The 50 lb – 1/16 oz Single Calibration Weight by Rice Lake is a precision laboratory avoirdupois weight that is designed for various calibration purposes. It is specifically used for calibrating Class I and II balances, ASTM Class 4, 5, and 6 weights, as well as for student laboratory use, rough weighing operations, tolerance testing, and verification checks.
Key features of this calibration weight include:
- Stainless steel polished finish: The weight is made with a stainless steel material that is polished to provide a sleek and durable surface.
- ASTM compliance: It is designed to meet the ASTM E617-13 specifications, ensuring that it meets the necessary quality standards for accurate calibration.
- Nominal value marked on weights: The weight is clearly marked with its nominal value, making it easy to identify during calibration processes.
- Serial numbers applied to case (weights may be marked with symbol): Each weight is assigned a unique serial number, which is applied to the case. The weights themselves may also be marked with a specific symbol, further ensuring proper identification.
- Density 7.95 g/cm3: The density of the weight is precisely calculated to be 7.95 g/cm3, enabling accurate and consistent calibration results.