach, FL
Trusted Seller
Fluke 196CM
- Manufacturer: Fluke
- Model: 196CM
Dual input - 100 or 200 MHz bandwidth Up to 2.5 GS/s real-time sampling per input mAs current-over-time measurement Connect-and-View™ automatic triggering, a full range of manual trigger modes plus external trigg...
New Smyrna Beach, FL
Trusted Seller
Fluke 196BM
- Manufacturer: Fluke
- Model: 196BM
Dual input - 100 or 200 MHz bandwidth Up to 2.5 GS/s real-time sampling per input mAs current-over-time measurement Connect-and-View™ automatic triggering, a full range of manual trigger modes plus external trigg...
New Smyrna Beach, FL
Fluke 199CM
- Manufacturer: Fluke
- Model: 199CM
This Scopemeter Color Medical Unive is a high performance oscilloscope for the most demanding applications when servicing medical imaging equipment and video systems.
Webster, MA
Fluke 199BM
- Manufacturer: Fluke
- Model: 199BM
Fluke 199BM Details Fluke 199BM Bandwidth: 200 Mhz Channels: 2 Medical Universal Monochrome ScopeMeter, 200 MHz Fluke 199BM-003 ScopeMeter 200MHz Medical are high-performance oscilloscopes for the most demanding...
Lake Mary, FL
Fluke 199BM-003
- Manufacturer: Fluke
- Model: 199BM
Fluke 199BM-003 Details Fluke 199BM-003 Bandwidth: 200 Mhz Channels: 2 Medical Universal Monochrome ScopeMeter, 200 MHz Fluke 199BM-003 ScopeMeter 200MHz Medical are high-performance oscilloscopes for the most ...
Lake Mary, FL
Fluke 196BM-003
- Manufacturer: Fluke
- Model: 196BM
Fluke 196BM-003 Details Fluke 196BM-003 Bandwidth: 100 Mhz Channels: 2 Fluke 196B/M Medical ScopeMeter -1GS/s Dual-Input 100MHz The Fluke 190 Series Medical ScopeMeters are high-performance oscilloscopes for the...
Lake Mary, FL
Fluke 199CM-003
- Manufacturer: Fluke
- Model: 199CM
Fluke 199CM-003 Details Fluke 199CM-003 Bandwidth: 200 Mhz Channels: 2 Fluke Color Medical Scopemeter 200 Mhz The Fluke 190 Series Medical ScopeMeters are high-performance oscilloscopes for the most demanding ap...
Lake Mary, FL
Fluke 199M-838
- Manufacturer: Fluke
- Model: 199
Fluke 199M-838 Details Fluke 199M-838 Bandwidth: 200 Mhz Channels: 2 200MHz ScopeMeter Medical Unit The Fluke 190 Series Medical ScopeMeters are high-performance oscilloscopes for the most demanding applications...
Lake Mary, FL
Fluke 196CM-003
- Manufacturer: Fluke
- Model: 196CM
Fluke 196CM-003 Details Fluke 196CM-003 Bandwidth: 100 Mhz Channels: 2 SCOPEMETER 100 MHZ COLOR MEDICAL UNIVERSAL * 196CM features: o 100 MHz bandwidth o 1 GS/s real-time sampling per input o mAs current-over-ti...
Lake Mary, FL
Fluke 196BM
- Manufacturer: Fluke
- Model: 196BM
Fluke 196BM Details Fluke 196BM Bandwidth: 100 Mhz Channels: 2 Fluke 196B/M Medical ScopeMeter -1GS/s Dual-Input 100MHz The Fluke 190 Series Medical ScopeMeters are high-performance oscilloscopes for the most de...
Lake Mary, FL

12

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.