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Our specialists can find you another one, the same model or a close equivalent, and send you a quote.
Precision 1 kg calibration weight for accurate measurements.
This offering is for a Sartorius YCW613-00 F1 1Kg Calibration Weight. The unit is in complete working condition and is prepared for immediate use. It is a cylindrical calibration weight, classified as F1, with a metric weight of 1000 grams, ensuring reliable precision for your laboratory needs.
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 26 October 2026
