Key Highlights
-
Designed to meet ASTM E617-23 specifications.
-
Stainless steel construction with a polished finish for durability and corrosion resistance.
-
Ideal for calibrating Class I and II balances and performing verification checks.
-
Supplied as a single, complete 50 g set in a protective storage case.
-
Custom configurations are available as build-to-order to meet specific requirements.
This 50 g calibration weight set is manufactured to the exacting tolerances of ASTM Class 1 as defined in ASTM E617-23, providing a trustworthy standard for your most demanding applications. The weights are crafted from stainless steel with a polished finish, ensuring excellent corrosion resistance, magnetic permeability, and long-term stability. Each weight is marked with its nominal value for easy identification.
The set is essential for a range of precision tasks, including the calibration of high-resolution analytical and precision balances (Class I and II), routine tolerance testing, and verification checks in quality control environments. Its reliability also makes it suitable for educational use in student laboratories and for rough weighing operations where a known standard is required. For specialized needs, custom set configurations can be built to order. Sets with a largest weight of 500 g or less feature a precision-machined, crush-resistant polyvinyl case, while larger sets include a hardwood case with velvet-lined pockets.
| Specification | Details |
|---|---|
| Class | ASTM Class 1 |
| Set Nominal Total | 50 g |
| Material / Finish | Stainless Steel, Polished |
| Density | 7.95 g/cm³ |
| Standard | ASTM E617-23 |
| Marking | Nominal value marked on weights |
| Serialization | Serial number applied to case |
| Common Applications | Calibrating Class I & II Balances, Verification, Tolerance Testing, Lab Use |
Purchase this essential calibration standard to uphold the integrity of your measurement processes. 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.