Ohaus Troemner OIML Precision Weights (USA) Weight Set E2 Wt Set(29), 10 kg-1 mg, NVLAP 80780402

The Ohaus Troemner OIML Precision Weight Set E2 Wt Set(29), 10 kg-1 mg, NVLAP 80780402 is a certified calibration weight set designed for precise mass calibration of balances and scales requiring OIML Class E2 tolerance.

Key Features:

• OIML Class E2 accuracy
• Weight set range from 10 kg down to 1 mg
• Set capacity: 21.11 kg total
• Total pieces: 29 weights
• Set contents include (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, 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
• Weight materials: Below 5 mg weights are 3003-H14 Aluminum; 5 mg through 500 mg are 316 Stainless Steel; 1 g and above are Troemner Alloy 8
• Protective one-piece case included
• Weight dimensions in case: 8.3 in (L) x 16 in (H) x 21.2 in (W)
• Density at 20°C varies by weight size: below 5 mg – 2.70 g/cm3; 500 mg to 5 mg – 7.95 g/cm3; 1 g and above – 8.03 g/cm3
• Weights of 1 g and above are cylindrical with handling knob; weights 500 mg and below are flat with one end turned up for handling with forceps

Advantages:

• High accuracy and tight tolerances ensure reliable balance calibration for precise measurement requirements
• Wide weight range from 10 kg to 1 mg allows calibration across various scales and balances
• Diverse weight sizes and materials improve longevity and minimize corrosion, supporting durable use
• Protective case ensures safe storage and transport, maintaining calibration integrity
• Ergonomic weight designs facilitate ease of handling and minimize contamination risk during calibration