ASTM Class 1 Weights with Certificate

ASTM Class 1 Weights with Certificate

ASTM Class 1 Weights and Weight Sets with NVLAP Certificate

ASTM Class 4 Weights with Certificate

ASTM Class 4 Weights with Certificate

ASTM Class 4 Weights and Weight Sets with NVLAP Certificate

ASTM Class 6 Weights - Cylindrical

ASTM Class 6 Weights - Cylindrical

ASTM Class 6 Weights and Weight Sets

ASTM Class 6 Weights - Hooked

ASTM Class 6 Weights - Hooked

ASTM Class 6 Hooked Weights and Weight Sets

ASTM Class 6 Weights - Slotted

ASTM Class 6 Weights - Slotted

ASTM Class 6 Slotted Weights and Weight Sets

Class F Weights

Class F Weights

ASTM Class F Weights and Weight Sets

OIML E2 Weights with Certificate

OIML E2 Weights with Certificate

OIML Class E2 Weights and Weight Sets with NVLAP Certificate

OIML F1 Weights with Certificate

OIML F1 Weights with Certificate

OIML Class F1 Weights and Weight Sets with NVLAP Certificate

Test Weights - NIST Class F

Test Weights - NIST Class F

Designed for use in the calibration of scales, Cardinal Scale’s test weights have been calibrated using reference standards tested by the State of Missouri Department of Agriculture (State Test No. 1119 & 1121) and traceable to the National Institute of Standards & Technology through NIST Test No. 259883. Use these test weights to calibrate an inaccurate scale, or just to make sure your scale is performing as accurately as it should. Calibration weights are available in 1, 5, 25, and 50 lb weights. The 25 and 50 lb test weights come with integral grip handles to ease transport. These test weights are built to Class F field standard specifications. They must be certified by a local Weights & Measures official before use on a legal-for-trade device.

© 2023 by Lakeshore Scale Inc ~ 131 Coolidge Ave Ste 4 ~ Holland, MI 49423. All rights reserved.