Key Highlights
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Manufactured to International Recommendation OIML R111 specifications
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OIML Class F2 accuracy for routine calibration and verification tasks
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Supplied as a single calibration weight kit with protective case
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Includes handling glove for safe and contamination-free handling
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Polished surface finish for consistent and repeatable performance
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Nominal value permanently marked on the weight
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Ideal for laboratory, educational, and industrial weighing applications
The 500 mg â 1 mg Calibration Weight, OIML Class F2 is designed for dependable calibration and verification in laboratories and industrial environments where consistent accuracy is required. Manufactured in accordance with OIML R111 international standards, this F2 class micro calibration weight provides reliable performance for everyday balance testing and quality assurance procedures.
Each kit includes a single micro calibration weight packaged in a protective case and supplied with a glove to ensure proper handling. The polished surface finish helps minimize contamination and supports long-term mass stability. The nominal value is clearly marked on the weight, and each unit is sold individually for easy identification and inventory management.
OIML Class F2 micro weights are commonly used for verification checks, tolerance testing, and routine calibration of Class I and Class II balances.
Applications
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Calibration of Class I and Class II balances
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Routine verification and performance checks
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Tolerance testing and quality control
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Educational and student laboratory use
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General laboratory and industrial weighing
Specifications
| Specification | Details |
|---|---|
| Nominal Range | 500 mg â 1 mg |
| Accuracy Class | OIML F2 |
| Standard | OIML R111 |
| Surface Finish | Polished |
| Material Density | Approx. 7.95 g/cm3 |
| Nominal Marking | Permanently marked |
| Packaging | Protective case with handling glove |
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Support accurate and repeatable weighing with OIML Class F2 micro calibration weights from SellEton Scales. Contact our team today to request pricing, confirm availability, or speak with a calibration specialist for your laboratory requirements.
Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
Customer Support: Contact at (844)-735-5386 or info@selletonscales.com for queries or concerns about shipping.