Specifications:

High-precision 5kg calibration weight F1 class, designed in knob type cylindrical two-piece bar form, made from SS-316 stainless steel.

• OIML F1/F2 certified with ISO 17025:2017 calibration certificate
• Density: 8000 (±30) kg/m³ | Susceptibility (x): < 0.2
• Supplied in a hard-case aluminum box for safe storage

Perfect for labs, pharma, research, and industrial calibration needs.

F1 Class 5 kg Weight for Precision Calibration

At Masseprazise, we manufacture high-accuracy calibration standards for laboratories, research, and industrial applications. Our F1 Class weight 5kg is designed for precise calibration of high-sensitivity balances and weighing instruments. Built with knob type cylindrical two-piece bar design, this weight ensures long-term accuracy, reliability, and compliance with international standards.

High-Accuracy 5 kg Calibration Weight (F1 Class, OIML Certified)

The 5kg calibration weight F1 class from Masseprazise is manufactured from high-grade Austenitic stainless steel (SS-316), making it resistant to corrosion and wear. Each weight complies with OIML R 111-1:2004 standards and is delivered with a calibration certificate traceable to ISO 17025:2017 requirements. This ensures global acceptance and trusted performance in critical measurement environments.

What is a 5 kg F1 Class Calibration Weight?

A 5 kg F1 class calibration weight is a precision reference standard used for verifying and adjusting analytical and precision balances. With tolerance levels defined by OIML F1/F2 class, these weights are ideal for laboratories, pharmaceutical companies, research institutes, and industries where measurement accuracy is critical.

At Masseprazise, each weight is designed with:

• Capacity: 5 kg
• Density: 8000 (±30) kg/m³
• Magnetic Susceptibility (x): < 0.2
• Construction: Knob type cylindrical two-piece bar

Material & Surface Finish of Masseprazise 5 kg Weights

The F1 Class 5 kg weight is crafted from SS-316 stainless steel, known for its durability, anti-corrosion properties, and stability over time. The mirror-polished surface finish minimizes contamination risks and makes handling easier, while maintaining the precise mass integrity required for calibration tasks.

Masseprazise has earned trust across industries as a leading calibration weight manufacturer in India. Here’s why:

• OIML & ISO Compliant: Fully certified to international standards.
• Superior Material Quality: Built from SS-316 stainless steel with exceptional density consistency.
• Precision Engineering: Accurate construction with tolerance class F1/F2.
• Safe Storage & Handling: Supplied in a hard-case aluminum box for protection.
• Certified Accuracy: Comes with both manufacturer’s certificate and an ISO 17025:2017 accredited calibration certificate.
• Industry Expertise: Decades of experience in precision mass standards.

When accuracy matters, the Masseprazise 5 kg calibration weight F1 class is the reliable choice for laboratories, metrology institutes, and quality-driven industries.