F2 Class 1mg – 5kg Box Test Weight Set
F2 Class 1mg - 5kg Box Test Weight Set
- Â Compliant weights, ideal for balances
- High quality polished stainless steel construction
- Supplied in lined optional box for storage/transportation
- Used for highly accurate external calibration
- Guaranteed your scales and balances are properly calibrated by regularly scheduling tests with our F2 Class Calibration Test Weight Milligram/Gram Box Sets