Key Highlights
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Designed to meet ASTM E617-23 specifications
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Polished stainless steel construction for durability
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Ideal for calibrating Class I and II balances and scales
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Suitable for tolerance testing and routine verification checks
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Supplied in a protective, crush-resistant case
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Custom set configurations available as build-to-order
This calibration weight set serves as a fundamental tool for maintaining measurement integrity in various environments. Engineered to ASTM Class 4 tolerances as per the ASTM E617-23 standard, it is specifically intended for calibrating and checking Class I and II balances. The set’s primary applications include routine verification, student laboratory use, rough weighing operations, and tolerance testing, providing a trusted reference where the highest precision class weights are not required.
The weights feature a polished stainless steel finish with a density of 7.95 g/cm³ and are marked with their nominal value. In accordance with ASTM E617-23 for this class, individual weights are not serialized; a serial number is applied to the case for traceability. This robust construction ensures long-term stability and resistance to corrosion in typical laboratory and industrial settings.
For user convenience and protection, weight sets in this range with a largest weight of 500 g include a precision-machined, polyvinyl crush-resistant case. Custom set configurations are available as build-to-order items to meet specific application requirements, offering flexibility for specialized metrology needs.
Secure your reliable calibration standard today. 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.
