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E2 Class Weight of OIML R111 10kg

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

10 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.

10kg E2 Calibration Weight – High-Precision Standard for Accurate Calibration

Precision calibration plays a critical role in ensuring consistency and compliance across various scientific and industrial applications. The 10kg E2 Calibration Weight by Masseprazise is a trusted solution for professionals who demand the highest levels of accuracy, reliability, and standard compliance.

Designed to meet OIML R111-1:2004 and ISO 17025:2017 standards, this 10kg calibration weight E2 class is ideal for use in metrology labs, pharmaceutical QA/QC, aerospace testing, and other high-accuracy environments. Its knob-type, integral (monobloc) construction ensures excellent mass stability and ergonomic handling.

Traceable and Compliant: 10kg Calibration Weight with ISO 17025 Certification

Each 10kg E2 class test weight from Masseprazise is manufactured using high-grade non-magnetic austenitic stainless steel (SS-316), ensuring long-term resistance to corrosion and magnetic interference. It comes with both a standard manufacturer’s certificate and a calibration certificate issued in accordance with ISO 17025:2017 and OIML R111-1:2004. This guarantees traceability to international mass standards—an essential requirement for regulated industries.

Key Specifications:

ParameterDetails
Product NameE2 Class Weight 10kg
Capacity10 Kilograms
OIML Tolerance ClassE1 / E2
MaterialNon-magnetic Austenitic Stainless Steel (SS-316)
DesignKnob Type, Integral / Single-piece (Monobloc) Wire/Bar
Density8000 (± 30) kg/m³
Magnetic Susceptibility (X)< 0.02
FinishMirror-Polished Surface
PackagingPacked in a Hard Case Aluminium Box
Calibration CertificateIncluded (ISO 17025 & OIML R111 Compliant)

This calibration weight is designed to maintain its integrity and stability even after long-term usage in demanding environments.

E2 Class Weight 10kg – Made from SS-316 Stainless Steel

The E2 class weight 10kg by Masseprazise is crafted from premium SS-316 stainless steel, a non-magnetic, corrosion-resistant alloy specifically selected for its exceptional stability and performance. The material’s characteristics make it highly suitable for high-precision calibration in cleanroom, pharmaceutical, and high-humidity environments.

Benefits of SS-316 Construction:

  • Non-Magnetic: Prevents magnetic influence during calibration.
  • Corrosion Resistant: Withstands harsh lab and industrial environments.
  • Durable and Long-Lasting: Maintains accuracy over extended usage.
  • Mirror-Polished Finish: Reduces dust accumulation and ensures easy cleaning.

Each weight is machined to perfection and polished to a mirror finish to reduce environmental contamination and allow for easy maintenance. The knob-type structure enhances handling safety and reduces the risk of contamination during calibration procedures.

E2 Class Weight 10kg – Built for High-Accuracy Measurement

Designed for environments where precision is critical, the 10kg calibration weight E2 class provides unmatched accuracy. It is especially suitable for:

  • Metrology Laboratories performing high-accuracy mass comparisons
  • Pharmaceutical & Biomedical Labs requiring routine calibration of analytical balances
  • Aerospace & Automotive R&D facilities where micro-deviations matter
  • Calibration Houses & ISO-certified Testing Labs
  • Quality Assurance Departments across high-tech manufacturing sectors

This OIML R111 E2 10kg weight is widely used for calibrating Class I and high-precision balances with a readability of 1 mg or better.

Design and Build Quality

The 10kg E2 class test weight features a knob-type, monobloc (integral single-piece) design made from solid SS-316 stainless steel. The monobloc design enhances long-term stability by minimizing internal air pockets and reducing the impact of temperature or humidity variations.

Ergonomic Knob Design:
  • Safe Handling: Reduces risk of contact contamination
  • User-Friendly: Ideal for labs and controlled environments
  • Stable Placement: Ensures exact alignment on balance pans

With extremely low magnetic susceptibility (< 0.02) and precise density of 8000 (± 30) kg/m³, this weight is reliable for consistent calibration results.

Packaging and Certification

Each weight is securely packed in a hard-case aluminium box that protects it from environmental damage, dust, and physical impacts. The packaging ensures safe transport, convenient storage, and longevity of the calibration standard.

Every unit comes with:

  • Standard Manufacturer’s Certificate
  • Calibration Certificate aligned with OIML R111-1:2004 and ISO 17025:2017

This dual certification ensures that the 10kg calibration weight E2 class meets all requirements for traceability and legal metrology compliance.

Applications of 10kg E2 Class Test Weights

The 10kg E2 class test weight is used in a variety of high-precision industries, including:

  • Pharmaceutical: For calibrating laboratory balances used in drug formulation.
  • Aerospace: For testing and verifying sensitive weight measurements in component production.
  • Automotive: For mass calibration in engine part testing and emission systems.
  • Research Institutions: For academic and industrial measurement studies.
  • Calibration Labs: For mass comparator calibration and balance verification.

Why Choose Masseprazise for Your Calibration Needs?

Masseprazise is a leading manufacturer and supplier of precision calibration weights trusted by industry leaders, labs, and regulatory bodies across India and internationally.

What Sets Us Apart?

  • ISO 17025 & OIML R111 Certified Products
  • Premium SS-316 Stainless Steel Build
  • Expert Calibration and Metrology Knowledge
  • Custom Calibration Solutions Available
  • Fast Delivery & Excellent Packaging

Our weights are designed to support your organisation’s compliance goals, quality assurance, and measurement integrity.

Read More

The E2 Class Weight 10kg is a precision calibration weight designed for laboratories, research centers, and industrial facilities that need extremely accurate measurements. It follows OIML R111-1:2004 and ISO 17025:2017 standards, meaning it meets international quality and accuracy requirements. This 10kg calibration weight E2 class is used to verify and calibrate high-precision balances, ensuring reliable and traceable weighing results in regulated environments like pharmaceuticals, metrology labs, and aerospace testing.

The OIML R111 E2 10kg Weight offers exceptional precision and build quality. Key features include: Design: Knob-type, monobloc (single-piece) construction. Material: Non-magnetic SS-316 austenitic stainless steel. Density: 8000 (±30) kg/m³. Magnetic Susceptibility: < 0.02. Finish: Mirror-polished for contamination-free handling. Certification: Supplied with ISO 17025 & OIML R111 calibration certificates. These features make it one of the most stable and durable standards for professional calibration use.

The OIML R111 E2 10kg Weight is used for: Calibrating Class I and analytical balances. Mass comparator testing in calibration laboratories. Verification of lower-class weights (F1, F2). Routine calibration in pharmaceutical and research facilities. Process validation in aerospace, automotive, and industrial sectors. In short, it’s an essential tool for maintaining measurement accuracy and ensuring compliance with quality standards.

Compared to F or M class weights, the E2 Class Weight 10kg offers: Much tighter tolerances (±12.8 mg). Superior material composition (SS-316 non-magnetic steel). Higher density and lower magnetic interference. Compliance with OIML and ISO standards. These qualities make it ideal for laboratories that perform high-precision calibration, where even microgram-level errors matter.

Massepräzise is a trusted manufacturer of precision calibration standards with decades of experience in mass metrology. Our E2 Class Weight 10kg stands out because: It is manufactured and certified under OIML R111-1:2004 & ISO 17025:2017. Made using SS-316 stainless steel with a polished, contamination-free finish. Packaged in a durable aluminium case for protection and portability. Backed by expert calibration services and after-sales support. We are trusted by national labs, pharmaceutical companies, and research organizations for providing reliable and traceable calibration weights.

The 10kg E2 Class Test Weight is widely used across: Pharmaceutical labs for balance calibration and formulation accuracy. Aerospace and automotive industries for component testing. Metrology institutes for mass standard verification. Calibration service providers for traceable calibration services. Research and education for precision measurement training. Its universal accuracy and certification make it suitable for both lab and industrial calibration needs.

The E2 Weight for Calibration 50kg is used for: Mass comparator calibration Analytical and Class I balance verification Calibration of F1/F2 class weights Pharmaceutical and industrial QC processes National metrology and calibration labs It is ideal for environments needing high-resolution measurement accuracy.

E2 class weights offer: Tighter tolerances Lower magnetic susceptibility Higher-grade stainless steel Greater density uniformity Superior mirror-polished finish This makes them suitable for advanced metrology tasks where micro-level accuracy is crucial.

Masse Präzise provides premium SS-316 weights manufactured under strict metrological standards. Our 50kg E2 weight is: Mirror-polished and non-magnetic Fully compliant with OIML R111 & ISO 17025 Packaged in a durable aluminium case Traceable to national and global standards Trusted by calibrations labs, pharma companies, and metrology institutes This ensures unmatched accuracy and long-lasting stability.