1 g-500 g Precision Test Weight Set Eco-Form Polished Stainless Steel In Wooden Case - KERN

Combine OIML F1 accuracy with a compact 1 g–500 g range and a polished stainless steel finish for dependable calibration results; order the set through Metav Werkzeuge or consult the specialists for delivery and stock details.

KERN 326-052 Weight Set (OIML F1) – 1 g–500 g, Polished Stainless Steel

The KERN 326-052 is a precision weight set designed for calibration and verification of laboratory and industrial balances, presented in Eco‑Form weights housed in a wooden case.

• OIML class F1 accuracy
• Range 1 g–500 g in Eco‑Form
• Polished stainless steel finish
• Supplied in a wooden case

Ensure consistent results with certified tolerance and stability

The set provides OIML F1 tolerance, a classification that defines strict limits for permissible deviation during calibration. This level of accuracy supports repeatable measurements and reduces uncertainty when verifying analytical and industrial balances. As a result, calibration routines become more reliable and the risk of nonconformity is minimised, which is particularly important for quality control in production environments and test laboratories.

Practical handling and secure storage to protect calibration integrity

Each weight is supplied in Eco‑Form design with a polished stainless steel surface that resists corrosion and eases cleaning, while the included wooden case keeps the set organised and reduces handling contamination. The compact arrangement of nominal values from 1 g–500 g simplifies selection during verification tasks, improving workflow efficiency and lowering the time spent on instrument checks.

Traceability and manufacturer provenance for confidence in use

The set is manufactured by KERN in Germany and carries identifiers suitable for traceable documentation. Use of certified calibration weights supports accreditation requirements and audit trails: calibrations performed with recognised tolerance class weights help demonstrate conformity to internal and external standards. The robust construction supports long service life, making this set a pragmatic choice for laboratories, inspection departments and calibration service providers.

For assured calibration with the KERN F1 set, contact Metav Werkzeuge in Emmerich for availability and expert advice — info@metav-werkzeuge.com | +49 2822 7131930

Technical Data

• Article number: 326

• SKU: 326-052

• GTIN: 4045761224353

• Manufacturer: KERN

• Origin: DE

Numbers / Core technical data

• Nominal range: 1 g–500 g
• Total weight: 2.2 kg
• OIML class: F1
• Harmonised code: 84239090

Special features

• Eco‑Form
• Polished stainless steel
• Wooden case
• Supplied set for calibration and verification

FAQ

What does OIML F1 mean for measurement uncertainty?
OIML F1 denotes a class of calibration weights with narrow tolerance limits; the KERN 326-052 set meets these limits and therefore reduces measurement uncertainty during balance verification.

Is this set suitable for laboratory and industrial balances?
Yes, the KERN 326-052 weight set is intended for both laboratory and industrial balance calibration within its 1 g–500 g range.

How should the weights be maintained to preserve accuracy?
Keep the set in its wooden case when not in use, handle with gloves or tweezers to avoid contamination, and clean the polished stainless steel surfaces with lint‑free cloths and appropriate solvents if necessary.

Can these weights be used for accredited calibrations?
Weights of OIML F1 class such as the KERN 326-052 are suitable for many accredited calibration procedures; always check specific accreditation requirements for the balance and scope of work.

What documentation accompanies the weight set?
The KERN 326-052 is supplied ready for use; specific calibration certificates or additional documentation depend on the supplier services chosen at purchase.

KERN, Germany · Contact via Metav Werkzeuge: info@metav-werkzeuge.com | +49 2822 7131930