INDIVIDUAL WEIGHT CLASS F1 Ohaus (80780349)

INDIVIDUAL WEIGHT CLASS F1 Ohaus (80780349)

Product Overview

The INDIVIDUAL WEIGHT CLASS F1 Ohaus (80780349) with a value of 1 kg provides high-precision and fully traceable calibration for analytical and precision laboratory balances. Therefore, it supports daily and reference calibration routines that demand stable and repeatable weighing results. Moreover, compliance with OIML Class F1 ensures reliable mass traceability for regulated laboratory environments. In addition, this model includes an ISO/IEC 17025 accredited calibration certificate. As a result, laboratories receive internationally recognized and documented calibration assurance. Furthermore, the cylindrical design enables stable placement on weighing pans. Consequently, handling becomes easier and positioning errors decrease. Thus, calibration accuracy remains consistent over long-term use.

This weight features two-piece construction. Because of this, mass stability remains high under repeated handling. Furthermore, Ohaus manufactures it from Troemner Alloy 8. As a result, density consistency and resistance to environmental influence stay excellent. Additionally, the protective case keeps the weight clean and secure. Therefore, storage and transport remain safe. Ultimately, this calibration weight delivers dependable precision for demanding laboratory operations.

Features

• Meets OIML Class F1 precision calibration standards
• Supplied with ISO/IEC 17025 accredited calibration certificate
• Suitable for analytical and precision balance calibration
• Cylindrical design for stable and easy handling
• Two-piece construction for long-term mass stability
• Manufactured from Troemner Alloy 8 for superior density consistency
• Controlled uncertainty for high-confidence calibration
• Protective case included for safe storage
• Manufactured in the USA

Specifications

• OIML Class: F1
• Weight Value: 1 kg
• Calibration Certificate: ISO/IEC 17025 Accredited
• Design: Cylindrical
• Construction: Two-piece
• Weight Material: Troemner Alloy 8
• Density at 20°C: 8.03 g/cm³
• Weight Tolerance: 5 mg
• Uncertainty: 0.5 mg

• Dimensions:
3.27 in × 1.89 in
(8.303 cm × 4.801 cm) (H × Ø)

• Dimensions in Case:
4.5 in × 3.5 in
(11.43 cm × 8.89 cm) (H × Ø)

• Protective Case: Included
• Country of Origin: USA

Applications  

Laboratories use this 1 kg Class F1 weight for analytical and precision balance calibration. Moreover, pharmaceutical, research, and quality-control facilities rely on it for traceable mass verification. Additionally, calibration service providers use it as a reference standard. Therefore, measurement accuracy remains assured. Consequently, laboratory compliance stays maintained. Ultimately, this weight guarantees precise and repeatable calibration performance.