5kg E2 Calibration Weight – Precision Standard for High-Accuracy Calibration

In precision measurement, even the slightest deviation can lead to costly errors. That’s why Masseprazise offers the 5kg E2 Calibration Weight – a meticulously engineered, high-accuracy calibration weight that meets the strictest international standards. Designed for laboratories, research facilities, and calibration service providers, this weight ensures reliable and traceable mass measurements every time.

Crafted from high-grade non-magnetic austenitic stainless steel (SS-316) and polished to a flawless finish, the 5kg E2 weight delivers long-lasting performance, exceptional resistance to corrosion, and minimal magnetic susceptibility.

Accurate and Durable: E2 Class 5kg Weight for Metrology Labs

The E2 Class 5kg Weight is ideal for metrology labs that demand a higher level of calibration precision. It is used for calibrating high-precision analytical balances and mass comparators with a readability of 0.1 mg to 0.01 g.

Key Features:

• Type: Knob type, Integral/Single-piece (Monobloc) Wire/Bar
• Material: Austenitic Stainless Steel SS-316 (Non-Magnetic)
• Density: 8000 (±30) kg/m³
• Magnetic Susceptibility (X): Less than 0.02
• Capacity: 5 Kg
• OIML Tolerance Class: E1 / E2
• Packaging: Secure hard case aluminium box
• Calibration: Includes ISO 17025:2017 & OIML R111-1:2004 certified calibration certificate

The weight’s monobloc construction ensures consistent density and mass distribution, while the ergonomic knob-type design supports easy and contamination-free handling.

Masseprazise 5kg E2 Calibration Weight – Your Partner in Precision

At Masseprazise, we understand the importance of measurement integrity. That's why our 5kg E2 Calibration Weights are crafted using advanced machining and polishing techniques under tightly controlled conditions.

Our calibration weights are ideal for:

• Pharmaceutical QA/QC labs
• National metrology institutes
• Aerospace component testing
• Automotive R&D facilities
• Educational and research labs

Whether you’re performing routine calibrations or managing accredited mass labs, our E2 class weights offer unmatched performance and reliability.

OIML R111 Certified 5kg E2 Weight – For Laboratory and Industrial Testing

This OIML R111 Certified 5kg E2 Weight is fully compliant with OIML R111-1:2004 standards and includes a calibration certificate issued in accordance with ISO 17025:2017. These standards guarantee that your calibration equipment meets the most stringent regulatory requirements.

Technical Specifications:

Why Choose E2 Class 5kg Calibration Weights from Masseprazise

Masseprazise is a name synonymous with precision, reliability, and compliance. Our calibration weights are widely trusted across diverse industries for the following reasons:

• Material Excellence: Constructed from SS-316 austenitic stainless steel, the weight is non-magnetic, corrosion-resistant, and highly stable over time.
• Superior Manufacturing: Using high-precision CNC machining and polishing techniques, each 5kg E2 weight maintains tight tolerances and excellent surface finish.
• Traceable Calibration: Each weight comes with a standard manufacturer’s certificate as well as a traceable calibration certificate produced under ISO 17025:2017 norms, ensuring full traceability and compliance.
• Protective Packaging: The hard aluminium box protects the weight from mechanical shock, dust, and moisture—ensuring it remains in pristine condition throughout its lifespan.
• Regulatory Compliance: Conforming to OIML R111-1:2004, our weights are suitable for use in labs that follow international mass calibration standards and quality systems.

Applications of 5kg E2 Calibration Weights

• Balance Calibration: Ideal for calibrating Class I analytical balances and semi-micro balances.
• Mass Comparator Calibration: Useful in laboratories using mass comparators for inter-laboratory comparisons.
• Laboratory Use: For high-accuracy experiments in chemistry, physics, or materials science.
• Quality Control: Used in pharma, food, and aerospace industries for mass verification and compliance.
• Educational Institutions: For teaching students about weight standards and calibration methods.

Handling & Maintenance Tips

To maintain the accuracy and longevity of your 5kg E2 weight, follow these best practices:

• Always use with gloves or lifting tools to avoid contamination.
• Store in its original hard case when not in use.
• Avoid exposure to extreme temperature, humidity, or magnetic fields.
• Recalibrate periodically as per your lab’s quality management system.