2 kg Range, Calibration Weight Set, ASTM Class 3

Key Highlights

• Designed to meet ASTM E617-23 specifications for Class 3 tolerance.

• Stainless steel polished finish for durability and corrosion resistance.

• Supplied as a single, traceable set with a nominal 2 kg total.

• Nominal value clearly marked on each individual weight.

• Serial numbers applied to the protective storage case.

• Density of 7.95 g/cm³ for standard air buoyancy correction.

This 2 kg ASTM Class 3 Calibration Weight Set from Rice Lake is manufactured as a fundamental tool for maintaining measurement integrity. The set is essential for performing routine tolerance testing, verification checks, and calibration of Class I and II balances, as well as for calibrating lower-class ASTM Class 4, 5, and 6 working weights. Its construction from polished stainless steel ensures long-term stability and resistance to environmental factors that could compromise mass accuracy.

Ideal for both professional and educational settings, this set supports a wide range of applications from rigorous metrology protocols in quality assurance labs to student demonstrations and rough weighing operations in academic laboratories. Each weight is manufactured to the exacting tolerances required by ASTM E617-23, providing a trusted reference standard. For specialized needs, custom-configured sets are available as build-to-order solutions to match specific calibration hierarchies and capacity requirements.

Secure your essential calibration standard directly from an authorized source. Contact our team today to request pricing, confirm availability, or speak with a calibration specialist for your laboratory or metrology requirements.

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Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
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