1 mg-10 kg Weight Set, Knob Style, Polished Stainless Steel, Wooden Case, OIML E2 - KERN

Combine laboratory-grade OIML E2 accuracy with robust polished stainless-steel construction and secure storage in a wooden case for dependable calibration results. Order the set directly via Metav Werkzeuge or ask our consultants for tailored advice.

KERN 313-09 — OIML E2 weight set, 1 mg–10 kg, polished stainless steel

The KERN 313-09 is a precision OIML E2 weight set designed for the calibration and verification of analytical and precision balances across laboratories and quality-control departments.

• OIML class E2 accuracy
• Range 1 mg–10 kg nominal values
• Polished stainless-steel, button shape
• Supplied in a wooden presentation case

Precision and compliance for reliable calibration

The set delivers OIML E2 conformity, a recognised benchmark for high-precision reference masses used in calibration laboratories. This classification ensures low permissible errors for each nominal value, making the set suitable where traceable mass standards are required. The supplied masses function as reference masses for the verification of analytical and precision balances, enabling consistent measurement results and regulatory compliance in routine quality assurance.

Durable materials and practical handling

Manufactured from polished stainless steel, the masses resist corrosion and preserve their mass stability under normal laboratory conditions. The button shape improves handling and placement on balance pans, reducing the risk of finger oils and surface damage when combined with tweezers or gloves. Milligram weights (1 mg–500 mg) are stored separately in a plastic case to protect the smallest masses from contamination, while larger values are organised within the main wooden presentation case to prevent movement and reduce wear during transport and storage.

Wide application range and workshop suitability

Covering the nominal range 1 mg–10 kg, the set spans from micro-analytical verification to checks of larger precision scales, reducing the need for multiple separate purchases. The configuration is practical for calibration laboratories, educational establishments and industrial quality-control stations that require a single, consolidated solution for mass verification. Originating from Germany, the set combines precise manufacturing standards with presentation-grade storage to support both controlled laboratory use and secure archiving of reference masses.

For laboratory-grade traceability and durable handling choose the KERN 313-09—contact Metav Werkzeuge in Emmerich by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930 for personalised advice and delivery options

Technical data

• SKU: 313-09
• GTIN: 4045761003231
• Manufacturer: KERN
• Country of origin: Germany

Core specifications

• Nominal range: 1 mg–10 kg
• Total gross weight: 30.61 kg
• Tariff number: 84239090
• OIML class: E2

Materials and features

• Polished stainless steel
• Button form
• Wooden presentation case
• Milligram weights 1 mg–500 mg in separate plastic case

FAQ

What accuracy class does the set follow?
The KERN 313-09 is specified as OIML class E2, indicating suitability for high-precision calibration tasks where tight permissible errors are required.

Which nominal mass range is covered by the set?
The set covers nominal values from 1 mg to 10 kg, providing a consolidated solution for checks on analytical and precision balances.

How are the smallest weights packaged?
Milligram weights between 1 mg and 500 mg are supplied in a separate plastic case to protect them from contamination and handling damage.

What material are the masses made from?
The masses are made of polished stainless steel, chosen for dimensional stability and resistance to corrosion during normal laboratory use.

Is a calibration certificate included with the weight set?
The product data does not specify whether a calibration certificate is supplied with the KERN 313-09

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