Instek GFC-8010H 120MHz Digital Frequency Counter

Instek GFC-8010H 120MHz Digital Frequency Counter

This Instek GFC-8010H (120MHz) Digital Frequency Counter is Brand New and has full manufacturer's warranty.

Have a quote from somewhere else? Click Here
Stock # 56949-1
Quick Quote
Sell Yours
Repair Quote
  • More Info
  • Tech Specs
  • Additional Photos
  • Datasheets / Manuals 
  • View It Live Request 
Contact Us
Instek GFC-8010H (120MHz) Digital Frequency Counter

  • Frequency and Period Measurement
  • 1Hz - 120MHz Range
  • 8 Digits Display (0.3" LED)
  • Over-Flow Indicator
  • 15mVrms High Sensitivity
  • 5 ppm High Stability Timebase
  • Low Pass Filter Function


The Instek GFC-8010H (120MHz) Digital Frequency Counter is a general-purpose counter with a measurement range from 0.1Hz - 120MHz and 20mVrms high input sensitivity. The incorporation of the most updated semiconductor techniques develops into a compact, high performance, highly reliable and high resolution instrument.

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

Contact Us


Sensitivity10Hz - 60MHz < 20mVrms;
60MHz - 100MHz < 30mVrms;
100MHz - 120MHz < 40mVrms
Coupling SystemAC Coupling
Max Input Voltage150Vrms
Oscillation Frequency10MHz
Aging Rate±1 ppm per month
Temp. Stability25°C ± 5°C: ±5 ppm
Display8 digits with Hz, kHz, MHz, GHz, S, mS, µS, nS and overflow
Gate Time0.1S, 1S, 10S switch selectable
Accuracy±(1 digit + Timebase accuracy)
ResolutionThe maximum resolution for frequency measurement is 100nHz for 1Hz and 0.1Hz for 100MHz input respectively, and for period measurement is 10nS for 1Hz and 0.1fS (f=10to the power of -15) for 100MHz input respectively.
Power SourceAC 100V/120V/220V/230V ±10%, 50/60Hz
AccessoriesInstruction manual × 1,
Power cord × 1,
Test Lead GTL-101 × 1
Dimensions & Weight230(W) × 95(H) × 280(D) mm, Approx. 1.7kg

Contact Us

Item Images

Click a thumbnail to view larger image:

Instek GFC-8010H (120MHz) Digital Frequency Counter

Contact Us
Manuals, Datasheets, Drivers, Links

Instek GFC-8010H Datasheet (pdf) 
Instek GFC-8010H Manual (pdf) 
Link to Instek Website 

Contact Us

View It Live

View equipment LIVE - Before you buy!

InstraView™ Equipment Inspection

Buying used equipment doesn't always have to be a shot in the dark. We know there are plenty of differences when it comes to used equipment and quite often, choosing between different pieces is difficult, especially when the equipment is not sitting right in front of you.

Well, what if you were able to see a piece of equipment before you purchased it? Not just a picture from the manufacturer's website, but the actual piece of equipment you would receive.
With InstraView™, we move you one step closer to inspecting the equipment you're interested in without having to wait for the equipment to show up at your door.

InstraView™ works in your web browser and allows you to view the actual piece of equipment you're interested in before purchasing. You can zoom in close to see the labels with the serial number or zoom out to see the overall condition of the equipment.

It's like having the store come to you!

InstraView Request Form

To get started:

  1.   Fill in the request form below
  2.   We'll send you an email letting you know exactly when your piece of equipment will be available for viewing

Item to Inspect: 56949-1 - Instek GFC-8010H 120MHz Digital Frequency Counter

All you need is a web browser (ie. Microsoft Internet Explorer or Netscape) and Sun's Java Runtime Environment installed. If you need to install the Sun Java Runtime, you may download the latest Java SE Runtime Environment (JRE)