1 mg-100 g Calibration Weight Set, E2 Knob Type, Polished Stainless Steel, Wooden Case - KERN

Take advantage of precise OIML E2 conformity and a wide 1 mg–100 g measuring range in a polished stainless-steel set for dependable calibration results; order directly via Metav Werkzeuge or contact our consultants for tailored advice.

KERN 313-03 — OIML E2 weight set, 1 mg–100 g, polished stainless steel

The KERN 313-03 is an OIML class E2 button weight set designed for laboratory calibration and precision checking of balances across a 1 mg to 100 g range

• OIML class E2 accuracy
• 1 mg–100 g range with button weights
• Polished stainless-steel construction
• Supplied in protective wooden case

Accurate conformity for laboratory calibration

The set provides OIML E2 conformity, which means the weights meet internationally recognised tolerances suitable for secondary calibration and routine verification tasks. With a covered range of 1 mg–100 g, the kit supports fine-grained checks from milligram resolution up to small-gram masses, delivering consistent precision for in-house calibration. The polished stainless-steel surfaces resist corrosion and handling marks, helping maintain long-term measurement stability.

Organised protection and practical handling

Button-style weights offer compact handling and controlled placement on sensitive balances; the button weights minimise contact area and reduce the risk of placement error. Milligram weights from 1 mg to 500 mg are stored separately in a separate plastic case, keeping the smallest pieces organised and reducing contamination. The complete set is supplied in a robust wooden case that safeguards the contents during transport and storage, prolonging service life and reducing the need for frequent replacement.

Reliable supply and traceable quality from Metav

Ideal for calibration labs, quality departments and specialist workshops, this weight set supports traceable measurement routines where documented conformity matters. Metav Werkzeuge stands for democratisation of precision and reliable distribution from Emmerich, backed by a strong track record and 48,000 customers. The combination of certified accuracy and dependable delivery ensures uninterrupted calibration capability and regulatory compliance for production and test benches.

Contact Metav Werkzeuge to reserve the KERN 313-03 E2 weight set or to request personalised advice from our precision specialists in Emmerich.

Technical data

• Article number: 313
• SKU: 313-03
• Manufacturer: KERN
• GTIN: 4045761003088

Facts

• Range: 1 mg–100 g
• Total weight (approx.): 0.9 kg
• OIML class: E2
• HS code: 84239090

Special features

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

FAQ

What tolerance standard does this weight set meet?
The KERN 313-03 weight set is manufactured to OIML E2 tolerances, suitable for secondary calibration and routine verification tasks.

Is the set suitable for laboratory calibration and workshop use?
Yes, the E2 classification and the 1 mg–100 g range make the kit appropriate for calibration laboratories and precision-focused workshop applications.

How are the smallest weights supplied and protected?
Milligram weights (1 mg–500 mg) in the set are supplied in a separate plastic case to ensure organisation and protection from contamination.

What material are the weights made from?
The weights are made of polished stainless steel, offering resistance to corrosion and stable surface condition during handling.

Can Metav provide advice on choosing the right weight set?
Metav Werkzeuge can advise on suitability and selection; the KERN 313-03 is recommended where E2 conformity and a 1 mg–100 g range are required.

KERN · Germany · GTIN 4045761003088