Ohaus Troemner OIML Precision Weights (USA) Weight Set F2 Wt Set(30), 20 kg-1 mg, NVLAP 30390833

The Ohaus Troemner OIML Precision Weights 20 kg-1 mg Weight Set F2 (part number 30390833) is a calibrated weight set used for precise balance calibration and verification to meet OIML Class F2 tolerances.

Key Features:

• Weight set range: 20 kg to 1 mg
• Set capacity: 40 kg total
• Set total pieces: 30 weights
• OIML Class: F2
• Calibration certificate: ISO/IEC 17025 accredited
• Protective case included
• Weight materials: below 5 mg aluminum (3003-H14), 5 mg to 500 mg 316 stainless steel, 1 g to 1 kg Troemner Alloy 8, above 1 kg 316 stainless steel
• Construction: weights 1 g and above are two-piece; 500 mg and below are one-piece
• Density at 20°C varies by weight size: below 5 mg are 2.70 g/cm³, 500 mg to 5 mg are 7.95 g/cm³, 1 g to 1 kg are 8.03 g/cm³, above 1 kg are 7.95 g/cm³
• Set contents include: (2) 2 g, (2) 200 g, (2) 20 mg, 20 kg, 500 mg, 10 g, (2) 20 g, 100 g, 100 mg, 10 mg, (2) 200 mg, 10 kg, 1 g, 50 g, (2) 2 kg, 5 g, 1 kg, 5 mg, 500 g, (2) 2 mg, 50 mg, 1 mg, 5 kg
• Dimensions of case: 11.7 in x 19.7 in x 24.6 in (29.718 cm x 50.038 cm x 62.484 cm)

Advantages:

• Wide weight range from 1 mg to 20 kg allows calibration of balances with various capacities and precision requirements
• Highly precise OIML Class F2 weights ensure reliable and standardized calibration accuracy
• Certified ISO/IEC 17025 calibration increases measurement traceability and confidence in results
• Varied weight materials optimize stability and durability across different mass ranges
• Two-piece construction for weights 1 g and above enhances handling and accuracy
• Compact protective case enables safe storage and transport of the entire 30-piece set