Ohaus Troemner OIML Precision Weights (USA) Weight Set F2 Wt Set(22), 200 g-1 mg, NVLAP 30390846

The Ohaus Troemner OIML Precision Weights Weight Set F2 (Part Number 30390846) is a calibrated set of precision reference weights used for the accurate calibration of balances and scales ranging from 200 g to 1 mg.

Key Features:

• Part Number: 30390846
• Brand: Ohaus
• Weight Set Range: 200 g to 1 mg
• OIML Class: F2
• Set Capacity: 400 g
• Set Total Pieces: 22
• Protective Case: Included
• Construction: 1 g and above are two-piece; 500 mg and below are one-piece
• Weight Materials: 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 are 2.70 g/cm³; 500 mg to 5 mg are 7.95 g/cm³; 1 g and above are 8.03 g/cm³
• Dimensions in Case (LxHxW): 8.89 cm x 17.78 cm x 20.32 cm (3.5 in x 7 in x 8 in)
• Weight Origin: USA
• Calibration Certificate: ISO/IEC 17025 Accredited Certificate

Advantages:

• Wide weight range from 200 g to 1 mg allows calibration of balances with varied sensitivity.
• Use of Troemner Alloy 8 and stainless steel weights provides stable, durable references with appropriate density for precision.
• Two-piece construction for weights 1 g and above enhances handling and accuracy.
• Compact protective case dimensions enable safe transport and storage.
• ISO/IEC 17025 accreditation ensures traceability and high calibration confidence.