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test weight set in case with lid open

Accuracy
Matters.

Test weights and weighing systems for every application

About Us

XactMass offers an extensive portfolio of products, including ASTM, OIML and custom weights, as well as robotic and automated systems for calibrating weights and weighing equipment. Our team is committed to utilizing emerging technologies and continuous improvement techniques to ensure we offer only high-quality and innovative products.​

Products

The XactMass product line includes individual weights,
weight sets, and cases and other accessories.

Get In Touch

set of 8 precision test weights
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