WEIGHT SETS CLASS F 1 Ohaus (80780455)

WEIGHT SETS CLASS F 1 Ohaus (80780455)

The WEIGHT SETS CLASS F 1 Ohaus (80780455) is a compact, high-accuracy calibration weight kit designed for routine verification and calibration of balances and scales that operate in the kilogram range. Conforming to OIML Class F1, this set supports consistent weighing accuracy for laboratory and industrial quality control use. It includes an ISO/IEC 17025 accredited calibration certificate for traceability and compliance requirements, making it suitable for regulated workflows and documented calibration programs. The kit contains four two-piece weights covering 5 kg down to 1 kg for quick multi-point checks and periodic linearity verification. 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

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

• Practical range from 5 kg to 1 kg for quick multi-point checks

• 4-piece set with 10 kg total set capacity

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

• Protective case included for safe storage and convenient handling

• Made in the USA

Applications

• Routine calibration and verification for balances and scales used in kilogram ranges

• Linearity checks using multiple weight points across higher capacity ranges

• Quality control and inspection workflows requiring traceable reference masses

• Laboratory, production, warehouse, and calibration-room environments

Specifications

• Product Type: Calibration Weight Set

• Brand / Model: Ohaus 80780455

• Unit: 1 unit

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

• OIML Class: F1

• Weight Set Range: 5 kg to 1 kg

• Set Capacity: 10 kg

• Total Pieces: 4

• Protective Case: Included

• Construction: Two-piece

• Origin: USA

• Dimensions in Case (L x H x W): 18.542 x 38.608 x 48.768 cm

• Weight (as listed): 314.5 kg