From€65excl. VAT
In stock
Can't find what you're looking for?
Mettler Toledo 1 g E2 calibration weight in stainless steel for laboratory calibration and weighing in life sciences laboratories.
The Mettler Toledo 1 g E2 calibration weight is a stainless steel laboratory calibration weight for weight calibration and weighing in life sciences laboratories.
Part numbers 15839 and 9905M identify the offered weight.
The used calibration weight was checked on a calibrated analytical balance. Some weights have expired certificates. The weight is not currently calibrated in accordance with NEN ISO 17025.
-
The E2 tolerance class places this 1 g weight within the laboratory calibration class described for laboratory applications. The stainless steel construction identifies the material used for the weight.
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 November 2026
€65 sits below most mass standards here. The middle half of the 628 with a price runs from €71 to €1,759.
918 other listings of this model are available.
