Specifications

F2 Class 50kg Weight – Precision Stainless Steel Calibration Standard

The F2 class 50kg weight is a premium calibration standard built for laboratories, industrial facilities, QC departments, and calibration service providers. Manufactured from high-grade austenitic stainless steel, it delivers excellent corrosion resistance, long-term mass stability, and structural durability. Its knob-type cylindrical two-piece bar design allows for smooth handling and consistent density distribution, ideal for verifying Class II and Class III weighing instruments. Each weight is supplied in a hard case aluminium box and includes a calibration certificate compliant with OIML R 111-1:2004 and ISO 17025:2017 requirements.

50kg Calibration Weight F2 Class – Accurate, Stable & Reliable

The 50kg calibration weight F2 class is engineered for applications that require stable and repeatable accuracy without the tighter tolerances of E1 or E2 class weights.

Key Features:

• Made from premium stainless steel
• Density: 8000 (±30) kg/m³
• Magnetic susceptibility: < 0.2
• Robust two-piece bar construction
• Packed in a protective aluminium hard case
• Suitable for laboratory, industrial, and calibration service environments

This weight ensures dependable performance for both routine verification and advanced calibration tasks.

OIML R111 50kg Weight F2 Class – Traceable & Standards-Compliant

The OIML R111 50kg weight F2 class fully complies with OIML R 111-1:2004, ensuring accurate, repeatable, and traceable calibration results. Every weight undergoes precision mass adjustment, magnetic susceptibility testing, density evaluation, and surface finishing to maintain long-term stability.

Ideal For:

• Calibration of industrial floor scales
• Verification of Class II & Class III weighing instruments
• Testing mid-precision laboratory balances
• Calibration of lower class weights (M1, M2, etc.)

This certification makes it suitable for professional calibration laboratories and industrial metrology departments.

F2 Class 50 Kilogram Calibration Weight – Durable & High-Precision Build

The F2 class 50 kilogram calibration weight combines durability, precision engineering, and usability—making it ideal for environments requiring trustworthy, mid-tier calibration accuracy.

Benefits:

• High-grade austenitic stainless steel construction
• Knob-type cylindrical two-piece bar design for easy lifting and precise adjustment
• Resistant to corrosion, oxidation, and handling wear
• Smooth finish minimizes dust accumulation and contamination
• Delivered with standard manufacturing certificate + ISO 17025 calibration certificate
• Rugged aluminium hard case included for transport and storage

This weight ensures stability and repeatability in demanding calibration applications.

F2 Class Calibration Weight 50kg – Technical Specifications