Key Highlights
-
Designed to meet ASTM Class 4 specifications for a defined tolerance.
-
Ideal for calibrating Class I and Class II balances.
-
Used for tolerance checking or verification of balances and scales.
-
Nominal value is clearly marked on each weight for easy identification.
-
Constructed with a density of 7.84 g/cm³.
-
Supplied as a single weight with its own protective case or vial and handling glove.
These individual calibration weights serve as essential tools for maintaining measurement accuracy in a wide range of applications. Engineered to the tolerances defined by ASTM Class 4, they are suitable for routine performance checks, preventative maintenance, and the verification of Class I and Class II balances, as well as scales used in general industrial, manufacturing, and educational environments.
Each weight is manufactured to a specific density standard to minimize the effects of air buoyancy, contributing to more reliable calibrations. For weights of 100 grams and larger, a sealing cavity is incorporated, allowing for precise adjustment to meet exact mass specifications. The clear, permanent marking of the nominal value ensures quick and error-free selection during the calibration process. Optional serialization is available for enhanced traceability requirements.
Purchase your essential calibration standard from an authorized dealer. Contact our team today to request pricing, confirm availability, or speak with a calibration specialist for your laboratory or metrology requirements.
Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
Customer Support: Contact at (844)-735-5386 or info@selletonscales.com for queries or concerns about shipping.
