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E2 Class Weight of OIML R111 50kg

Specifications:

Design

Knob type , Integral/ Single-piece (monobloc) Wire/Bar

Density 

8000 (± 30) kg/m3

Material

High-grade non magnetic Austenitic stainless steel, SS-316

Capacity

50 Kg

OIML Tolerance Class

E1/E2

Packing     

Packed in hard case aluminuim box

Susceptibility X

< 0.02

Calibration certificate

Included standard manufacturing certificate and a calibration

certificate produced in accordance with OIML R 111-1:2004 and ISO

17025:2017 requirements.

50kg E2 Class Stainless Steel Calibration Weight

Masse Präzise presents the 50kg E2 Class Stainless Steel Calibration Weight, precision-engineered using non-magnetic SS-316 austenitic stainless steel for exceptional accuracy and long-term stability.

Designed with an integral monobloc knob-type construction, this calibration weight ensures consistent density, superior handling, and metrological reliability for laboratory, industrial, and research-grade applications.

Each weight is mirror-polished, fully compliant with OIML R111-1:2004 and ISO 17025:2017 standards, and supplied with a certified calibration document inside a durable aluminum carrying case.

Ideal for analytical balances, mass comparators, pharmaceutical laboratories, metrology institutes, and industrial QC environments, this 50kg E2 Class calibration weight delivers traceable and repeatable precision.

E2 Class Weight of OIML R111 50kg – Precision Mass Standard

At Masse Präzise, precision is the foundation of our engineering. The E2 Class Weight of OIML R111 50kg is manufactured to meet the highest international metrology standards, making it suitable for calibration laboratories, national metrology institutes, and industries requiring ultra-fine mass accuracy.

Manufactured from premium non-magnetic SS-316 stainless steel, this E2 class weight offers excellent corrosion resistance, measurement stability, and long-term durability. It is ideal for calibrating high-accuracy balances and verifying lower-class mass standards.

50kg Calibration Weight E2 – High Accuracy Construction

The 50kg E2 Calibration Weight features a single-piece monobloc knob-type design, eliminating joints and ensuring uniform density distribution for superior metrological stability.

  • Non-magnetic performance (? < 0.02)
  • High structural integrity
  • Excellent corrosion resistance
  • Minimal environmental susceptibility

Each weight undergoes precision machining and mirror polishing to ensure low surface roughness, reduced dust adherence, and contamination prevention. The maintained density of 8000 (±30) kg/m³ makes it ideal for high-precision calibration tasks.

E2 Weight for Calibration 50kg – Applications

The E2 Class 50kg Calibration Weight is suitable for advanced metrology and calibration applications, including:

  • Calibration of analytical and Class I balances
  • Pharmaceutical and biotechnology quality control
  • Industrial manufacturing and batch production
  • National metrology institutes and accreditation labs
  • Food, chemical, and research laboratories

E2 Class Mass Standard 50kg – Technical Specifications

Feature Specification
Design Knob Type, Integral Monobloc Construction
Capacity 50 kg
Material Non-Magnetic Austenitic Stainless Steel (SS-316)
Density 8000 (±30) kg/m³
OIML Tolerance Class E1 / E2
Magnetic Susceptibility < 0.02
Certification Calibration & Manufacturing Certificates as per OIML R111-1:2004 and ISO 17025:2017
Packing Hard Aluminum Protective Case

E2 Class Test Weight 50kg – Certified Accuracy

The E2 Class Test Weight 50kg from Masse Präzise is individually calibrated and certified by accredited laboratories. Its robust construction and premium SS-316 material ensure long-term measurement stability and international traceability.

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The E2 Class Weight of OIML R111 50kg is a precision mass standard used to calibrate analytical balances, mass comparators, and laboratory weighing equipment requiring extremely high accuracy. It meets OIML R111-1:2004 and ISO 17025:2017 standards, ensuring international traceability and reliable performance

The 50kg Calibration Weight E2 includes: Monobloc knob-type design SS-316 non-magnetic stainless steel Density: 8000 (±30) kg/m³ Magnetic susceptibility: < 0.02 Mirror-polished surface Aluminium protective case ISO 17025 & OIML R111 compliant certification These features ensure long-term stability and measurement consistency.

This weight is widely used in: Pharmaceutical labs Biotechnology & chemical industries Aerospace & automotive testing National metrology institutes Industrial production & packaging Calibration service providers Research institutions It ensures compliance, precision, and repeatability across all critical weighing applications