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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.

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

Designed as an integral monobloc knob-type construction, this weight ensures absolute consistency and metrological reliability for laboratory, industrial, and research-grade calibration processes.

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

Ideal for mass comparators, analytical balances, pharmaceutical labs, metrology institutes, and industrial QC environments, the Masse Präzise 50kg E2 Class Calibration Weight guarantees traceable, repeatable precision every time.

E2 Class Weight of OIML R111 50kg – Stainless Steel Precision Standard

At Masse Präzise, precision is the foundation of our engineering. The E2 Class Weight of OIML R111 50kg is manufactured to the highest global metrological standards, making it the ideal choice for laboratories, calibration service providers, national metrology institutes, and industries requiring extremely fine mass accuracy.

Made from premium, non-magnetic SS-316 stainless steel, this E2 class weight delivers exceptional corrosion resistance, measurement stability, and long-term durability. Whether used to calibrate high-accuracy balances, verify lower-class mass standards, or support traceable calibration routines, this weight ensures accuracy you can rely on.

50kg Calibration Weight E2 – High-Accuracy Stainless Steel Construction

The 50kg Calibration Weight E2 features a monobloc knob design, eliminating assembly joints for consistent density and long-term metrological stability. Constructed using SS-316 austenitic stainless steel, it offers:

  • Superior non-magnetic performance (X < 0.02)
  • High structural integrity
  • Excellent corrosion resistance
  • Minimal susceptibility to environmental degradation

Each weight undergoes precision machining and mirror polishing, ensuring:

  • Low High surface roughness
  • Reduced dust adherence
  • Contamination prevention

With a maintained density of 8000 (±30) kg/m³, the weight is optimized for high-precision laboratory and industrial calibration tasks.

E2 Weight for Calibration 50kg – Applications Across Industries

The E2 Weight for Calibration 50kg is suitable for a wide range of advanced metrology and calibration applications, including:

  • Analytical & Calibration Laboratories: Used for calibrating Class I balances, analytical instruments, and precision mass comparators.
  • Pharmaceutical & Biotechnology Industry: Supports formulation accuracy, process validation, and QC procedures.
  • Industrial Manufacturing & Production: Ensures accurate weighing for batch production, packaging lines, and automated weighing systems.
  • Accreditation & Metrology Institutes: Used for verification of mass standards and proficiency testing.
  • Research, Food, Chemical & Testing Facilities: Ensures traceable, repeatable weighing for regulated environments.

With its tight E2 tolerance range, this 50kg weight is suitable for equipment with high resolution and minimal permissible error.

E2 Class Mass Standard 50kg – Features & Technical Specifications

Below are the complete specifications for the E2 Class Mass Standard 50kg:

Specifications Table

Feature Specification
Design Knob Type, Integral / Single-piece (Monobloc) Wire-Bar Construction
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 a Hard Case Aluminium Box
Magnetic Susceptibility (X) < 0.02
Calibration Certificate Includes Standard Manufacturing Certificate and a Calibration Certificate produced in accordance with OIML R 111-1:2004 and ISO 17025:2017 requirements

E2 Class Test Weight 50kg – Certified Accuracy, Guaranteed Stability

The E2 Class Test Weight 50kg from Masse Präzise is individually calibrated, adjusted, and certified by accredited laboratories. Its robust construction, premium SS-316 steel composition, and mirror-polished finish provide unmatched measurement certainty, making it a trusted mass standard for critical calibration work.

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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