Digital Multimeters


From Debugging to Standard Compliance Testing Powered By Keysight Technologies

Digital multimeters (DMMs) are essential tools for measuring electrical values such as voltage, current, resistance, and continuity. They are widely used for troubleshooting circuits, verifying electrical performance, and performing routine diagnostics in laboratories, production environments, and field applications.

Keysight digital multimeters are designed for accuracy, stability, and long-term measurement confidence. From handheld meters for on-site work to high-resolution benchtop models for lab use, Keysight DMMs help engineers and technicians capture precise electrical data with ease and reliability.

Key Uses & Functions of Digital Multimeters

Voltage Measurement

Measure AC and DC voltage accurately to verify power levels and circuit operation.

Current Measurement

Safely measure current flow in electrical circuits for testing and diagnostics.

Resistance Testing

Check resistance values to validate components and identify faulty connections.

Continuity Testing

Quickly confirm wiring connections with audible and visual indicators.

Diode and Component Testing

Test diodes and basic electronic components to ensure proper functionality.

Data Logging

Record measurements over time for trend analysis and long-term monitoring.

Types of Digital Multimeters by Keysight

Benchtop Multimeters

Keysight benchtop digital multimeters provide high precision, advanced measurement capabilities, and long-term stability for lab and production testing.

 

The common series available on Tekmark includes:

 

  • 34460A/34461A Series – Entry-level benchtop DMMs with reliable accuracy for general lab use.
  • 34465A/34470A Series – Mid-range DMMs offering higher resolution, data logging, and flexible connectivity.
  • 3458A Series – High-performance DMMs for precision measurements and automated test systems.

Handheld Multimeters

Keysight handheld digital multimeters are portable meters designed for field troubleshooting and on-site measurements.

 

The common series available on Tekmark includes:

 

  • U1230 Series – Compact and reliable meters for basic field measurements.
  • U1240 Series – High-resolution with enhanced accuracy and logging features.
  • U1270 Series – Rugged meters suitable for industrial environments with extended durability.
  • U1280 Series – Advanced handheld meters that offer precise measurements and additional testing capabilities.

See our Full Range of Keysight Products on E-Shop!

SHOP NOW

Why Choose Keysight Digital Multimeters?

High Measurement Accuracy

Keysight DMMs deliver stable and precise readings, which are suitable for both routine checks and critical measurements where accuracy matters.

Wide Measurement Capability

From basic electrical tests to high-resolution measurements, Keysight offers DMMs that support a broad range of electrical parameters and applications.

Designed for Lab and Field Use

Keysight provides both benchtop and handheld digital multimeters, so users to choose the right tool for laboratory testing or on-site troubleshooting.

Reliable Build and Long-Term Performance

Built with quality components and rigorous standards, Keysight DMMs are trusted for consistent performance over extended use.

Find the digital multimeter for your application in minutes

Frequently Asked Questions (FAQs)

What is a digital multimeter used for?

A digital multimeter is used to measure electrical values such as voltage, current, and resistance. It helps diagnose circuit issues and verify electrical performance.

What can a digital multimeter measure?

Most digital multimeters measure AC/DC voltage, current, resistance, and continuity. Some models also support capacitance, frequency, and diode testing.

What is the difference between benchtop and handheld digital multimeters?

Benchtop DMMs offer higher resolution and accuracy for lab environments, while handheld DMMs are portable and ideal for field troubleshooting and maintenance.

Why buy a Keysight digital multimeter from Tekmark?

As a leading authorized Keysight distributor, Tekmark provides genuine instruments, expert product guidance, and local support to help you choose the right digital multimeter.

Which digital multimeter is suitable for beginners?

For beginners, we recommend Keysight’s handheld U1230 and U1240 Series DMMs. They offer portability, clear displays, and easy-to-use controls for basic voltage, current, and resistance measurements. 

For those working in a lab or bench environment, the 34460A and 34461A Series benchtop DMMs provide reliable accuracy, straightforward operation, and essential features, making them perfect for learning and entry-level testing.

Grow Your Vision With Tekmark

GET IN TOUCH

Table of Contents

→ Table of Contents