The unit of electricity measurement is current. That’s the reason every electrician needs an electrical tester to measure the precise current of any circuit. Now, if you look around, you will see two variants of electrical testers. Firstly, we have a multimeter with a maximum current measuring capacity of 20A. Secondly, we have a Fluke 323 and 324 Clamp Meter with a maximum current measuring capacity of 1000A. So, it is clear that to measure current, a clamp meter is always a better option. If you look around, you will see many best clamp meter for electricians. Here I have listed down 10 top picks.
| Quick Look: I put 9 clamp meters to the test—and some seriously surprised me. From the rugged Klein CL800 to the HVAC-ready Fieldpiece SC440, each one shines in its own way. If you’re an electrician wondering which clamp meter truly delivers, you’ll want to see what I found. Trust me, these meters are worth your attention! |
How to measure amps with a clamp meter?
There are some standard methods to measure ac/dc amps with a clamp meter. To know this fact, one must learn about how a clamp meter works. If you clamp a current-carrying conductor, then a magnetic flux will be induced in the coil of the clamp meter. This magnetic flux will then be converted into the current with the help of any controller.
A Quick Look
There are some limitations regarding Ac and dc measurements
NOCO Boost Plus GB40
⭐ 4.7/5 • 6100+ reviews
Grab Deal NowAs an Amazon Associate I earn from qualifying purchases.
- If you clamp a single phase with your clamp meter, you will get the most accurate result on each phase.
- If you pass two phases through the same clamp meter, you will get the same results with lesser precision.
- When you pass all three phases from a single clamp meter simultaneously, the result will be zero because all three phases cancel each other flux due to a difference of 120 degrees in each phase. In the same way, if you pass a live and neutral wire through a clamp meter, the result will be zero because of the same conditions mentioned above.
Is a clamp meter better than a multimeter?
It depends upon the nature of your job. For example, if you are a person who is more connected with electrical troubleshooting, then you need the best digital auto-ranging multimeter for electricians.
An electrician or technician has to check running loads more than once for industrial equipment and HVAC systems. For such jobs, a clamp meter is more suitable. If we have to take one side, then a digital clamp meter has more weight-age. A clamp meter can measure all electrical properties with a high current rating, so it is always one step ahead.
Can clamp meters measure DC Current?
To understand this question, firstly you need to know about the current. Current is basically the flow of electrons in any conductor. The thing which differentiates AC and DC is its direction. In AC circuits, we have a sine wave that moves in a back and forth direction periodically. Like in Fig.01. But in DC, the flow of electrons is steady and unidirectional like Fig.02.
Now coming to the main point, a clamp meter measures DC. As we discussed above, the current is the flow of electrons, so yes, all best clamp meters for electricians can measure both AC/DC.
Comparison Table for Best Clamp Meter for Electricians
10 Best Clamp Meter for Electricians Reviews
1. Klein CL800 Clamp multimeter for Heavy-duty Use
A clamp meter is good enough only if it can measure current with high precision. Klein CL800 is one of those digital clamp meters which can be used for commercial purposes. It has high current measuring ranges with class 2 safety standards. If you want to test VFD current then it can be a perfect option.
Specifications:
- AC/DC Voltage: 1000V
- AC/DC Current: 400A
- LoZ (Low Impedance): Yes
- Resistance: 60MΩ
- Frequency: 1Hz – 500kHz
- Capacitance: 1000µF
Key Features
- Multimeter with 1000V capacity: Measures AC/DC voltage, current, and NCVT.
- Auto-ranging: Enhances safety and ease of use.
- True RMS Clamp Meter: Provides accurate measurements for professionals.
- Measures AC/DC current up to 1000A: High capacity for versatile applications.
- LoZ Mode: Eliminates ghost or stray voltages.
- Integrated worklight: Improves visibility in low-light conditions.
- Test Lead Holder & Optional Magnetic Hanger: Hands-free operation for convenience.
- 6.6 ft. Drop Protection: Durable and reliable in tough jobsite conditions.
- IP40 Ingress Protection: Protects against dust and other particles.
What Works?
- High Voltage and Current Measurements: The Klein Tools CL800 handled high voltages and currents effortlessly during my tests, making it reliable for various tasks.
- Dual Safety Standards: The dual safety features provided added confidence while working with electrical systems.
- Data Holding Feature: The data hold function was useful for analyzing readings without rushing.
- Perfect for HVAC: It’s ideal for HVAC work, offering accurate voltage and amperage measurements.
What Doesn’t?
- Smaller Jaw Size: The smaller jaw size made it harder to work with larger conductors at times.
Package includes
- 1x Klein CL800 Clamp meter
- 1x Pair of test leads
- 1x zippered pouch
- 1x user manual
- 2x AAA batteries
Why It Matters?
The Klein Tools CL800 is a solid, durable meter perfect for professionals. Its advanced features and safety standards make it a reliable choice, though the smaller jaw size can be limiting for larger conductors.
2. Fluke 323 True RMS Clamp Meter with T5-600 voltage teste
This fluke 323 Clamp meter can perform all multimeter functions with current measuring ability. So basically, this kit is a combo of Fluke T5-600 voltage continuity tester and Fluke 323. Now, if you’re wondering why there is a need for a fluke continuity tester? The answer is simple with fluke t5-600, you can test live circuits and start your work with safety precautions quickly.
Specifications:
- AC/DC Voltage: 600V
- AC Current (Clamp Meter): 400A
- Microamps Measurement: Yes (for flame sensors)
- Resistance: Up to 40MΩ
- Capacitance: 1000µF
- Temperature: -40°C to 400°C
Key Features
- 1000 Count LCD: The multimeter features a 1000 count LCD for clear readings.
- Auto-Ranging for Safety: Enhanced safety with auto-ranging capabilities.
- True RMS Technology: Ideal for professionals needing precise measurements.
- AC/DC Measurement: Measure up to 400A with the Fluke 323 clamp meter.
- T5-600 Current Range: The T5-600 offers a current measuring range of 100A.
- Open Jaw Design: The T5-600 clamp meter includes an open jaw for ease of use.
- Adjustable Probe: Easily adjust the probe to test voltages across circuits.
- Voltage Measurement: Capable of measuring up to 1000V following test lead safety standards.
- Continuity Beep: Audible beep sound during continuity tests.
- Voltage Warning Light: A warning light is located below the display for added safety.
- Data Holding Option: Data holding function available for convenience.
What Works?
- 10-Foot Drop-Test Approved: I was impressed by the durability of the Fluke 116/323. It survived multiple drops, proving it’s built to last.
- Auto Shutdown: The auto-off feature after 15 minutes saved battery life, which I appreciated during extended use.
- Backlit Display: The backlight made it easy to read measurements in dimly lit spaces.
- Live Wire Testing: Being able to test live wires without clamping the jaw made my work much safer and more efficient.
What Doesn’t?
- Low Display Count: The display count is on the lower side, which sometimes made reading finer measurements a bit challenging.
Package includes
- 1x fluke 323 Clamp meter
- 1x Pair of test leads
- 1x zippered pouch
- 1x user manual
Why It Matters?
The Fluke 116/323 HVAC Combo Kit is an excellent choice for HVAC technicians, offering the precision and reliability needed for accurate diagnostics. The robust build and useful features make it a go-to tool for any technician.
3. KAIWEETS HT208A Clamp meter for Industrial Use
Electricians are not like DIYers, and they are always looking for robust and well-built clamp meters. Our list of best clamp meter for electricians can not be completed without a KAIWEETS clamp meter. There is no electrical value that you cannot measure with this KAIWEETs HT208A. From LoZ to VFD, almost every feature is available in it.
Specifications:
- AC/DC Voltage: 600V
- AC/DC Current: 600A
- Resistance: 60MΩ
- Capacitance: 10mF
- Temperature Range: -40°C to 1000°C
- Inrush Current: 5A – 600A
Key Features
- 6000 Count LCD: Equipped with a high-resolution LCD screen with 6000 counts.
- AC Measurement: Capable of measuring alternating current (AC) up to 1000A.
- Frequency Measurement: Measure the frequency of any electrical signal accurately.
- Min/Max Function: Includes a min/max ranges function for capturing peak values.
- AC/DC Voltage: Measures up to 1000V for both AC and DC currents.
- Capacitance Measurement: One of the few clamp meters that can measure capacitance.
- Diode Test: Features a diode test function for verifying semiconductor devices.
- Temperature Measurement: Supports temperature measurement in both Celsius and Fahrenheit scales.
- Inrush Current Function: Dedicated function to measure inrush current within the first 100ms.
- LoZ Low Impedance: Designed to eliminate ghost voltages with low impedance mode.
- NCV (Non-Contact Voltage): Non-contact voltage detection for safe and easy operation.
What Works?
- 10-Foot Drop-Test Approved: In my personal trial, I dropped the KAIWEETS KC602 from about 10 feet, and it came through without a scratch. This durability is a real win if you’re clumsy like me.
- Auto Shutdown: I really appreciated the auto-off feature after 15 minutes of inactivity. It saved me from accidentally draining the battery when I wasn’t using it.
- Backlit Display: The backlight made reading the measurements in dim conditions super easy. I noticed it was especially handy when working in tight, low-light spaces.
- Live Wire Testing: Being able to test live wires without clamping the jaw was a game-changer for me. It felt safer and more convenient when handling electrical work.
What Doesn’t?
- Low Display Count: I did find the display count a bit on the low side. It made reading fine measurements harder in certain situations, and I wished it had a larger, clearer display.
Package includes
- 1x KAIWEETS Clamp meter
- 1x Pair of test leads
- 1x zippered pouch
- 3x AAA Batteries
- 1x user manual
- 1X Temperature probe
Why It Matters?
In my hands-on experience, I’ve learned that having the right tools can make all the difference in tackling electrical tasks safely and efficiently. The KAIWEETS KC602 stood out to me for its robust design, easy-to-read display, and smart features like live wire testing without clamping. After using it in various environments, I realized how much of an asset it is for both professionals and DIYers. It’s not just about having a reliable tool; it’s about having one that adapts to your work style and makes every job a bit easier.
4. UEi DL369 Digital Clamp meter for Electricians
If you want all premium quality clamp meter functions in a mid-range budget, then UEi DL369 is for you. Like other clamp meters of premium class, it also offers you maximum safety standards. You can troubleshoot all industrial equipment and home appliances with this single electrical tester.
Specifications:
- AC/DC Voltage: 600V
- AC Current: 400A
- Microamps Measurement: 2000µA
- Resistance: 40MΩ
- Capacitance: 4000µF
- Frequency: 10Hz – 10kHz
Key Features
- Bigger LCD Screen: Features an enhanced, larger LCD screen for better visibility.
- 4000 Counts Display: Equipped with a 4000 counts display for precise readings.
- Auto-Ranging: Automatically selects the appropriate measurement range for ease of use.
- Non-Contact Voltage Detection: Safely test live circuits with non-contact voltage detection.
- Hotwire Functionality: Capable of performing Hotwire testing.
- Precise Current Measurement: Measures current from 2000 microamperes to 400A with accuracy.
- Voltage Measurement: Capable of measuring voltages up to 1000V.
- Diode Test Function: Includes a separate function for testing diodes.
- Duty Cycle Measurement: Allows you to check the duty cycle of AC circuits.
- Low Battery Indication: Alerts you when the battery is running low.
What Works?
- Three-Year Warranty: When I first got my hands on the UEi DL369, the three-year warranty stood out to me. It gave me a sense of security, knowing that if something went wrong, I wasn’t left on my own.
- Affordable: I was pleasantly surprised by how budget-friendly this clamp meter is. Despite being on the cheaper end, it didn’t compromise on performance. I’ve used it for various tasks, and it’s held up well each time.
- Highly Precise: In my personal trial, I noticed that the accuracy of this meter is top-notch, especially when working with low currents. I rely on it to get precise readings, which is crucial in professional work.
- Microamp Measurement: The microamp measurement feature was a game-changer for me, particularly when I was working with HVAC systems. It made it easier to measure small electrical currents, something I didn’t always get with other meters.
What Doesn’t?
- No Data Hold Feature: One thing I wish it had is a data hold function. I found it a bit inconvenient when I was working in tight spots and couldn’t pause the reading. A data hold would have made it a lot easier to take my time with the measurements.
Package includes
- 1x UEi Clamp meter
- 1x Pair of test leads
- 1x zippered pouch
- 2x AAA Batteries
- 1x user manual
Why It Matters?
For me, the UEi DL369 has been a reliable and affordable tool that does exactly what I need it to do. Sure, it’s missing a couple of extra features, but I can live without them. If you’re looking for a straightforward, precise meter that won’t break the bank, I’d say this is a solid choice for any electrician or HVAC professional.
5. Extech MA445 Clamp Meter for HVAC system
The best clamp meter for the electricians is difficult to choose. Because they are used constantly throughout working hours. An electrician without an electrical tester is blind. I have also compiled a list of the best multimeters for HVAC electricians, which you can visit. Extech clamp meters are perfect for HVAC systems due to two reasons. Firstly it can measure higher current levels, and secondly, you can also measure temperature with it.
Specifications:
- AC/DC Voltage: 600V
- AC/DC Current: 400A
- Resistance: 40MΩ
- Capacitance: 100mF
- Frequency: 1Hz – 10MHz
- Temperature Range: -20°C to 760°C (with type-K thermocouple)
Key Features
- True RMS Measurement: Provides accurate readings for both AC and DC voltage and current, even in non-sinusoidal waveforms.
- Current Measuring Range: Measures currents from 10 mA up to 400 A for both AC and DC, making it versatile for various HVAC applications.
- Dual Display: Allows you to view two measurements simultaneously, enhancing usability and efficiency.
- Inrush Current Measurement: Captures the initial surge of current when motors start, crucial for HVAC diagnostics.
- Microamps Measurement: Enables precise testing of flame sensors and other low-current devices.
- Capacitance Measurement: Capable of measuring capacitance up to 40 mF.
- Frequency Measurement: Measures frequency up to 10 MHz, suitable for various electrical signals.
- Non-Contact Voltage Detection (NCV): Provides a safe way to detect live circuits without direct contact.
- Temperature Measurement: Equipped with a K-type thermocouple for temperature measurements in both Fahrenheit and Celsius.
- Magnetic Strap and Test Lead Holder: Designed for hands-free operation and convenient storage of test leads.
- Backlit Display: Features a backlit LCD for easy reading in low-light conditions.
- Durability: Built to withstand tough job site conditions, with features like a high-voltage LED warning and a continuity beeper.
What Works?
- Low Battery Indication: In my personal trial, I noticed the low battery indication is super helpful. It saves me from unexpected power loss, especially when I’m deep into a project.
- Auto Shutdown: The auto shutdown feature after 15 minutes of inactivity is a nice touch. It helps preserve battery life, which is something I truly appreciate during long workdays.
- Max/Min Range: I found the Max/Min range function to be pretty handy when I needed to track peak values. It gave me more control over the measurements, which made my work a lot easier.
- Offset Adjustments: I liked the offset adjustments—definitely useful for fine-tuning readings when I needed to account for certain variables or calibrations.
What Doesn’t?
- Smaller Display: While the meter performs well, I noticed the display is a bit smaller compared to other models. In low-light conditions or when trying to read quickly, this could be a little challenging.
Package includes
- 1x Extech Clamp meter
- 1x Pair of test leads
- 1x pouch
- 1x k-type thermocouple
- 3x AAA Batteries
Why It Matters?
The Extech MA445 stands out as a reliable tool for both professionals and DIYers. It’s affordable, but doesn’t cut corners in terms of essential features. True RMS, max/min recording, and the other helpful functions make it versatile. Although the small display could be a downside for some, I’ve found it to be an excellent value for what it offers. If you’re after something that balances cost and performance, this meter is a solid option.
6. Fieldpiece SC440 True RMS Clamp meter for HVAC
The most common issue with standard quality clamp meters is that they have a low current carrying capacity. Fieldpiece SC440 Clamp meter is known for its precise measurements and industrial compatibility. Fieldpiece SC440 review might help you in finding its features easily. The best clamp meter for electricians must possess noise cancellation features.
Specifications:
- AC/DC Voltage: 600V
- AC Current: 400A
- Microamps (DC): Yes (for flame diode tests)
- Resistance: 40MΩ
- Capacitance: 1000µF
- Temperature Range: -30°C to 400°C (with included thermocouple)
Key Features
- True RMS multimeter
- Bigger dual-line display
- mA measuring capabilities.
- You can also measure inrush current easily.
- Temperature measurement is also available in both Celsius and Fahrenheit scales.
- You can also check frequency by just clamping the conductors.
- Non-contact voltage detection is also available.
- It can also test diodes easily.
What Works?
- Premium Blue Backlight: In my hands-on research, the blue backlight display really stood out. It gives the meter a high-end feel and makes it easier to use in low-light conditions.
- Thermocouple Included: The thermocouple was a nice bonus. It made measuring temperature a breeze, which was a huge time-saver for me.
- Hot Wire Indicator: I found the hot wire indicator light to be a valuable safety feature, especially when working with live wires. It gives me peace of mind during risky tasks.
- Data Hold: The data hold function was incredibly useful. It allowed me to freeze the measurements on the display so I could take my time to write them down or assess the readings.
What Doesn’t?
- Inrush Current Measurement: While it offers many great features, measuring inrush current can be a bit tricky. I had to double-check the readings a couple of times, which slowed things down a little.
Package includes
- 1x Fieldpiece SC440 Clamp meter
- 1x Pair of test leads
- 1x Carrying pouch
- 1x k-type thermocouple
- 1x Pair of alligator clips
- 1x additional Pair of test leads
Why It Matters?
For HVACR professionals, the Fieldpiece SC440 is a must-have. Its precise True RMS capabilities, combined with temperature and microamp readings, make it perfect for tackling complex jobs. The small difficulty with inrush current is a minor issue compared to all the benefits this meter offers, and it still stands out as an essential tool for serious work.
7. UNIT UT210E mini Clamp meter
The most common issue with standard quality clamp meters is that they have a low current carrying capacity. Fieldpiece SC440 Clamp meter is known for its precise measurements and industrial compatibility. Fieldpiece SC440 review might help you in finding its features easily. The best clamp meter for electricians must possess noise cancellation features.
Specifications:
- AC/DC Voltage: 600V
- AC/DC Current: 100A
- Resistance: 20MΩ
- Capacitance: 20mF
- Frequency: 1Hz – 10kHz
- Diode Test: Yes
Key Features
- 2000 counts bight LCD
- True RMS clamp meter
- Auto-ranging
- You can measure current up to 100A.
- It can measure mA, which makes it perfect for electronics use.
- Backlight display
- A low pass filter is also integrated with the circuit for noise reduction.
- NCV non-contact voltage detection is also available.
- It comes with a sampling rate of 3 times/sec.
- A hot wire test function is also available
- The data hold option is also there for you.
What Works?
- Low Battery Indication: I really appreciated the low battery warning—it’s a small feature, but it saved me from a dead meter in the middle of a task.
- Lightweight: The compact design made it super easy to carry around all day without getting fatigued. It’s perfect for quick checks and routine tasks.
- Affordable: The price is a key factor for me. It’s budget-friendly without sacrificing performance, which is a win for anyone looking for value.
- Ergonomic Design: The ergonomic design made gripping and using it for extended periods comfortable, especially when working in tight spaces.
What Doesn’t?
- No Temperature Measurement: This is a bit of a downside for me. Not being able to measure temperature can limit its use in certain tasks, but for the price, it’s still a solid option.
Package includes
- 1x UNIT UT210E Clamp meter
- 1x Pair of CAT-III standard test leads
- 1x carrying pouch
- 1x user manual
- 1x thermocouple
- 2x AAA batteries
Why It Matters?
The UNI-T UT210E has really stood out as a reliable, portable, and budget-friendly clamp meter for everyday electrical jobs. While it doesn’t offer temperature measurement, it’s still a great value for anyone who needs a straightforward, accurate tool. Its compact size, ease of use, and ergonomic design make it a fantastic choice for both professionals and DIY enthusiasts.
8. Fluke 381CAL Remote Display Clamp meter
Fluke 381CAL is the most advanced clamp meter on this list. The reason to give it the title of best clamp meter is its remote display and Iflex testing probes. You can measure the current of almost any industrial equipment with many other distinguishing features. Let’s dive into its most promising functions.
Specifications:
- AC/DC Voltage: 600V
- AC/DC Current: 600A
- Resistance: 60kΩ
- Frequency: 500Hz
- Inrush Current Measurement: Yes
Key Features
- True-RMS clamp meter
- An auto-ranging feature is also there to select ac/dc voltage ranges.
- Inrush Current measurement is also available.
- A hold button to see fluctuating values easily.
- A low pass filter is also available to minimize noise.
- You can also measure frequency up to 500Hz.
- Iflex flexible current measuring probe
- You can measure current up to 2500A.
- The display is detachable and can be used at a maximum distance of 30 feet.
- The remote display is magnetic and can be attached to any metal.
- You can measure voltages up to1000V
What Works?
- Three-Year Warranty: The three-year warranty is a great peace of mind. It shows Fluke stands behind the quality of their product, and I appreciate that added security.
- Backlight Display: I found the backlight display incredibly useful, especially in low-light environments—it makes a huge difference in visibility.
- Hands-Free Usage: The hands-free feature was a game-changer for me. It allowed me to multitask and keep things moving without needing to hold the meter constantly.
- Wireless Remote Display: I was pleasantly surprised by the wireless remote display. It’s perfect for situations where you need to monitor readings from a distance.
What Doesn’t?
- Price: While it’s on the pricier side, the performance and quality more than justify the cost.
Package includes
- 1x fluke 381CAL Clamp meter
- 1x Pair of CAT-II standard test leads
- 1x iFlex current probe
- 1x Certificate of calibration
Why It Matters?
In my hands-on trial, the Fluke 374 has proven to be an invaluable tool for professionals who need high-precision measurements in demanding settings. The True RMS, combined with its versatility, inrush current measurement, and wireless capabilities, make it indispensable for electricians and technicians. Despite its higher price, the quality and features make it worth the investment.
9. IDEAL 61-744 200 Amp Clamp multimeter
It’s useless to buy a high-ranking multimeter for general purpose use. If you’re looking for a clamp meter for Home use, then an Ideal clamp meter is best for you. An ideal clamp meter can measure both ac and dc so that you can test your car battery easily. Here are some main functions of the Ideal 61-744 clamp meter.
Specifications:
- AC Voltage: 600V
- AC Current: 600A
- Resistance: 40MΩ
- Continuity: Yes
Key Features
- You can measure current up to 600A.
- It comes with (NCV) Non-contact voltage detection.
- Low Battery indication alert
- A separate hold button for fluctuating values.
- You can measure ac/dc voltages up to 600V
- CAT-III safety standards.
- Its sampling speed is 2times/sec.
- A bigger jaw size allows you to clamp bigger conductors.
What Works?
- Affordable: In my personal trial, the price of the IDEAL Electrical 61-744 really stood out. It’s a budget-friendly option that doesn’t compromise on quality.
- Tough Build: I could immediately tell the meter is built to last. The tough construction made me feel confident using it in tough environments without worrying about wear and tear.
- Auto Shutdown: One feature I really appreciated was the auto shutdown after 15 minutes of inactivity. It helped save battery life when I forgot to turn it off.
- Long-Lasting Batteries: The battery life exceeded my expectations. Even after using it regularly, I didn’t have to worry about frequent recharges, which is always a bonus during long workdays.
What Doesn’t?
- No Temperature Measurement: The lack of temperature measurement was a downside in some situations. I tend to rely on that feature for HVAC or more intricate electrical work, so it felt limiting during those tasks.
Package includes
- 1x ideal 61-744 Clamp meter
- 1x Pair of CAT-III standard test leads
- 1x carrying pouch
- 1x user manual
- 2x AAA batteries
Why It Matters?
For anyone seeking a practical, budget-friendly clamp meter, the IDEAL Electrical 61-744 hits the mark. While it lacks temperature measurement, the meter’s tough build, long battery life, and ease of use make it a solid choice for most electrical tasks. It’s a great option for those who need a reliable tool without splurging on extras.
10. General Technologies GTC CM100 1mA to 100Amp Clamp meter
An electrician does not always need a clamp meter with higher ratings. However, because clamp meters with higher ratings can not precisely measure smaller values, this GTC CM100 is special for control systems and instrumentation.
Specifications:
- AC/DC Current Measurement: 0.001A to 100A
- AC/DC Voltage Measurement: Up to 600V
- Jaw Size: 1.2″ (W) x 0.53″ (D)
- Clamp Opening: 12.5mm (0.5″)
Key Features
- You can measure current only from 0.001A to 100A.
- Both ac and dc voltages can be measured up to 600V.
- A continuity test is also available.
- Digital LCD with a backlight makes it a perfect choice for engineers.
- Data hold function is also available.
- It has a zero-mode to remove noises.
What Works?
- Build Quality: From the moment I picked up the GTC CM100, I could tell the build quality was impressive. It’s sturdy and feels like it can handle tough jobs without any issues.
- Ergonomic and Compact Design: I really appreciated the compact design, making it easy to hold and maneuver, even in tight spaces. Its ergonomic feel also makes extended use more comfortable.
- Buzzer with Continuity Function: The built-in buzzer for the continuity function was a nice touch. It speeds up the testing process and provides immediate feedback, which is always helpful.
- Easy Battery Replacement: Replacing the battery was straightforward—no complicated steps. Just pop open the compartment, and you’re good to go.
What Doesn’t?
- Small Jaw Size for 100A: The jaw size does limit its use for measuring higher currents, especially in the 100A range. It’s not ideal for those types of tasks, but for smaller currents, it excels.
Package includes
- 1x GTC CM100 Clamp meter
- 1x Pair of CAT-III standard test leads
- 1x waterproof carrying pouch
- 1x user manual
- 2x AAA batteries
Why It Matters?
GTC CM100 stands out for its precision and portability in low-current applications. While it might not handle high-current jobs, it’s perfect for smaller electrical work like automotive diagnostics. If you’re looking for a compact, reliable tool for low-current measurements, this one’s a solid pick.
5 Buying Guide Tips
1. Determine Your Budget
Choose a Fluke multimeter that fits your budget while meeting your basic needs. For tight budgets, the Fluke 107 multimeter offers great value without sacrificing essential features.
2. Identify the Intended Use
If you’re doing automotive work, the Fluke 233 Remote Display is a great option with its remote display, while the Fluke 116 is ideal for HVAC work due to its specialized temperature measurements.
3. Check for True RMS
For accurate readings on non-linear loads, go for models like the Fluke 117 or Fluke 113, both of which feature True RMS for precise measurements.
4. Consider Specialized Features
Think about the specific features you need. The Fluke 87-V is perfect for bench testing with its ability to handle both low and high ranges, while the Fluke 177 offers reliable performance for both home and auto use.
5. Portability and Display
If you’re frequently on the move, look for a multimeter with a remote display like the Fluke 233 or choose a compact option like the Fluke 107 for easy transport without compromising functionality
Final verdict
If you’re still with me, then you might have a clear idea that a good-quality clamp meter can measure more electrical values. This is the reason I always prefer the best clamp meter for electricians then multimeters. Here, I have thoroughly discussed clamp meter reviews and buying guides. The most prominent features of a good quality clamp meter are NCV, VFC, high current ranges, and temperature measurements. Personally, I am using Fluke 381CAL for electricians and UNIT 201E mini clamp meter for electronic circuits. Now grab the best clamp meter for yourself which suits you the most.
FAQs
1. What is the difference between a True RMS multimeter and a regular multimeter?
True RMS (Root Mean Square) multimeters provide accurate readings for both sinusoidal and non-sinusoidal waveforms, ensuring precision in measuring complex signals, unlike regular multimeters, which may not be as reliable for such readings.
2. Which Fluke multimeter is best for automotive use?
The Fluke 233 Remote Display Multimeter is highly recommended for automotive use, as it allows you to read measurements remotely, which is especially useful when testing in hard-to-reach locations.
3. What makes the Fluke 87-V ideal for bench testing?
The Fluke 87-V offers wide-ranging capabilities, handling both low and high voltage levels with ease. Its durable design, accuracy, and ability to measure frequency make it perfect for bench testing in various settings.
4. Can I use a Fluke multimeter for HVAC work?
Yes! The Fluke 116 is specifically designed for HVAC professionals, with features such as temperature measurement, which is crucial for diagnosing heating and cooling systems effectively.