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Best Frequency Counter Reviews

Frequency counters help to count the high-frequency signals transmitted by two-way radios. Anyone who uses a radio transmitter or other short-wave transmitters like walkie-talkies should own the best frequency counter.

The easy-to-use top displays of the counter offer a variety of options for accurate calculations. Moreover, it can identify and rectify any signal disturbances. 

Without such equipment, any intervention may degrade the sound experience. On the other hand, it will result in unwelcome problems that are difficult to resolve.

The finest frequency monitor permits you to deal with all unpredictable events rapidly. 

If you are looking for a decent frequency monitor on the market, you have clicked on the right article.

This article will discuss the best frequency counter available in the market. So, go through the entire article to decide which counter is appropriate for your usage.

Our Favorite Best Frequency Counter

Last update on 2022-07-02 / Affiliate links / Images from Amazon Product Advertising API

Description Table

Product NameSpecifications
DIGITEN LCD Digital Counter 1. Supports 0 to 99999 count range
2. 110 mm length 
3. Dimension 5.3 x 3 x 2 inches
4. Weighs 3.21 Ounces
5. 1.5v  AA battery needed
TWTADE LED Auto Display Digital Counter 1. Dimension 5.87 x 4.92 x 2.68 inches
2. Weighs 7.41 Ounces
3. 10mm can be detected 
B&K Precision Universal Frequency Counter 1. 2.4 GHz frequency range
2. Frequency ratio measurement function
3. Weighs 6.50 pounds
4. 10.6 inches long
5. LED display
6. High accuracy, high sensitivity
7. Dimension 13.8 x 12.5 x 7.5 inches
RISEPRO Digital Frequency Counter 1. Dimension 11.77 x 11.42 x 6.18 inches
2. Weighs 3.90 pounds
3. Measures signals from 0.01 Hz to 2.4 GHz
4. From 100ms to 10s gate time
5. 5W. maximum power usage
KAIWEETS Digital Frequency Counter 1. Weighs 9.5 ounces
2. 4 Lithium Metal batteries required
3. Dimension 6.65 x 3.82 x 2.05 inches
4. Measured by Ohmmeter, Voltmeter, Multimeter
Anysecu Portable Frequency Counter 1. Dimension 7.95 x 6.73 x 1.93 inches.
2. Weighs 10.2 ounces.‎
3. 1 AA batteries needed
4. 1 * SF-103; 1 * Antenna included 
5. Response time 0.2s
RK560 Mini Radio Frequency Meter 1. Required 9V battery
2. 50MHz-2.4GHz measuring range. 
3. Dimension 4.13 x 3.23 x 0.91 inches
4. Weighs 2.39 ounces
Red Lion Counter Meter 1. Weighs 3.20 ounces
2. LCD display
3. Dimension 5 x 4 x 1.5 inches. 
HUABAN Frequency Counter 1. Dimension 3.82 x 3.62 x 0.91 inches
2. Weighs 1.76 Ounces
3. Five-digit resolution
4. DC 5-12V or USB 5V power supply required
5. 1Hz-50MHz frequency range
Mcbazel Surecom Radio Portable Frequency Counter 1. Dimension 2.68 x 1.46 x 2.6 inches
2. Weighs 3.2 ounces
3. 1 Lithium Polymer battery included
4. 27 MHz – 3000 MHz frequency range
5. 0.2 – 0.5 sec. response time
Controlled by four buttons

Top 10 Best Frequency Counter Reviews- 2022

1. DIGITEN LCD Digital Counter

DIGITEN LCD Digital 0-99999 Counter 5 Digit Plus UP Gauge + Proximity Switch Sensor with Magnetic

The DIGITEN LCD Digital 0-99999 Counter shows up to 5 digits on the screen is the best frequency counter. Being a 5-digit counter, it can show results from 0 to 99999. The digital counter provides a proximity switch sensor with magnetic for the user’s convenience. 

In addition, the LCD counter requires a 1.5v AA cell battery, and the battery also comes with the counter. The length of the counter is approximately 110mm that is great as a digital counter. It can also cover the range of 3-10mm area. 

Features

LCD screen- The DIGITEN LCD Digital 0-99999 frequency counter includes a clear and large display. The display projects 5-digits in the LCD screen. 

Battery- The user does not need to have a power supply to use the counter. The DIGITEN LCD comes with AA 1.5V batteries. Moreover, you can easily exchange the battery whenever needed. 

Included materials- While purchasing the DIGITEN LCD frequency counter, the user will get a digital 5 digit LCD punch counter, a counter bracket, a proximity switch, a switch bracket, and a strong magnet with the package. 

Specifications

  • Supports 0 to 99999 count range
  • 110 mm length 
  • Dimension 5.3 x 3 x 2 inches
  • Weighs 3.21 Ounces
  • 1.5v AA battery included

Pros

  • Includes the battery
  • Provides magnet with the counter
  • Light-weighted

Cons

  • Sometimes the counter slows down while working.

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2. TWTADE LED Auto Display Digital Counter

TWTADE/ 110-220VAC LED Auto Display Digital Counter 0-999999 6 Digits + Red Mushroom Momentary...

JDM11-6H series is an electronic accumulative counter of TWTADE. It has equipped with a minimal power electronic component. Furthermore, the frequency counter also offers a clean outlook and a brilliant LED display. 

On the other hand, it features power-off storage that prevents device damage and is long-lasting. The measuring device is popular for manufacturing flow counting, line measuring, length counting, rotation counting, and time counting. The counter also comes with a photoelectric sensor for the user’s benefit. 

Features

The package includes a photoelectric sensor, a power plug wire, and a sensor mounting holder with the counter. The frequency counter also can show 6-digits on the screen. When the power goes out, the meter records the figure. The recording system is another amazing fact of the frequency counter. 

Detection- The TWTADE/ 110-220VAC LED Auto Display Digital Counter can cover the range up to 10mm. The coverage is quite impressible than the other available devices in the market.

Dimension- One of the most remarkable features of the digital frequency counter is its dimension. The overall dimension of the device is 57mm * 40mm * 85mm. Moreover, the counter’s panel cutout dimension is 51mm * 27mm, and the sensor head dimension is M12 x 32mm. 

Specifications

  • Dimension 5.87 x 4.92 x 2.68 inches
  • Weighs 7.41 Ounces
  • 10mm can be detected 

Pros

  • 6-digit can be shown on the screen
  • The counter can decent up to 10mm. 
  • The meter can record the number, even if there is no power. 

Cons

  • Doesn’t operate by the battery

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3. B&K Precision Universal Frequency Counter

B&K Precision 1823A Universal Frequency Counter with Ratio Function, 2.4 GHz

B&K Precision is a well-known company in the technology sector. The company is famous for producing high-quality products and high-performing gadgets in the electronic industry. B&K Precision is also renowned for its bench power supply and multimeter and a wide range of electrical equipment. 

The 1823A version is a global frequency counter with a frequency range of 2.4 GHz. It includes a beautiful Led screen that precisely exhibits the outcome on the device. On the display screen, you’ll find all of the functions required. B&K Precision is a high-performance, heavy-duty frequency meter. The user can use the monitor for a variety of applications.

Features

Self-test mode- A self-test option is available to assess the project’s many aspects quickly. You can select each operating mode using front panel push button switches with indicators and automatic decimal points.

Performance- BK Precision 1823A is a microprocessor-controlled reciprocal 2.4 GHz frequency meter. Using an external time basis with a 10 s gate time, the Led screen can give up to nine digits of readability. This counter’s excellent precision, responsiveness, and adaptability make it a handy tool for researchers, technologists, and telecommunications technicians. They can use the counter in a variety of experiments and service applications.

Specifications

  • 2.4 GHz frequency range
  • Frequency ratio measurement function
  • Weighs 6.50 pounds
  • 10.6 inches long
  • LED display
  • High accuracy, high sensitivity
  • Dimension 13.8 x 12.5 x 7.5 inches

Pros

  • Perfect for using in projects including communicating, technology, and science.
  • Offers External frequency standard input
  • Provides nine-digit resolution

Cons

  • Not light weighted

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4. RISEPRO Digital Frequency Counter

RISEPRO Digital Frequency Counter Bench Electronics Signal Meter AC Power Cable BNC Test Leads 10Hz...

The RISEPRO Digital Frequency Counteroffers function selection in three phases. They are- unit, work state, and 8-digit LED screen. The device can measure frequency from 0.01 Hz to 2.4 GHz. On the other hand, the measuring range of the cycle starts from 0.5 milliseconds to 10 seconds. 

The RISEPRO counter is also quite light-weighted with a 3.90 pounds weight. In addition, the gate time is constantly changing between 100ms and 10s. Only 5W of electricity can use at a maximum which is an amazing fact. The digital equipment has excellent performance, consistency, and functionality for a reasonable price. This frequency counter’s operations are all based on the single Processor. 

Features

Measurement function- This frequency monitor utilizes a specific CPU for all operations. A heating circuit controlled by a crystal offers continuous temperature adjustment. As a result, the user can reduce the measurement inaccuracies due to temperature shifts. The low-pass filter input on Channel B (CH. B) features an attenuator (x1, x20) and AC/DC connection.

Included materials- RISEPRO digital frequency counter does not come alone in the packet. It consists of a test probe with BNC type connector for the user. On the other hand, the user will get an instruction manual with the frequency counter. The instruction manual will help for a better understanding of the product. 

Specifications

  • Dimension 11.77 x 11.42 x 6.18 inches
  • Weighs 3.90 pounds
  • Measures signals from 0.01 Hz to 2.4 GHz
  • From 100ms to 10s gate time
  • 5W. maximum power usage

Pros

  • The counter can count over a wide range of signals.
  • Comes with a crystal-controlled temperature circuit. 
  • Packaging includes a test probe with BNC type connector
  • Includes an instruction manual

Cons

  • The product is not much durable

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5. KAIWEETS Digital Frequency Counter

KAIWEETS Digital Multimeter Auto-Ranging 6000 Counts TRMS Ultra-Portable Multimeter Tester Frequency...

The Kaiweets Digital Frequency Meter provides a 1 x HT112B digital multimeter, 1 x test lead (non-standard lead connectors), 1 x manual with the device. The user will also get four-button batteries. Two batteries are there for immediate usage, and two extra batteries for backup. So that, whenever the existing battery gets dead, the user can immediately change them without facing any difficulties. 

The digital frequency counter is also portable and covers 6000 Counts Trms. A tool bag will also be there with the frequency counter. It is the best part as the user can assemble all the accessories inside the bag without chaos. There is also no need to find a new place to store the Kaiweets device. 

Features

Smart Mode- When you first open this voltmeter, you’ll be prompted to input this function. Resistance, Voltage, and Continuity checking are the three most often utilized features in the SMART method. In this mode, the measuring device will immediately recognize the measurement information. So, you will not need to do anything else.

Wide Applications- The user can properly measure the power, duration, resistance, capacitance, current, diodes, frequency, and charges with the HT112B multimeter. The device is ideal for detecting electrical issues in automobiles, factories, and homes.

Safety Features- This voltmeter is CE and RoHS certified, and all ranges have power backup. The multimeter’s silicone cover on the exterior offers additional crash defense and can endure regular use.

User-Friendly Operative Mode- The compact multimeter’s big LCD backlight display and minimalistic keypad structure make it simple to move between tasks with only one hand.  Auto Shut-off, Data Hold, and Anti Miss Plug are just a few of the useful details that help collect and capture measurements simpler than they used to be. 

Specifications

  • Weighs 9.5 ounces
  • 4 Lithium Metal batteries required
  • Dimension 6.65 x 3.82 x 2.05 inches
  • Measured by Ohmmeter, Voltmeter, Multimeter

Pros

  • Includes CAT III 600V safety standard
  • Insulation on two levels
  • Provides 4 batteries 

Cons

  • Not light-weighted

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6. Anysecu Portable Frequency Counter

Anysecu SF-103 A-SF103 Portable Frequency Counter 2MHz - 2.8GHz for Two Way Radio Upgrade Version of...

The Anysecu SF-103 A-SF103 Portable Frequency Counter, with signal strength monitor, can measure the characteristics of the frequencies of walkie-talkies’ career signals. Further, this is the main instrument for the maintenance department. The device is also intended for wireless lovers who want to evaluate frequencies and transmission intensity. 

Furthermore, this handheld radio meter had originally designed to measure continuous wave signals from two-way radios. The user may pick from a variety of price ranges. The frequency users intend to examine two-way transmitters are covered by the frequency ranges. The four-button interface is simple to operate, as well as its compact size is ready to take it with you wherever you go.

Features 

Response timing- The response timing of the Anysecu Portable Frequency Counter is really fast. The CTCSS/CDCSS response time is only >0.5-1sec. On the other hand, the regular response timing is 0.2s. 

Frequency range- The device generally covers 2MHz-200MHz / 27MHz -2800MHz radio frequency. Moreover, the Walkie Talkie Frequency Counter can measure 2-2800MHz. The built-in walkie-talkie’s, Li-ion battery comes with the meter package. 

Specifications

  • Dimension 7.95 x 6.73 x 1.93 inches.
  • Weighs 10.2 ounces.
  • ‎1 AA batteries needed
  • 1 * SF-103; 1 * Antenna included 
  • Response time 0.2s

Pros

  • Comes with the battery 
  • Portable design
  • User-friendly operating system
  • Quick Response timing

Cons

  • Cell phone and router’s frequency cannot be measured.

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7. RK560 Mini Radio Frequency Meter

RK560 Mini Radio Frequency Counter Meter,50MHz-2.4GHz Radio Frequency Counter with CTCSS/DCS...

The RK560 50MHz-2.4GHz Mini Radio frequencies analyzer can detect the walkie-talkie’s frequency. Moreover, it is ideal for DCS and CTCSS evaluation. The frequency meter needs a 9V battery to run over. The frequency range is 50MHz to 2.4GHz. 

The RK560 meter has only one button to operate, whereas other counters have three to four buttons for operations. The device also has an antenna in the structure. The packaging contains only a handheld frequency counter. The mini meter can measure up to 50MHz-2.4GHz. 

Features

Measuring range- The measuring range of the RK560 mini counter is 50MHz-2.4GHz. It’s quite good comparing other devices available in the market. 

Battery- The counter requires a 9V battery. The battery does not come with the packet, so the user needs to buy it from another place. 

Specifications

  • Required 9V battery
  • 50MHz-2.4GHz measuring range. 
  • Dimension 4.13 x 3.23 x 0.91 inches
  • Weighs 2.39 ounces

Pros 

  • User-friendly operating system
  • Can detect frequency directly
  • Appropriate for DCS and CTCSS testing.
  • Light-weighted

Cons

  • Has only one operating button. 
  • The battery is not included in the package.

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8. Red Lion Counter Meter

Red Lion CUB4L Miniature Electronic Counter Digital Panel Meter, 50 Hz-5 KHz

The Red Lion CUB4 is a tiny screen with a big display. The electronic counter has three display options: reflective, red backlight, or green backlight. In addition, the CUB4 user will need an external 9–28 VDC supply for the backlighting editions. The alternative power source has meant to be directly connected to the back of the CUB4 and supplied by an 85–250 VAC source. 

The CUB4 series features a lightweight meter, a clear window, and a high-impact plastic casing. If you correctly place the device, the protected front panel with the silicone rubber restart button fulfills NEMA 4X/IP65 standards for wash down and dusty situations. 

Features

Design- The large 0.48″ high digits are available on the CUB4L. It can contain up to 6-digits on the screen. The MLPS-enabled power source means to be connected immediately to the back of a CUB4L. The CUB4L provides a comprehensive texture and a compact, high-impact plastic casing. 

Battery- Up to 6 years of continuous operation are possible thanks to the internal battery pack. The Red Lion CUB4 has used nut clamp style connectors to attach wires. On the other hand, the batteries are also not included. 

Specifications

  • Weighs 3.20 ounces
  • LCD display
  • Dimension 5 x 4 x 1.5 inches. 

Pros

  • Displays 6 digits on the screen. 
  • Includes an LCD display screen. 

Cons

  • Batteries are not included

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9. HUABAN Frequency Counter

HUABAN Crystal Oscillator Tester 1Hz-50MHz Frequency Counter Tester Meter Cymometer Measurement...

HUABAN 1 Pack Crystal Oscillator Tester is one of the most demanded frequency counters available in the market. The frequency range of the device is 1Hz-50MHz. Moreover, it can crystal test about 4MHz-48MHz. 

The frequency counter requires DC 5-12V or USB 5V power supply to operate. It can show up to five-digit on the screen. It weighs up to 39g. The counter will come in part inside the package, and the user has to assemble the packages altogether. The device dimension is 3.82 x 3.62 x 0.91 inches.

Features

Packaging- The buyer will get a set frequency counter tester in parts with the package. After getting the product on hand, the user has to assemble all the separate parts. 

Frequency range- The user can easily detect 1Hz-50MHz by using HUABAN Crystal Oscillator Tester. They may also measure about 4MHz-48MHz crystal test range through this device. 

Specifications

  • Dimension 3.82 x 3.62 x 0.91 inches
  • Weighs 1.76 Ounces
  • Five-digit resolution
  • DC 5-12V or USB 5V power supply required
  • 1Hz-50MHz frequency range

Pros

  • Light-weighted
  • Five-digit is visible on the screen. 

Cons

  • The user has to assemble all the parts.

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10. Mcbazel Surecom Radio Portable Frequency Counter

Mcbazel Surecom SF401 Plus 27Mhz-3000Mhz Radio Portable Frequency Counter Meter with CTCCSS DCS...

Mcbazel Surecom SF401 Plus 27Mhz-3000 Mhz Radio Portable Frequency Counter with the signal quality meter can measure the characteristics of the frequencies of uninterrupted carrier frequency walkie-talkies. Furthermore, this handheld frequency counter has been created to measure continuous-wave frequencies from two-way radios. You may pick from a variety of ranges.

The ranges can cover the frequencies of the two-way radios that the user intends to examine. The four-button interface is simple to operate, as well as its compact size is ready to take it with you wherever you go. 

Features

Packaging- The buyer will get an SF401 plus frequency counter, a USB AC adapter 100-240V, the user manual, a USB charger cable, and a UHF Antenna in the packet. The ATT key to the left side helps the user to measure. 

Frequency range: 27 MHz – 3000 MHz is the frequency range of the Mcbazel Surecom SF401 frequency counter. The user can use the frequency counter chip to detect the device’s parameters. 

Specifications

  • Dimension 2.68 x 1.46 x 2.6 inches
  • Weighs 3.2 ounces
  • 1 Lithium Polymer battery included
  • 27 MHz – 3000 MHz frequency range
  • 0.2 – 0.5 sec. response time
  • Controlled by four buttons

Pros

  • Light-weighted
  • The battery comes with the packaging
  • The color display is available 

Cons

  • Sometimes failed to detect the correct frequency

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Best Frequency Counter Buying Guide

best frequency counter

Whether you’re searching for a piece of classic equipment or the latest frequency counter for radio, there are certain things you should keep in mind. 

Screen

A frequency counter’s display makes a lot of difference. You have to check the numbers shown on the monitor’s display. Do not forget to look at the ease with which the frequencies come on the screen. A lighted background is also a convenient function that you may use in certain situations.

Type

The handheld frequency counter is more convenient to use in daily works. Despite their smaller size, portable versions are handier due to their flexibility and ease of use. Therefore, a handheld portable device will not have the same performance as a traditional frequency tracker. As a result, you must choose which one best meets your requirements. 

Ease of Use

Although frequency counters are not hard to use, you should understand how each product works by looking at the provided directions.  If the product does not include the instructions, you have to make sure the front panel, attenuators, and buttons are all straightforward to use.

Frequency Range

The frequency range varies because of the several available counters. In the end, it is indeed entirely upon you to select which equipment has the necessary power for the job. Frequency detectors with up to 2.4GHz are available in the market. However, this will vary by company and function.

Assembly Kits

Lastly, you have to decide either you need a complete frequency counter or a DIY frequency counter kit. Though it sounds weird, some models provide separate kits that include all of the components you may need to construct the frequency counter. In many situations, most Installers love to put all the pieces together themselves. It’s up to you what you want to get.

FAQ

What is a Frequency Counter Used for?

Answer: Frequency counters are test equipment to precisely determine the frequency of signals. There is a wide range of applications related to radiofrequency technology. It is mainly used in a range of electrical test applications to monitor the frequency of repeated signals. In addition, the digital frequency counter can measure the duration between digital signal transitions. Depending on the pricing, the device delivers its performance.

How Many Types of Frequency Counters are There?

Answer: Two frequency counters are available in the market to determine the pulse’s frequency. They are- Direct counting frequency counter and Reciprocal frequency counter. 

The direct counting frequency counter is one of the most basic techniques for calculating the rate of an input pulse. Again, instead of analyzing the number of cycles per second, the Reciprocal frequency counter indicates the time duration of the given pulse.

How Does a Frequency Counter Works?

Answer: Direct counters remember how many times a signal cycles over a predetermined amount of time. The gate time is the name given to this phase. This approach is straightforward and low in cost. 

Reciprocal counters calculate frequencies by measuring the duration of the input signal and then reciprocating it. The counter’s frequency is always the exact amount of display digits due to its design.

What is the Most Accurate Way to Measure Frequency?

Answer: The frequency counter employs a straightforward procedure. You have to switch on the monitor. Then, on a routine basis, you must provide a signal to the device’s input. The best RF frequencies monitor can analyze microwaves and radio frequencies in addition to digital logic signals. The simplest approach is the period measurement, which just requires one counter.

How Do you Find the Frequency of a Frequency Counter?

Answer: When utilizing a frequency monitor, you should first fix the time basis interval. The most frequent possibilities are 0.1s, 1s, and 10s. These are the seconds when the frequencies counter gate is active and counting incoming pulses. For a 1 MHz signal, 1 000 000 pulses would be measured for a gate duration of 1 second.

Conclusion

Finally, if you’re looking for the best frequency counter, you should check the ten counters provided. The accurate measurement should be your priority while purchasing the frequency counter. We have mentioned the counters can detect how much frequency. So, do not forget to check our article before purchasing your desirable frequency counter.