Our Best Multimeter UK: Top Picks for Accuracy, Safety and Value (2025)

Looking for the best multimeter in the UK? You’re in the right place! Whether you’re fixing electrical issues at home, working on your car, or starting an electronics project, a good multimeter is essential. But with so many options available, choosing the right one can be confusing.

In this guide, we’ll show you the top multimeters available in the UK market today, by our store. We’ve tested and compared the best options to help you make the right choice for your needs and budget. No confusing technical jargon—just clear recommendations and practical advice.

Why Trust Our Recommendations?

Before diving into our top picks, let’s talk about how we chose them. We carefully tested each multimeter for:

• Accuracy – How precise are the readings?
• Ease of use – Is it simple to operate, even for beginners?
• Safety features – Does it protect you and itself during testing?
• Build quality – Will it last through regular use?
• Value for money – Does it offer good features for the price?

We also considered UK-specific factors like local availability, warranty support, and compatibility with UK electrical systems. Our recommendations are based on hands-on testing and real-world use cases, not just technical specifications.

Best Multimeters in the UK: At a Glance

Detailed Reviews of the Best UK Multimeters

Best Overall: FNIRSI S1 Digital Multimeter

The FNIRSI S1 Digital Multimeter is our top overall pick, offering professional-level accuracy and features at a mid-range price point.

Key Features:

• Large color display – Clear readings with excellent visibility
• Auto-ranging capability – Automatically selects optimal range
• Multiple measurement functions – Voltage, current, resistance, capacitance, frequency
• Data hold function – Freezes readings for easy recording
• Built-in flashlight – Helpful for working in dark areas
• Durable construction – Robust casing with protective rubber corners

What We Liked:

The FNIRSI S1 impressed us with its high accuracy and user-friendly design. The large color screen is exceptionally clear and visible from multiple angles, making it easy to read measurements even in challenging conditions.

The build quality is excellent for the price, with a substantial feel and protective rubber corners that provide confidence when working in rough environments. The included test leads are high quality with comfortable grips and sharp probes.

What Could Be Better:

The battery life could be slightly better, especially when using the backlight frequently. The included manual provides basic information but could be more comprehensive for explaining some of the advanced functions.

Best For:

The FNIRSI S1 is perfect for both professionals and serious DIY enthusiasts who need reliable, accurate readings across a wide range of applications. It’s versatile enough for home electrical work, automotive diagnostics, and electronics projects, making it our top all-around recommendation.

Have you ever measured a voltage only to wonder if your reading was truly accurate? With the FNIRSI S1’s precision and True RMS capability, you’ll never have to wonder again.

Best Advanced Tool: ZOYI ZT-703S 3-in-1 Handheld Digital Oscilloscope Multimeter

The ZOYI ZT-703S is much more than just a multimeter – it’s a complete electronic testing laboratory that fits in your hand.

Key Features:

• 3-in-1 functionality – Digital multimeter, oscilloscope, and signal generator
• Graphical color display – Shows waveforms and measurements clearly
• Bandwidth up to 50MHz – For capturing fast electronic signals
• Simple interface – Clear buttons and intuitive menus
• True RMS measurement – For accurate AC readings
• Rechargeable battery – No need for disposable batteries
• Data logging capability – Stores readings for later analysis

What We Liked:

The ZT-703S is truly impressive, combining three essential tools in one compact device. The oscilloscope function works remarkably well for a handheld unit, allowing you to visualize electrical signals – a capability normally requiring a much larger, more expensive device.

The multimeter functions offer excellent accuracy with True RMS measurement, while the signal generator provides a handy way to test circuits and troubleshoot complex electronics. We found the color screen easy to read, and the menu system is surprisingly intuitive given the device’s capabilities.

The rechargeable battery is a significant advantage, providing several hours of continuous use and charging via a standard USB cable.

What Could Be Better:

There is a learning curve to master all the functions, especially for those new to oscilloscopes. The oscilloscope bandwidth, while impressive for a handheld device, won’t match dedicated bench equipment for advanced electronics work.

Best For:

The ZOYI ZT-703S is ideal for electronics technicians, engineering students, and advanced hobbyists who need oscilloscope functionality along with standard multimeter measurements. It’s perfect for field work, education, and situations where carrying multiple devices isn’t practical.

Have you ever needed to visualize an electronic signal to diagnose a problem? The ZT-703S gives you professional capabilities in a portable package, eliminating the need for multiple expensive instruments.

Best for Professionals: ANENG SZ02 Digital Multimeter

For professionals who demand high precision without breaking the bank, the ANENG SZ02 delivers impressive performance at a reasonable price.

Key Features:

• 9999 count resolution – Higher precision than standard 2000 count meters
• True RMS measurement – Accurate readings for all waveforms
• Auto and manual ranging – Flexibility for different testing scenarios
• Multiple measurement functions – Includes temperature, frequency, capacitance
• Data hold and relative measurement – Advanced testing capabilities
• NCV detection – Non-contact voltage testing for safety
• Backlit display – For working in low-light conditions

What We Liked:

The ANENG SZ02 stands out with its high 9999 count resolution, offering much more precise readings than the typical 2000 count meters in this price range. The True RMS capability ensures accurate measurements on non-linear loads like modern electronics and variable speed drives.

The build quality impressed us, with a solid feel and responsive buttons. The backlight is bright and evenly illuminates the entire display. We found the auto-ranging particularly quick, with minimal delay when switching between test points.

The inclusion of temperature measurement and NCV (Non-Contact Voltage) detection adds versatility that professionals will appreciate.

What Could Be Better:

The test leads, while adequate, aren’t as premium as the meter itself. Some of the secondary functions require multiple button presses, which takes some time to memorize.

Best For:

The ANENG SZ02 is ideal for professional electricians, industrial technicians, and anyone who needs high precision and reliability. Its combination of features, accuracy, and reasonable price makes it a smart choice for those who use a multimeter daily but don’t want to spend hundreds on premium brands.

When precision matters and you’re making decisions based on your readings, can you afford to use a less accurate meter? The SZ02 gives you professional-grade accuracy without the professional-grade price.

Best Budget Option: ZOYI ZT102A Digital Multimeter

The ZOYI ZT102A proves that you don’t need to spend a lot to get a reliable, functional multimeter for everyday tasks.

Key Features:

• Auto-ranging – Simplifies operation for beginners
• Essential measurement functions – Covers voltage, current, resistance, continuity
• Compact size – Easy to store and carry
• Backlit display – Readable in dim conditions
• Data hold function – Captures readings for recording
• Low battery indicator – Prevents inaccurate readings
• Protective rubber sleeve – Protects against drops and damage

What We Liked:

The ZT102A impressed us with its performance relative to its budget price. The auto-ranging feature works well, making it accessible for beginners while still being useful for experienced users. The backlight is surprisingly good for a budget meter, providing clear visibility in dark areas.

Despite its affordable price, the build quality doesn’t feel cheap. The buttons have good tactile feedback, and the selector dial clicks firmly into position. We found the measurements to be consistent and accurate enough for most home and hobby applications.

What Could Be Better:

The display refresh rate is slightly slower than more expensive models. The maximum current measurement is limited compared to higher-end meters, and the test leads are basic but functional.

Best For:

The ZOYI ZT102A is perfect for homeowners, DIY enthusiasts, and anyone who needs a reliable multimeter for occasional use. It’s also an excellent choice as a backup meter for professionals or as a first multimeter for students and beginners.

Why spend more when this affordable meter handles all your basic electrical testing needs? The ZT102A delivers solid performance without emptying your wallet.

Best for Beginners: VC830L Digital Multimeter

If you’re just starting out with electrical testing, the VC830L offers a perfect balance of simplicity, functionality, and affordability.

Key Features:

• Large, clear display – Easy to read for beginners
• LCD backlight – Helps when working in poorly lit areas
• Simple interface – Straightforward design without overwhelming options
• Essential functions – Covers all basic measurements
• Overload protection – Safety feature for new users
• Compact and lightweight – Easy to handle and store
• Durable construction – Withstands occasional drops

What We Liked:

The VC830L stands out for its simplicity and clarity. The large display with backlight makes readings easy to see, while the straightforward controls mean new users can start testing without a steep learning curve.

Despite its beginner-friendly design, it doesn’t skimp on the essentials. It accurately measures voltage, current, resistance, and includes a continuity test with audible beep – covering all the functions a beginner is likely to need.

The compact size fits comfortably in one hand, and the protective case helps prevent damage from inevitable bumps and drops as new users learn.

What Could Be Better:

This is a manual ranging meter, so users need to select the appropriate range – though this can be a good learning experience for beginners. The test leads are basic and may need upgrading if you use the meter frequently.

Best For:

The VC830L is ideal for first-time multimeter users, students learning electronics, and homeowners who need an occasional meter for simple tasks like checking batteries, fuses, or basic circuits. It’s also great as an inexpensive backup meter.

Are electrical measurements new territory for you? The VC830L makes getting started easy and affordable without sacrificing essential functions.

Best Multimeter with Oscilloscope: ZOYI ZT-702S Digital Oscilloscope Multimeter

The ZOYI ZT-702S combines a full-featured multimeter with oscilloscope capabilities, offering the best of both worlds in a single portable device.

Key Features:

• Dual functionality – Digital multimeter and oscilloscope in one
• Graphical display – Visualizes waveforms for detailed analysis
• True RMS measurement – Accurate AC readings on all waveforms
• Auto-ranging capability – For easy operation
• Multiple measurement functions – Includes frequency, duty cycle, capacitance
• Data hold and recording – Captures and stores readings
• Rechargeable battery – Environmentally friendly operation
• Compact design – More portable than separate instruments

What We Liked:

The ZT-702S offers tremendous value by combining two essential tools in one. The oscilloscope function is surprisingly capable for such a compact device, allowing visualization of signals up to 20MHz – perfect for automotive sensors, audio circuits, and many digital signals.

The multimeter functions work exactly as they should, with accurate readings and good response times. We found the graphical interface intuitive, with a short learning curve even for those new to oscilloscopes.

The rechargeable battery is a significant advantage, providing extended use time and convenient USB charging.

What Could Be Better:

While excellent for a portable unit, the oscilloscope bandwidth is limited compared to dedicated bench instruments. Some of the more advanced functions require navigating through menus, which takes some time to master.

Best For:

The ZT-702S is perfect for field technicians, electronics hobbyists, and students who need both measurement and visualization capabilities without carrying multiple devices. It’s also ideal for automotive diagnostics, where seeing sensor waveforms can reveal problems that simple voltage readings might miss.

Have you ever needed to see the shape of an electrical signal, not just measure its value? The ZT-702S gives you visual insights that a standard multimeter simply can’t provide.

Best Clamp Meter: Aneng ST211 Digital Clamp Multimeter

When you need to measure current without breaking the circuit, the Aneng ST211 Digital Clamp Multimeter offers a safe, convenient solution.

Key Features:

• Clamp design – Measures current without cutting wires
• Auto-ranging – Selects optimal measurement range automatically
• NCV detection – Non-contact voltage testing for safety
• AC/DC current measurement – Versatile for all applications
• Full multimeter functionality – Voltage, resistance, continuity tests
• Data hold function – Captures readings for recording
• Backlit display – Clear visibility in all conditions
• Compact and portable – Easy to carry and use one-handed

What We Liked:

The ST211 stands out for combining the convenience of a clamp meter with complete multimeter functionality. The clamp opens wide enough for most residential and commercial conductors, and provides accurate current readings without needing to disconnect anything – a huge time-saver and safety advantage.

The meter feels well-built, with a responsive jaw mechanism and clear display. The backlight is bright and evenly illuminated, making it easy to read in dark electrical cabinets or dimly lit areas. We particularly appreciated the NCV feature, which lets you quickly identify live wires without making direct contact.

Despite its specialized nature, it doesn’t compromise on basic multimeter functions, offering solid performance for voltage, resistance, and continuity testing.

What Could Be Better:

The jaw design, while adequate for most applications, might struggle with very large conductors or tight bundles. The buttons are slightly small, which might be challenging for users with larger hands or when wearing work gloves.

Best For:

The Aneng ST211 is ideal for electricians, HVAC technicians, automotive professionals, and anyone who regularly needs to measure current in live circuits. It’s also perfect for troubleshooting power consumption issues or checking the draw of motors and appliances without disrupting operation.

Why shut down equipment or break circuits to measure current? The ST211 clamp meter lets you take accurate readings safely while systems remain operational.

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Multimeter Basics: What You Need to Know

Before choosing a multimeter, it’s helpful to understand some basics about what these tools do and how they work.

What Does a Multimeter Measure?

A multimeter can measure several electrical properties:

• Voltage (V): The electrical pressure in a circuit
• Current (A): The flow of electricity
• Resistance (Ω): How much a component resists electrical flow
• Continuity: Whether a circuit is complete (often with a beep)

Many multimeters also measure:

• Capacitance: Storage capacity of capacitors
• Frequency: Signal cycles per second
• Temperature: Using special probes
• Diode function: Testing one-way electronic components

Digital vs. Analog Multimeters

While analog multimeters (with a moving needle) still exist, digital multimeters are far more common and generally more useful for most people. Digital multimeters:

• Are easier to read
• Offer greater accuracy
• Often include auto-ranging
• Provide additional features like data hold
• Can include backlit displays for dark areas

What is True RMS?

You’ll notice many of our recommended meters feature “True RMS” measurement. This technology provides accurate readings for all types of AC waveforms, including non-sinusoidal ones commonly found in modern electronics and variable speed drives.

Without True RMS capability, meters may give inaccurate readings when measuring:

• Computer power supplies
• Variable speed motor drives
• Modern LED lighting systems
• Switched-mode power supplies

For professional work or when testing modern electronics, True RMS capability is worth the small additional cost.

Safety Ratings Explained

You’ll often see multimeters with ratings like “CAT III 600V.” These safety ratings tell you what environments the meter can safely be used in:

• CAT I: Electronic equipment, low-energy circuits
• CAT II: Household appliances, portable tools
• CAT III: Distribution-level utility equipment, fixed installations
• CAT IV: Utility connections, outside lines

For most home users, a CAT II or CAT III rating is sufficient. Professionals working on industrial equipment or utility connections should look for CAT III or CAT IV ratings.

Choosing the Right Multimeter for Your Needs

Different users have different requirements. Here’s how to pick the right multimeter for your specific situation:

For DIY and Home Use

If you’re mainly using a multimeter for household projects, look for:

• Ease of use: Simple interface and clear display
• Auto-ranging: Saves you from having to know which range to select
• Safety features: Overload protection and at least CAT II rating
• Continuity tester: For checking fuses and wires
• Battery testing: For checking AA, AAA, and 9V batteries

The VC830L or ZOYI ZT102A would be perfect for these needs.

For Professional Electrical Work

Professional electricians need more advanced features:

• True RMS: For accurate readings on non-linear loads
• High safety rating: At least CAT III for working on distribution panels
• Durability: Rugged construction for daily use
• Data hold: To record readings while focusing on probe placement
• Higher accuracy: For precise measurements

The ANENG SZ02 or FNIRSI S1 provides these professional features at a reasonable price.

For Electronics Work

If you work with electronics projects, look for:

• Oscilloscope functionality: To visualize signals (ZT-702S or ZT-703S)
• Capacitance measurement: For testing and identifying capacitors
• Frequency counter: For testing oscillators and signals
• Low DC voltage ranges: For accurate readings on 3.3V and 5V circuits

The ZOYI ZT-702S or ZT-703S offers these advanced features that electronics enthusiasts will appreciate.

For Automotive Work

Automotive electrical systems have unique requirements:

• DC voltage ranges: For 12V and 24V systems
• Oscilloscope function: For sensor waveform analysis
• Clamp meter option: For starter and charging current testing
• Duty cycle: For testing fuel injectors and pulse signals

The ZOYI ZT-702S for waveform analysis or the Aneng ST211 clamp meter for current testing would be excellent choices for automotive work.

Key Features to Look For

When comparing multimeters, these are the most important features to consider:

Safety Features

Safety should always come first when working with electricity:

• Proper CAT rating: Matches your intended use
• Fused inputs: Protects against current overloads
• Shrouded probe tips: Minimizes risk of accidental contact
• Non-contact voltage detection: Identifies live wires without contact

Display Quality

A good display makes all the difference in usability:

• Backlight: Essential for working in dark areas
• Large digits: Easier to read, especially at awkward angles
• Fast refresh rate: Updates readings quickly
• Clear symbols: Indicates mode and measurement units

Measurement Accuracy

The whole point of a multimeter is to get accurate readings:

• Basic accuracy: Look for ±0.5% for DC voltage or better
• True RMS: For accurate AC measurements on modern electronics
• Resolution: More digits means more precise readings
• Consistency: Readings should be repeatable and stable

Build Quality and Durability

A multimeter is an investment that should last:

• Rugged case: Protects against drops and impacts
• Quality buttons and switches: Should feel solid and responsive
• Good probe leads: Flexible yet durable
• Battery access: Easy to replace batteries when needed

How to Use a Multimeter Safely and Effectively

Even the best multimeter is only as good as the person using it. Here are some basic tips for safe and effective use:

Basic Safety Precautions

• Turn off power when possible before testing
• Use only one hand when measuring high voltages (keep the other hand away)
• Inspect leads before each use for damaged insulation
• Never exceed the meter’s rated capacity
• Start high on unknown voltages and work down to appropriate range
• Ensure proper setting before connecting to a circuit

Common Measurements

Here’s how to make basic measurements with your multimeter:

Measuring Voltage:

1. Select AC or DC voltage mode (V~ or V⎓)
2. Connect black probe to COM port
3. Connect red probe to V port
4. Touch probes to test points
5. Read the display

Testing Continuity:

1. Select continuity mode (usually with sound wave symbol)
2. Connect probes to COM and Ω ports
3. Touch probes to the circuit or component
4. Listen for beep and/or read display (0 or very low ohms means continuity)

Measuring Resistance:

1. Ensure power is OFF to the component
2. Select resistance mode (Ω)
3. Connect probes to COM and Ω ports
4. Touch probes to the component
5. Read the resistance value

UK-Specific Considerations

When buying a multimeter in the UK, there are some specific factors to keep in mind:

Warranty and Support

All Kunkune multimeters come with a 12-month guarantee and a 30-day easy return policy, providing peace of mind with your purchase. Having UK-based support means you can get help quickly if needed.

UK Safety Standards

Look for multimeters that comply with BS EN 61010-1 safety standards, which are specific to the UK and Europe. This ensures the meter is designed to the proper safety specifications for use on UK electrical systems.

Availability

One advantage of buying from Kunkune is the ready availability in the UK, with same-day shipping before 3 p.m. This means no long waits for international shipping or dealing with customs charges.

Frequently Asked Questions

What’s the difference between a regular multimeter and one with oscilloscope functions?

A standard multimeter gives you numerical readings of electrical values like voltage and resistance. A multimeter with oscilloscope functions, like the ZOYI ZT-702S or ZT-703S, also shows you the waveform visually on its display, letting you see how signals change over time. This is invaluable for diagnosing intermittent faults, checking signal quality, or analyzing sensor outputs that a regular multimeter can’t reveal.

Do I really need True RMS capability?

If you only test batteries, simple DC circuits, or traditional AC power (like checking wall outlets), a standard meter without True RMS may be sufficient. However, if you work with modern electronics, dimmer switches, variable speed drives, or most appliances with sophisticated controls, True RMS capability will provide much more accurate readings. The ANENG SZ02 and FNIRSI S1 both offer True RMS at reasonable prices.

What’s the advantage of a clamp meter like the Aneng ST211?

A clamp meter can measure current without breaking the circuit. Traditional current measurement requires you to disconnect wires and insert the meter in series with the circuit – time-consuming and potentially dangerous. With a clamp meter, you simply open the jaws, place them around the wire, and close them to get a reading. This is safer, faster, and allows you to measure current in operating equipment without disrupting its function.

Are expensive multimeters worth it?

The good news is that multimeter technology has improved while prices have dropped. Today’s mid-range meters offer features and accuracy that once required premium models. For most users, meters in the £20-40 range like the FNIRSI S1 or ANENG SZ02 provide excellent performance. Specialized units like the ZOYI ZT-703S cost more but replace multiple instruments. Very cheap meters (under £10) may have accuracy or safety concerns, while very expensive ones (£100+) offer diminishing returns for most users.

How do I know if my multimeter is still accurate?

Most digital multimeters retain their calibration for years under normal use. To check, you can test known values – measure a fresh alkaline AA battery (should be about 1.5V), a 9V battery (about 9V), or standard resistors. If readings seem questionable, you can compare with another meter or consider recalibration. For professional use, periodic calibration certification may be required.

Conclusion

After thorough testing and comparison, the FNIRSI S1 Digital Multimeter stands out as our top overall recommendation for most UK users. Its combination of accuracy, True RMS capability, and value makes it suitable for both beginners and experienced users alike.

For those needing advanced capabilities, the ZOYI ZT-703S 3-in-1 combines a multimeter, oscilloscope, and signal generator in one impressive package. Budget-conscious buyers will appreciate the reliable performance of the ZOYI ZT102A, while beginners will find the VC830L easy to use and understand.

Remember that the best multimeter is one that matches your specific needs and skill level. Consider what you’ll be using it for most often, and choose accordingly.

Key Takeaways:

• Safety first: Always choose a properly rated meter for your applications
• Consider your needs: Don’t overpay for features you won’t use
• Quality matters: A reliable multimeter is an investment that pays off
• UK support: Look for vendors with local warranty and support