Top Oscilloscope Brands: An Electrifying Round-Up

In the world of electronic measurements and diagnostics, oscilloscopes serve as an essential tool for engineers, technicians, and hobbyists alike. Choosing the right brand not only reflects on the reliability and precision of measurements but also impacts the overall experience and ease of use. From renowned giants in the industry to innovative newcomers, the market offers a range of brands catering to different needs and budgets. To help you make an informed choice, explore the list of some of the best oscilloscope brands below.

Illustration of oscilloscope

Best brands of oscilloscope in 2025

Tektronix

Tektronix, a leading brand in the oscilloscope market, dominates with its advanced digital and mixed-signal oscilloscopes, offering superior performance, versatility, and widespread application across various industries. As of 2023, digital oscilloscopes, which Tektronix specializes in, account for over 50% of the global market revenue. The company is part of a market projected to grow from USD 2.3 billion in 2023 to USD 3.8 billion by 2030, with a CAGR of 7.4%. Tektronix, along with other key players, drives market growth through innovations in bandwidth, sampling rates, and user interfaces. The Asia-Pacific region, where Tektronix has a significant presence, leads the market with a 35% share of global revenue.

Keysight Technologies

Keysight Technologies is a leading producer of oscilloscopes, known for its high-quality and innovative products. The company is a major player in the oscilloscope market, which is expected to reach USD 5.08 billion by 2029, growing at a CAGR of 7.99% from 2024 to 2029. Keysight Technologies, along with other key players like Tektronix and Rohde & Schwarz, dominates the market with advanced features such as increased bandwidth, sample rate, and memory depth. The company's products are widely used in various industries, including automotive, telecommunications, and consumer electronics, contributing to the market's growth driven by rising demand for automation and wireless communication systems. Keysight's commitment to research and development helps drive the growth of the digital oscilloscope market, projected to reach USD 2,224.58 million by 2031 with a CAGR of 4.90% from 2023 to 2031. For more information on their oscilloscopes, visit their website.

Rohde & Schwarz

Rohde & Schwarz is a leading manufacturer in the oscilloscope market, renowned for its innovative products and exceptional performance. The company's oscilloscopes feature advanced technologies such as digital triggers, deep memory, and real-time de-embedding, ensuring high signal fidelity and fast update rates. Rohde & Schwarz has been lauded by Frost & Sullivan for its R&D expertise and value additions to its product portfolio, helping it stand out in the market since 2015. The company's products are widely used across various industries, including electronics, automotive, and telecommunications, with the Asia-Pacific region being a significant market due to its booming electronics manufacturing sector. Digital oscilloscopes from Rohde & Schwarz dominate the market, accounting for over 50% of global market revenue.

Fluke

Fluke Corporation is a leading manufacturer in the oscilloscope market, known for its high-quality and reliable products. The company, along with other key players like Keysight Technologies and Tektronix, drives the growth of the digital oscilloscope market, which is projected to reach USD 2,224.58 million by 2031 with a CAGR of 4.90% from 2023 to 2031. Fluke's products are particularly popular in the North American region, where the adoption of digital oscilloscopes for wireless communication systems and the automotive sector is significant. The company's strong research and development presence and heavy investment in new technologies further enhance its market position. Fluke's warranty and customer service also contribute to its reputation, offering a one-year warranty and 90-day warranty on parts and services.

Rigol Technologies

Rigol Technologies is a leading producer of oscilloscopes, known for providing engineers with unparalleled testing solutions. Their digital oscilloscopes offer advanced features such as protocol decoding and eye diagram analysis, making them indispensable for hardware designers, debugging engineers, and educators. Rigol's products, like the DHO800 series, boast high specifications including 12-bit ADC, real-time sample rates of up to 1.25 GSa/s, and memory depths of up to 50 Mpts, all at competitive price points starting from $299 for the two-channel version. This has significantly impacted the market, contributing to the oscilloscope market's expected growth at a CAGR of 7.4% to 7.8% from 2023 to 2030. Rigol's innovations have set new standards in the industry, particularly since their entry-level scopes became a benchmark in the early 2000s.

Teledyne LeCroy

Teledyne LeCroy is a leading manufacturer of high-quality oscilloscopes, renowned for its innovative solutions such as the High Definition Oscilloscopes (HDO) that offer 12-bit resolution from 200 MHz to 65 GHz. The company made a significant mark in 1985 by introducing the first digital storage oscilloscope (DSO) with the Model 9400, featuring a bandwidth of 125 MHz and the capability to capture signals using 32,000 sample points. Teledyne LeCroy's oscilloscopes are integral in various industries, including automotive, telecommunications, and aerospace, significantly driving market growth with a robust presence in North America. Their products, like the WavePro HD oscilloscopes, come equipped with advanced specifications such as a 20 GS/s sample rate and up to 8 GHz bandwidth. Teledyne LeCroy's steadfast commitment to research and development has been instrumental in advancing the digital oscilloscope market. For more information on their oscilloscopes, visit the Teledyne LeCroy oscilloscope page.

Siglent Technologies

Siglent Technologies is a leading producer of high-quality oscilloscopes, known for its innovative SPO (Super Phosphor Oscilloscope) technology, which provides excellent signal fidelity and performance. Their SDS1000X-E series features a maximum sample rate of 1 GSa/s, a record length of up to 14 Mpts, and a waveform capture rate of up to 400,000 frames/second. The company's SDS6000L series boasts a waveform capture rate of up to 750,000 Wfm/s, making it ideal for capturing low-probability anomalous events. Siglent's products are highly regarded for their low background noise, multiple triggering modes, and advanced math functions. The Asia-Pacific region, where Siglent has a strong presence, is expected to be the fastest-growing market for oscilloscopes, with the global market projected to reach USD 5.08 billion by 2029.

GW Instek

GW Instek is a leading manufacturer of oscilloscopes, known for its high-quality digital storage oscilloscopes, such as the GDS-800 series, which offer features like up to 250MHz bandwidth, 100MSa/s sample rate, and advanced triggering and measurement capabilities. The company's products are widely used in various industries, including electronics, automotive, and telecommunications. GW Instek's oscilloscopes are part of a broader market that is forecast to grow at a CAGR of 9.3% from 2023 to 2032, reaching a market size of USD 8.80 billion by 2032. The brand's commitment to engineering excellence and user-friendly designs has made it a preferred choice among engineers and technicians. GW Instek's products are available globally, with a strong presence in regions like North America, Europe, and Asia-Pacific.

Yokogawa

Yokogawa is a leading producer of high-quality oscilloscopes, known for their advanced features and precision. The DLM5000HD Series, for example, offers up to 16 bits of high resolution, supports measurements up to 16 channels, and boasts best-in-class startup speed and high noise immunity, making it ideal for applications in high-performance power semiconductor technologies and mechatronics. Yokogawa's oscilloscopes are part of a broader market expected to grow at a CAGR of 7.99% from 2024 to 2029, reaching a market size of USD 5.08 billion by 2029. Their software solutions, such as XWirepuller and XviewerLITE, enhance workflow efficiency and provide detailed data analysis and remote control capabilities. Yokogawa's commitment to innovation and precision makes their oscilloscopes a preferred choice in various industries. For more information, explore their oscilloscope solutions.

B&K Precision

B&K Precision is a renowned brand in the test and measurement industry, particularly noted for its high-quality oscilloscopes. The company offers a broad range of digital and analog oscilloscopes, including models like the 2190E and 2515B, which are praised for their advanced features such as high sample rates, extensive waveform memory, and versatile triggering capabilities. B&K Precision's products are used by engineers, technicians, and scientists across various applications, including design, service, manufacturing, and education. The brand is part of a market projected to reach $2,224.58 million by 2031, growing at a CAGR of 4.90% from 2023 to 2031. Their oscilloscopes, such as the 2515B, offer full isolation and built-in digital multimeters, making them highly versatile and reliable tools.