Bench equipment essentials for university labs: spotlight on Tektronix & Keithley

In today’s STEM-driven world, practical learning is just as important as theory. For universities, a well-equipped lab is the cornerstone of engineering and science education. It’s where students move beyond textbooks and experience real-world applications of electrical principles, circuit design, and measurement techniques. But what does a modern lab need to prepare students for industry standards? This guide explores the essential bench equipment for university labs, focusing on Tektronix and Keithley—two brands trusted worldwide for precision and reliability.

Why bench equipment matters in university labs

The quality of a lab’s equipment directly impacts the quality of education. Students who work with professional-grade instruments gain confidence and competence, bridging the gap between academic theory and industrial practice. Accurate measurement tools allow them to troubleshoot circuits, validate designs, and understand complex electrical behaviors. Without these resources, universities risk producing graduates who lack hands-on experience—a critical skill in today’s competitive job market.

Tektronix essentials for university labs

Tektronix has long been a leader in test and measurement technology, and its products are widely used in both industry and academia. For university labs, three categories stand out: oscilloscopes, probes, and arbitrary function generators.

Oscilloscopes

Oscilloscopes are the heart of any electronics lab. They allow students to visualize electrical signals in real time, making abstract concepts tangible. Tektronix oscilloscopes are known for their high bandwidth, fast sampling rates, and intuitive interfaces. These features make them ideal for teaching environments where ease of use is essential.

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Probes

A great oscilloscope is only as good as the probes connected to it. Tektronix offers a range of probes designed for different applications, from passive probes for general measurements to active and differential probes for high-frequency or sensitive circuits. Using the right probe ensures accurate signal acquisition, which is critical for experiments that demand precision.

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Arbitrary Function Generators

Function generators provide the signals needed to test and validate circuits. Tektronix models offer wide frequency ranges, modulation capabilities, and USB connectivity for seamless integration with lab setups. These instruments allow students to create custom waveforms, giving them the flexibility to simulate real-world conditions in their experiments.

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Keithley essentials for university labs

While Tektronix focuses on signal visualization and generation, Keithley specializes in precision measurement and power control—two areas vital for advanced research and teaching.

Digital Multimeters

Keithley digital multimeters (DMMs) deliver high-resolution measurements for voltage, current, and resistance. They often include data logging features, which are invaluable for long-term experiments and research projects. Connectivity options make them suitable for automated testing environments, ensuring that students learn modern workflows.

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Bench Power Supplies

Reliable power sources are the foundation of any electronics lab. Keithley bench power supplies provide stable output for sensitive components and often feature multiple channels for complex setups. Programmable control options allow educators to design experiments that mimic industrial testing conditions.

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Source Measure Units

Source Measure Units (SMUs) combine sourcing and measurement in one instrument, making them ideal for semiconductor testing and material characterization. Keithley SMUs offer ultra-low current measurement capabilities and integrated sweep functions, enabling students to perform advanced experiments with confidence.

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Practical setup tips for university labs

Creating an effective lab environment goes beyond buying equipment. Space planning is crucial—benches should be arranged to encourage collaboration while maintaining safety standards. Proper grounding and insulation are essential to prevent accidents. Cable management might seem minor, but it reduces clutter and minimizes hazards, making the lab more efficient and professional.

Here's what Development Officer, Nik Tsanov from Coventry University had to say about Tektronix:

“We’ve tried a number of brands over the years, but we’ve now settled on Tektronix as a brand of choice”. “We are entirely, in every space, using Tektronix oscilloscopes, along with other equipment that has been supplied from Rapid.”

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Budgeting and procurement

Budget constraints are a reality for most universities, but there are smart ways to maximise value. Bundling purchases can unlock educational discounts, and working with a trusted distributor like Rapid ensures competitive pricing, expert guidance, and ongoing support. Planning for the full lifecycle of your equipment is also key—choose solutions that can adapt to future curriculum changes rather than focusing solely on immediate needs.

Contact us today to discuss your lab requirements, explore bundle options, and find the best solutions for your budget.

Future trends in lab equipment

University labs are evolving alongside technology. Smart connectivity is becoming standard, enabling remote monitoring and cloud-based data sharing—features that support hybrid learning models. Automation is another trend, with AI-driven testing gaining traction in advanced research environments. Sustainability is also on the agenda, with manufacturers designing energy-efficient instruments to align with institutional green policies.

Choosing the right equipment

Selecting bench instruments for a university lab involves balancing performance, usability, and cost. Accuracy and reliability are non-negotiable, as they underpin the credibility of experimental results. Ease of use is equally important—students should be able to operate instruments without extensive training. Durability matters too, given the heavy usage in academic settings.

When comparing Tektronix and Keithley, think of them as complementary rather than competing. Tektronix excels in signal visualization and waveform generation, while Keithley dominates in precision measurement and power control. Together, they provide a comprehensive solution for any teaching or research lab.

If you’d like to find out more, book a Lunch & Learn session with one of our experts and discover how to choose the right equipment for your lab.