Ohaus Troemner OIML Precision Weights (USA) Weight Set F1 Wt Set(25), 1 kg-1 mg 80780420

The Ohaus Troemner OIML Precision Weights (USA) Weight Set F1 Wt Set(25), part number 80780420, is a high-precision calibration weight set designed for accurate balance calibration over the range of 1 kg to 1 mg.

Key Features:

• OIML Class F1 accuracy standard
• Weight set range from 1 kg down to 1 mg
• Set capacity of 2.11 kg total
• Contains 25 pieces including (2) 2 g, (2) 200 g, (2) 20 mg, 500 mg, 10 g, (2) 20 g, 100 g, 100 mg, 10 mg, (2) 200 mg, 1 g, 50 g, 5 g, 1 kg, 5 mg, 500 g, (2) 2 mg, 50 mg, 1 mg
• Weights 1 g and above are made of Troemner Alloy 8
• Weights 5 mg through 500 mg are made of 316 Stainless Steel
• Weights below 5 mg are made of 3003-H14 Aluminum
• Design: 1 g and above are two-piece construction; 500 mg and below are one-piece construction
• Density at 20°C: below 5 mg are 2.70 g/cm³; 500 mg to 5 mg are 7.95 g/cm³; 1 g and above are 8.03 g/cm³
• Protective case included
• Set dimensions in case approximately 16.764 cm x 32.258 cm x 41.148 cm (LxHxW)

Advantages:

• Wide weight range from 1 kg to 1 mg ensures precise calibration across balances with varying capacity and resolution
• Use of Troemner Alloy 8 and stainless steel materials ensures stability and durability for accurate, consistent mass standards
• Distinct construction for weights above and below 1 g enhances handling and precision based on size
• Protective case secures weights during transport and storage, preserving calibration integrity
• Density specifications support temperature stability and accuracy in different environmental conditions