Ohaus Troemner OIML Precision Weights (USA) Individual Weights F2 2 mg 30390875

The Ohaus Troemner OIML Precision Weights F2 2 mg 30390875 are individual calibration weights used for precise mass calibration in laboratories and metrology applications.

Key Features:

• Weight value: 2 mg
• OIML tolerance class: F2
• Material: Not explicitly stated for part number 30390875, but F2 weights of similar sizes typically use 303 or 304 stainless steel or aluminum
• Construction: One-piece (typical for weights 500 mg and below)
• Design: Flat with one end turned up for easy handling
• Uncertainty: Approximately 0.06 mg (extrapolated from F2 class and similar Ohaus weights, but not explicitly confirmed for this SKU)
• Protective case: Weight not supplied in case, polypropylene or polycarbonate cases available at additional cost (general info, not explicitly confirmed for 30390875)

Advantages:

• High precision with F2 tolerance provides reliable calibration accuracy for balances requiring OIML Class F2 standards
• One-piece design and flat shape with turned-up end facilitate handling with forceps, reducing contamination or damage risk
• Compact low-mass weight suitable for calibrating highly sensitive balances with readability down to approximately 0.1 mg or better
• Materials with corrosion resistance and low magnetic susceptibility ensure stable and consistent mass over time