Product Includes

• Stainless steel knob-type weights: 1g to 200g
• Fractional stainless steel weights: 1mg to 500mg
• Anti-static tweezers
• Weight-handling gloves
• High-quality storage box

M1 Class Analytical Weights Box 1mg to 200g – Accuracy as per OIML R111 | Massepräzise

The M1 Class Analytical Weights Box (1mg to 200g) by Massepräzise is engineered for laboratories and industries that demand uncompromising accuracy. Manufactured using high-grade stainless steel and compliant with OIML R111 standards, this weight set ensures reliable calibration of precision balances, analytical weighing instruments, and high-accuracy laboratory equipment.

Whether you require routine calibration, quality control validation, or traceable mass standards, our stainless steel M1 weights 1mg to 200g deliver long-term stability, corrosion resistance, and consistent performance.

Premium M1 Calibration Weight Set (1mg to 200g) for Precision Laboratory and Analytical Balance Calibration

Massepräzise offers a premium M1 calibration weight set 1mg to 200g designed specifically for high-precision applications. Every weight undergoes strict dimensional validation, density testing, and performance inspection to ensure compliance with class M1 tolerances.

This calibration set is ideal for:

• Analytical balance calibration
• Laboratory routine testing
• Internal quality control procedures
• Verification of microbalances and precision instruments

Each piece is carefully polished for a mirror finish, ensuring minimal particle retention and superior handling during calibration sessions.

Stainless Steel M1 Weight Box for Analytical Balances (1mg to 200g) – Ideal for Labs, Pharma & Research

Our M1 weight box 1mg to 200g is manufactured from SS 316L stainless steel, offering exceptional resistance against chemical exposure, humidity, and oxidation. This makes it a perfect solution for industries such as:

• Pharmaceuticals
• Chemical testing
• Food QC laboratories
• Research and academic labs

The protective box ensures safe storage, while each weight is marked, organized, and cushioned to prevent physical distortion or density shifts over time.

Certified Reference Mass Set – OIML M1 Class Weights for Accurate Calibration and Testing

Massepräzise’s reference mass set M1 class is crafted to deliver stability and consistency for certified calibration environments. These weights are suitable for laboratories requiring traceable standards, NABL-aligned calibration processes, and high-accuracy verification.

Key benefits:

• Consistent mass value
• Superior surface finish
• Reduced magnetic susceptibility
• Traceability options available

These weights ensure that your analytical balances maintain peak accuracy throughout their operational lifecycle.

Complete M1 Standard Weight Set (1mg–200g) for High-Precision Calibration Applications

This m1 standard weight set 1mg–200g includes a full range of fractional and larger weights, providing flexibility for multi-scale calibration. Whether you are calibrating microbalances or precision scales, this comprehensive set supports all calibration points required in laboratory measurement protocols.

The set includes:

• 1 mg to 500 mg fractional stainless steel weights
• 1 g to 200 g knob-type weights
• Anti-corrosion, laboratory-grade finish
• Tweezers, gloves, and weight-handling accessories

Designed for intensive use, these weights maintain their accuracy even after repeated calibration cycles.

High-Accuracy Laboratory Weights by Massepräzise – OIML R111 Compliant M1 Class Standards

As a trusted manufacturer of precision mass standards, Massepräzise ensures that every weight follows the rigorous guidelines of OIML R111 M1 Class. Our team of metrology experts applies strict testing and inspection procedures to guarantee dimensional stability, density uniformity, and long-term reliability.

Why laboratories trust Massepräzise M1 weights:

• Manufactured with high-purity SS316L stainless steel
• Excellent resistance to environmental influence
• Minimal magnetic response
• Long service life and consistent performance
• Perfectly suited for analytical and precision weighing

With a balance of durability and precision, our M1 class weights ensure your weighing instruments operate with accuracy and repeatability across every calibration cycle.