Ohaus, 30391644, Weight, 2 lb, NIST F, Slotted, Hanger, Traceable Certificate
2 lb Class F Cast Iron Slotted Weight Hanger with Traceable Certificate
Features
- Primarily used to test commercial weighing devices by state and local weights and measures officials, device installers and service technicians. Class F weights may be used to test most accuracy Class III scales, all scales of Class IIIL or IIII, and scales not marked with a class designation.