Sartorius YCW653 5KG / F1 Weight - Boxed

• Calibrating analytical balances and precision scales in pharmaceutical research and development.
• Ensuring accuracy of weighing instruments in quality control laboratories for food and beverage production.
• Verifying the performance of industrial scales in manufacturing environments requiring precise material measurement.
• Use in metrology departments for maintaining traceability and compliance with measurement standards.
• Routine calibration checks for balances used in academic and research institutions.

Accuracy Class

Typically F1, indicating high precision suitable for calibrating balances with a readability of 0.01 mg to 0.1 mg.

Nominal Mass

For this unit, 5 kg. Other units in this class commonly range from 1 mg to 20 kg.

Material

Commonly high-grade stainless steel for durability and corrosion resistance.

Construction

Typically a single-piece design, often polished to minimise surface area and contamination.

Certifications

Units of this type commonly comply with OIML R 111 standards.

Storage

Typically supplied with a protective case to prevent damage and contamination.

• What does 'F1 Accuracy Class' signify?

  F1 is an OIML (International Organisation of Legal Metrology) accuracy class. It indicates a high level of precision, making the weight suitable for calibrating high-accuracy balances and scales where exact measurements are critical.

• Why is the material important for calibration weights?

• How often should calibration weights be re-calibrated?

• Can this weight be used with any brand of balance?

• What maintenance is required for calibration weights?

Calibration weights and kits are essential for maintaining measurement accuracy across laboratories, biotech and pharmaceutical facilities. Buyers typically prioritise certified traceability, material quality and condition of surface finish when purchasing used sets. Industry sentiment favours equipment from established manufacturers with documented calibration history. Common strengths include durability and long operational lifespan when properly stored. When buying used, verify calibration certificates, inspect for corrosion or damage, and confirm all weights in the set are present and accounted for.

General overview for this equipment type