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M1 Class Weight of OIML R111 1 kg

Specifications:

Design

Knob type cylindrical Single piece Bar

Density 

8000 (± 30) kg/m3

Material

High-grade Austenitic stainless steel, SS-316

Capacity

1Kg

OIML Tolerance Class

M1

Packing     

Packed in hard case aluminuim box

Susceptibility X

< 0.8

Calibration certificate

Included standard manufacturing certificate and a calibration

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

17025:2017 requirements.

1kg Calibration Weight M1 Class – OIML R111 Certified by Masse Präzise

The 1kg calibration weight M1 class from Masse Präzise is precision-manufactured to meet OIML R111 standards, ensuring reliable and repeatable calibration for industrial and laboratory weighing applications. Designed for accuracy, durability, and long-term stability, this 1kg M1 calibration weight is ideal for routine verification of balances and scales where compliance and consistency are critical.

Manufactured using high-grade materials and supplied with proper certification, Masse Präzise ensures every M1 class weight 1kg delivers dependable performance in regulated environments.

M1 Class Weight 1kg for Industrial & Laboratory Applications

The M1 class weight 1kg is widely used for calibration and testing of weighing instruments in both industrial and laboratory settings. It is suitable for:

  • Industrial weighing scales and platform balances
  • Quality control laboratories
  • Manufacturing and packaging units
  • Routine verification and performance checks

With an OIML tolerance class of M1, this 1kg calibration weight M1 class provides the right balance between accuracy and robustness, making it ideal for environments where frequent handling is required.

Material & Finish of Stainless Steel M1 Weight 1kg

Masse Präzise manufactures the stainless steel M1 weight 1kg using high-grade austenitic stainless steel (SS-316) to ensure corrosion resistance, mechanical stability, and long service life.

Design & Material Specifications:

  • Design: Knob type cylindrical, single-piece bar construction
  • Material: High-grade SS-316 stainless steel
  • Density: 7950–8000 (±14030) kg/m³
  • Magnetic Susceptibility (X): < < 0.8

The precision-machined surface finish minimizes wear and contamination, helping maintain the accuracy of the 1kg M1 calibration weight over extended use.

Calibration & Traceability of 1kg M1 Calibration Weight (ISO/IEC 17025)

Each 1kg calibration weight M1 class supplied by Masse Präzise comes with complete documentation to support traceability and compliance.

Certification & Compliance:

  • Conforms to OIML R 111-1:2004
  • Calibration performed in accordance with ISO/IEC 17025:2017
  • Supplied with:
    • Standard manufacturing certificate
    • Calibration certificate with traceable results
  • Calibration certificate with traceable results

For protection and long-term accuracy, the M1 class weight 1kg is securely packed in a hard aluminum carrying case, ensuring safe storage and transportation.

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