From€171.2excl. VAT
In stock
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The Ohaus Interface Kit (Model 30304102) is a technical interface designed to convert RS232 signals to Ethernet connectivity, facilitating remote control and seamless data logging capabilities for various Ohaus laboratory instruments. This interface is compatible with multiple precision instruments, including:
This interface kit is essential for laboratories requiring robust connectivity solutions for biotechnology instrumentation automation, live-data monitoring, and secure data acquisition in clinical diagnostics and biomanufacturing applications. The Ohaus RS232-Ethernet Interface Kit integrates legacy devices into current Ethernet networks, enhancing workflow automation in cell imaging labs, fluorescence analysis, and other precision measurement environments.
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 29 October 2026
€171 sits below most platform scales here. The middle half of the 1,222 with a price runs from €1,357 to €4,934.
