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Open switch and control unit by Rohde & Schwarz for reliable signal routing in automated test setups.
The Rohde & Schwarz OSP 120 Open Switch and Control Unit is an essential component designed for automated laboratory and test environments requiring precise signal routing and switching. This control unit facilitates seamless management of complex signal paths in RF and electronic test systems, making it widely adopted in biotechnology bioprocessing workflows, molecular diagnostics instrumentation, and electronic test automation.
Key technical features include:
This control unit optimizes signal routing accuracy and operational efficiency, making it indispensable for research professionals in biotechnology and molecular biology fields seeking reliable test system automation solutions.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 4 September 2026