WEIGHT SETS CLASS F 1 Ohaus (80780444)

WEIGHT SETS CLASS F 1 Ohaus (80780444)

The WEIGHT SETS CLASS F 1 Ohaus (80780444) is a precision calibration weight kit designed for accurate verification and routine calibration of analytical and precision balances in the gram range. Conforming to OIML Class F1, this set supports stable weighing performance for laboratories, research facilities, and quality control environments that require dependable reference masses. Covering 200 g down to 1 g, it is well-suited for multi-point checks such as linearity verification and repeatability testing. The set includes an ISO/IEC 17025 accredited calibration certificate to support traceability and compliance requirements, and it comes with a protective case to keep the weights secure, clean, and organized during storage and transport.

Key Features

• OIML Class F1 accuracy class for dependable calibration and verification

• ISO/IEC 17025 accredited calibration certificate included for traceability and compliance support

• Gram-range coverage from 200 g to 1 g for routine multi-point balance checks

• 10-piece set with 400 g total set capacity

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

• Protective case included for safe storage and easier handling

Applications

• Routine calibration and verification of analytical and precision balances

• Multi-point linearity checks within common gram weighing ranges

• Quality control workflows requiring traceable calibration standards (ISO/IEC 17025)

• Laboratory, education, and research weighing environments

Specifications

• Product Type: Calibration Weight Set

• Brand / Model: Ohaus 80780444

• Calibration Certificate: ISO/IEC 17025 Accredited Certificate (included)

• OIML Class: F1

• Weight Set Range: 200 g to 1 g

• Set Capacity: 400 g

• Total Pieces: 10

• 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 (10 pcs)

• 200 g (1)

• 100 g (1)

• 50 g (1)

• 20 g (2)

• 10 g (1)

• 5 g (1)

• 2 g (2)

• 1 g (1)