1 mg–500 g Test Weight Set Knob Shape Polished Stainless Steel In Wooden Case, OIML F1 - KERN

Take advantage of high-precision verification with OIML F1 accuracy and a wide 1 mg–500 g range, combined with durable polished stainless steel weights and orderly storage in a wooden case. Order the set directly via Metav Werkzeuge or consult our advisors for precise application guidance.

KERN 323-05 Weight Set – OIML F1, 1 mg–500 g

The KERN 323-05 is a precision weight set for calibration and verification tasks in laboratories, testing rooms and service workshops, supplied in a protective wooden case.

• OIML F1 class for reliable calibration
• Range 1 mg–500 g for broad coverage
• Polished stainless steel weights
• Supplied in a wooden case with insert

Calibrate with certified accuracy for consistent measurement results

The set meets OIML F1 requirements, which ensures reproducible measurement performance when validating balances and scales. With a 1 mg–500 g nominal range, the set covers fine microgram checks up to half-kilogram verifications, reducing the need for multiple separate kits. Using recognised accuracy classes supports conformity with internal QC routines and external audits, providing a clear, evidence-based basis for decision-making in calibration workflows. The documented accuracy simplifies traceability and helps maintain quality management records.

Robust materials and tidy storage for longevity and ease of handling

Each mass is made from polished stainless steel, offering corrosion resistance and a stable surface finish that minimises handling marks and contamination. The individual milligram weights (1 mg–500 mg) are stored in a separate plastic case, preventing loss and ensuring quick selection during routine checks. The remaining larger weights are button-shaped for secure handling and are arranged in a fitted wooden compartment, which reduces the risk of mechanical damage during transport or storage and supports repeatable measurement procedures with minimal preparation time.

Designed for practical use on the workshop and in the laboratory

The configuration supports rapid checks on benches and in calibration cabinets: the compact layout in a wooden case keeps items organised and accessible, saving setup time. As a calibration resource, the set enhances process reliability and reduces measurement uncertainty at the point of use. Metav’s role as a precision distribution partner ensures dependable supply from Emmerich and a consistent quality filter for the European market, giving customers operational continuity and confidence in their measuring equipment.

For precise calibration needs, contact Metav Werkzeuge to request the KERN 323-05 weight set or to receive expert application advice via info@metav-werkzeuge.com or by phone at +49 2822 7131930

Technical Data

• Article number: 323-05
• SKU: 323-05
• GTIN: 4045761004283
• Manufacturer: KERN

Facts

• Nominal range: 1 mg–500 g
• Total mass of set: 3.1 kg
• OIML class: F1
• Commodity code: 84239090
• eClass: 32120103

Special features

• Material: polished stainless steel
• Form: button shape
• Case material: wood
• Milligram weights stored in separate plastic case
• Origin: Germany

FAQ

What accuracy class does the set follow and why is that important?
The KERN 323-05 weight set complies with OIML F1, a high-precision class suitable for routine calibration and verification tasks, ensuring traceable and repeatable results.

Can these weights be used for legal calibration of commercial scales?
The OIML F1 classification makes the set appropriate for many verification tasks; consult calibration requirements for specific legal trade applications before use.

How are the smallest weights protected against loss or damage?
Milligram weights (1 mg–500 mg) are supplied in a separate plastic case to prevent loss and contamination, while larger masses are secured within the wooden case insert.

Is the material suitable for workshop environments with changing humidity?
The polished stainless steel construction offers corrosion resistance and stable surface properties, supporting reliable use across standard workshop and laboratory conditions.

How does the set support traceability and quality records?
Using a recognised OIML F1 kit simplifies documentation for quality systems, enabling straightforward recording of verification activities and supporting audit requirements.

KERN • Germany • info@metav-werkzeuge.com • +49 2822 7131930