Ohaus Troemner OIML Precision Weights (USA) Weight Set E2 Wt Set(28), 5 kg-1 mg, NVLAP 80780399

The Ohaus Troemner OIML Precision Weights Weight Set E2 (part number 80780399) is a certified calibration weight set designed for precise balance calibration ranging from 5 kg to 1 mg.

Key Features:

• Part Number: 80780399
• Brand: Ohaus
• OIML Class: E2
• Weight Set Range: 5 kg - 1 mg
• Set Capacity: 11.11 kg
• Set Total Pieces: 28
• Set Contents: (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, (2) 2 kg, 5 g, 1 kg, 5 mg, 500 g, (2) 2 mg, 50 mg, 1 mg, 5 kg
• Protective Case: Included
• Construction: One-piece design
• Weight Material: Weights 1 g and above are Troemner Alloy 8; weights 5 mg through 500 mg are 316 Stainless Steel; weights below 5 mg are 3003-H14 Aluminum
• Density at 20°C: Below 5 mg - 2.70 g/cm³; 500 mg to 5 mg - 7.95 g/cm³; 1 g and above - 8.03 g/cm³
• Dimensions in Case (LxHxW): 18.542 cm x 38.608 cm x 48.768 cm (7.3 in x 15.2 in x 19.2 in)
• Weight Origin: USA

Advantages:

• The broad weight range from 5 kg down to 1 mg allows calibration of highly sensitive balances across multiple scales.
• The use of Troemner Alloy 8 and 316 Stainless Steel ensures controlled density, low magnetic properties, and corrosion resistance for high measurement stability.
• One-piece construction enhances durability and consistent handling.
• Inclusion of a protective case facilitates secure storage and transport of weights, preserving calibration integrity.
• Densities optimized by weight size help maintain accuracy and minimize buoyancy errors during calibration.