WEIGHT SETS CLASS F 1 Ohaus (80780442)

WEIGHT SETS CLASS F 1 Ohaus (80780442)

The WEIGHT SETS CLASS F 1 Ohaus (80780442) is a precision calibration weight kit designed for routine verification and calibration of analytical and precision balances in the gram range. Conforming to OIML Class F1, this set helps maintain consistent weighing performance for laboratories, research facilities, and quality control environments that require dependable reference masses. The kit covers a practical range from (2) 200 g down to 1 g, making it suitable for multi-point checks such as linearity verification and repeatability testing. A protective case is included to keep the weights secure, clean, and organized during storage and transport.

Key Features

• OIML Class F1 accuracy class for dependable calibration and verification

• Gram-range coverage from (2) 200 g to 1 g for routine multi-point checks

• 11-piece set with 600 g total set capacity

• Two-piece construction for durability and stable long-term performance

• Protective case included for safer storage and easier handling

• Made in the USA

Applications

• Routine calibration and verification of analytical and precision balances

• Multi-point linearity checks within common gram weighing ranges

• Quality control workflows requiring reliable mass references

• Laboratory, education, and research weighing environments

Specifications

• Product Type: Calibration Weight Set

• Brand / Model: Ohaus 80780442

• OIML Class: F1

• Weight Set Range: (2) 200 g to 1 g

• Set Capacity: 600 g

• Total Pieces: 11

• Protective Case: Included

• Construction: Two-piece

• Density at 20°C: 8.03 g/cm³

• Dimensions in Case (L x H x W): 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm)

Set Contents (11 pcs)

• 200 g (2)

• 100 g (1)

• 50 g (1)

• 20 g (2)

• 10 g (1)

• 5 g (1)

• 2 g (2)

• 1 g (1)