5 Best Clamp Meter of Kyoritsu: Top Models
Choosing the right clamp meter can make electrical testing faster, safer, and more convenient. Kyoritsu has a strong reputation for practical test instruments, especially among electricians who need reliable current measurements without disconnecting conductors.
The Best Clamp Meter of Kyoritsu depends on the type of work you do. Some models are designed for compact current checks, while others offer higher current ranges, resistance testing, frequency measurement, and wider jaw capacity. In this guide, we compare five popular Kyoritsu clamp meters to help you choose the right model for electrical maintenance, troubleshooting, HVAC work, and general field testing.
Quick Comparison: Best Clamp Meters of Kyoritsu
| Kyoritsu Clamp Meter | Best For | Key Selling Point | Why Buy It? | Amazon Buying Option |
|---|---|---|---|---|
| KEW 2300R Fork Current Tester | Quick current checks | Compact fork-style design | Easy to carry and use in tight spaces | Buy Now |
| Kyoritsu 2117R | Everyday electrical work | Compact professional design | Great balance of portability and practical testing | Buy Now |
| KEW-2200R Clamp Digital | Tight panels & maintenance | Slim clamp design | Easier access around crowded conductors | Buy Now |
| KEW2001A Digital Clamp Meter | Industrial electricians | High-current capability | Better suited to demanding electrical applications | Buy Now |
| Kyoritsu 2002 Digital Clamp Meter | Heavy-duty electrical work | Large current measurement capability | Useful for larger conductors and industrial systems | Buy Now |
Which One Should You Buy?
- Best compact option: KEW 2300R
- Best everyday electrician choice: Kyoritsu 2117R
- Best for tight electrical panels: KEW-2200R
- Best for industrial applications: KEW2001A
- Best for heavy-duty current testing: Kyoritsu 2002
Our Recommendation
If you want a broader comparison before choosing a Kyoritsu model, check our Best Clamp Meter for Electricians guide for more professional options and buying recommendations.
Table of Contents
Table of Contents
Best Clamp Meter of Kyoritsu
1. KYORITSU Fork Current Tester KEW 2300R
The KYORITSU Fork Current Tester KEW 2300R is one of the most convenient choices when portability and quick measurements matter. Its fork-style current sensor allows you to measure current on suitable conductors without opening a conventional clamp jaw.
The compact design is particularly useful when working inside crowded distribution boards, control panels, and electrical cabinets. It can also be easier to position around individual conductors where a traditional clamp meter may feel bulky.
The KEW 2300R is a strong choice for technicians who regularly perform routine current checks rather than needing an advanced multifunction multimeter.
Why choose the KEW 2300R?
- Compact fork-style current measurement
- Easy to carry around a job site
- Useful for quick electrical inspections
- Suitable for maintenance and troubleshooting
- Convenient for confined spaces
Best for
Electricians who want a lightweight current tester for quick AC/DC measurements should consider the KEW 2300R.
2. KYORITSU Digital Clamp Meter 2117R
The KYORITSU Digital Clamp Meter 2117R is a practical all-rounder for electricians who want a compact instrument for everyday electrical testing.
Its small form factor makes it easier to carry with other hand tools. This matters for service electricians who may spend much of the day moving between panels, motors, machines, and building electrical systems.
The 2117R can be useful for measuring current without breaking the circuit, while its digital display makes readings straightforward to interpret. It is a good middle-ground option for users who need more capability than a basic current tester but do not want a large industrial clamp meter.
Key advantages
- Compact professional design
- Suitable for routine electrical troubleshooting
- Convenient for field technicians
- Useful for current and electrical measurements
- Easier to handle in restricted working areas
For electricians looking for a dependable everyday instrument, the 2117R deserves a place on the shortlist.
3. Kyoritsu KEW-2200R Clamp Digital
The Kyoritsu KEW-2200R Clamp Digital is another compact option aimed at electrical professionals who often work in tight spaces.
A slim clamp meter can be particularly useful around crowded switchboards and control cabinets. Instead of trying to position a large instrument between multiple cables, a narrower design can make the measurement process more manageable.
The KEW-2200R is well suited to general electrical maintenance, troubleshooting, and current measurements where portability is important.
Where the KEW-2200R stands out
- Slim and portable construction
- Practical for electrical maintenance
- Convenient for crowded panels
- Suitable for professional field use
- Easy to carry with other test equipment
If your work involves frequent troubleshooting in compact electrical enclosures, the KEW-2200R is worth comparing with the 2117R.
4. KYORITSU Digital Clamp Meter KEW2001A
The KYORITSU Digital Clamp Meter KEW2001A moves into a more heavy-duty category. It is designed for professionals who need a clamp meter capable of handling larger electrical loads and more demanding applications.
This type of instrument can be useful for industrial maintenance, electrical distribution systems, motors, generators, and other high-current applications. The larger capacity also makes it more suitable when conductors cannot be easily handled with a compact clamp meter.
The KEW2001A is a better fit for experienced electricians who need additional measurement capability and regularly work with industrial equipment.
Advantages of the KEW2001A
- Designed for high-current applications
- Suitable for industrial electrical testing
- Useful for motor and power-system checks
- Larger clamp design for bigger conductors
- Appropriate for professional maintenance work
For industrial electricians, choosing a clamp meter with suitable current capacity and jaw opening is essential. Never select a meter based only on its maximum current rating; the conductor size, measurement category, accuracy, and application should also be considered.
5. KYORITSU Digital Clamp Meter 2002
The KYORITSU Digital Clamp Meter 2002 is aimed at users who need a robust instrument for higher-current electrical measurements. Its larger design makes it more appropriate for applications where compact clamp meters may not provide sufficient capacity or physical clearance.
It can be useful in industrial plants, electrical distribution equipment, large motors, generators, and maintenance environments.
The 2002 is not necessarily the best choice for every electrician. For residential service work and small distribution boards, a compact Kyoritsu meter may be easier to handle. However, for demanding electrical systems, the additional current capacity can be valuable.
Why consider the Kyoritsu 2002?
- Suitable for high-current electrical work
- Designed for demanding applications
- Useful for industrial troubleshooting
- Better suited to larger conductors
- Practical for professional maintenance teams
Which Kyoritsu Clamp Meter Should You Buy?
The best choice depends on your working environment and measurement requirements.
| Your Requirement | Recommended Model |
|---|---|
| Quick and compact current checks | KEW 2300R |
| General electrician use | 2117R |
| Tight panels and restricted spaces | KEW-2200R |
| Industrial and high-current work | KEW2001A |
| Larger electrical systems | Kyoritsu 2002 |
For residential electricians, maintenance technicians, and general troubleshooting, the 2117R or KEW-2200R can provide a practical balance between size and functionality.
For industrial environments, the KEW2001A and 2002 deserve closer attention because high-current applications often require a physically larger clamp and suitable measurement range.
If you are comparing more brands before buying, see our Best Clamp Meter for Electricians guide for additional options from professional test-equipment manufacturers.
What to Look for Before Buying a Kyoritsu Clamp Meter
Current Range
Check the maximum AC and DC current your electrical work requires. A meter should have enough range for normal measurements while maintaining useful resolution at lower currents.
Jaw Opening
Jaw size is important when measuring large cables. A meter with an excellent current rating is not useful if its jaw cannot physically fit around the conductor.
AC and DC Measurement
AC current measurement is common in building electrical systems, while DC measurement is important for batteries, solar installations, automotive systems, and some industrial equipment.
Safety Category
Look at the meter’s CAT rating and make sure it matches the electrical environment. CAT III and CAT IV ratings are particularly important when working on distribution equipment and installations with higher transient exposure.
Display and Controls
A clear digital display, intuitive controls, and easy-to-use range selection can save time during troubleshooting. For field electricians, usability is just as important as specifications.
Accuracy and Resolution
Accuracy determines how close the displayed reading is to the actual value, while resolution determines how finely the instrument can display changes in measurement. Both matter when diagnosing electrical faults.
For a broader selection of professional instruments, you can also compare our Best Clamp Meter for Electricians recommendations before making a final purchase.
Kyoritsu Clamp Meter vs. Traditional Multimeter
A clamp meter has one major advantage over a conventional multimeter: current can often be measured without disconnecting the conductor or placing the meter directly in series with the circuit.
That makes clamp meters extremely useful for checking motors, feeders, HVAC equipment, distribution circuits, and electrical loads.
However, a traditional digital multimeter can still be better for certain tasks, including detailed voltage, continuity, resistance, and low-current measurements. Many electricians therefore carry both instruments.
The Best Clamp Meter of Kyoritsu is usually the one that matches the measurement environment rather than simply the model with the highest specification.
Final Verdict
Kyoritsu offers several clamp meters aimed at different types of electrical work. The KEW 2300R is attractive when compact current testing is the priority, while the 2117R is a strong everyday option for electricians. The KEW-2200R is useful in restricted spaces, and the KEW2001A and 2002 are better suited to demanding high-current applications.
Before purchasing, compare the current range, jaw opening, AC/DC capability, safety category, accuracy, and physical size. Matching those features to your actual work will help you avoid paying for features you do not need.
If you are still deciding between Kyoritsu and other professional brands, visit our Best Clamp Meter for Electricians guide to compare more electrician-focused models and find the right tester for your toolbox.
Frequently Asked Questions
1. Is Kyoritsu a good brand for clamp meters?
Yes. Kyoritsu is a well-known manufacturer of electrical test instruments and offers clamp meters for residential, commercial, maintenance, and industrial applications. The right model depends on the required current range, safety rating, and measurement features.
2. Which Kyoritsu clamp meter is best for electricians?
The 2117R and KEW-2200R are practical choices for general electrical work because of their compact designs. For higher-current industrial applications, the KEW2001A or 2002 may be more appropriate.
3. Can Kyoritsu clamp meters measure DC current?
Several Kyoritsu clamp meters support DC current measurement, but the exact functions depend on the model. Always verify the manufacturer’s specifications before using a particular meter for DC applications.
4. What is the advantage of a fork-style clamp meter?
A fork-style tester such as the KEW 2300R can be easier to position around suitable conductors in tight spaces. It is particularly convenient for quick current checks where a conventional hinged clamp may be less practical.
5. Are Kyoritsu clamp meters suitable for industrial use?
Yes, selected Kyoritsu models are designed for demanding electrical applications. For industrial work, choose a model with an appropriate current range, conductor capacity, measurement category, and safety features for the equipment being tested.
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