Key Highlights
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Manufactured to International Recommendation OIML R111 specifications
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OIML Class E2 accuracy for high-precision calibration and reference use
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Complete calibration weight set covering the 200 g range
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Supplied with a protective case, with additional small case or vial if required
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Includes handling equipment for safe and contamination-free use
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Polished surface finish for consistent mass stability
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Supplied with an accredited calibration certificate
The 200 g Range Calibration Weight Set, OIML Class E2 is designed for laboratories and calibration environments that require precise and traceable mass standards without the need for primary reference accuracy. This set is ideal for routine reference calibration and verification of analytical balances.
Manufactured in accordance with OIML R111 international standards, the set includes multiple E2 class calibration weights housed in a protective case and supported by appropriate handling equipment. The polished surface finish minimizes contamination and handling effects while supporting stable mass performance over time. An accredited calibration certificate is included, making this set suitable for regulated laboratory environments and quality management systems.
OIML Class E2 calibration weight sets are commonly used for calibrating Class I and Class II analytical balances in research, pharmaceutical, and industrial laboratory settings.
Specifications
| Specification | Details |
|---|---|
| Weight Range | Up to 200 g |
| Accuracy Class | OIML E2 |
| Standard | OIML R111 |
| Surface Finish | Polished |
| Certificate | Accredited certificate included |
| Packaging | Protective case with handling equipment |
200 g OIML Weight Set Contents
| Weight Included | 200 g ā 1 mg | (2) 200 g ā 1 mg | 200 g ā 100 mg | 200 g ā 1 g | (2) 200 g ā 1 g | (2) 200 g ā 100 g |
|---|---|---|---|---|---|---|
| 200 g | (1) 200 g | (2) 200 g | (1) 200 g | (1) 200 g | (2) 200 g | (2) 200 g |
| 100 g | (1) 100 g | (1) 100 g | (1) 100 g | (1) 100 g | (1) 100 g | (1) 100 g |
| 50 g | (1) 50 g | (1) 50 g | (1) 50 g | (1) 50 g | (1) 50 g | ā |
| 20 g | (2) 20 g | (2) 20 g | (2) 20 g | (2) 20 g | (2) 20 g | ā |
| 10 g | (1) 10 g | (1) 10 g | (1) 10 g | (1) 10 g | (1) 10 g | ā |
| 5 g | (1) 5 g | (1) 5 g | (1) 5 g | (1) 5 g | (1) 5 g | ā |
| 2 g | (2) 2 g | (2) 2 g | (2) 2 g | (2) 2 g | (2) 2 g | ā |
| 1 g | (1) 1 g | (1) 1 g | (1) 1 g | (1) 1 g | (1) 1 g | ā |
| 500 mg | (1) 500 mg | (1) 500 mg | (1) 500 mg | ā | ā | ā |
| 200 mg | (2) 200 mg | (2) 200 mg | (2) 200 mg | ā | ā | ā |
| 100 mg | (1) 100 mg | (1) 100 mg | (1) 100 mg | ā | ā | ā |
| 50 mg | (1) 50 mg | (1) 50 mg | ā | ā | ā | ā |
| 20 mg | (2) 20 mg | (2) 20 mg | ā | ā | ā | ā |
| 10 mg | (1) 10 mg | (1) 10 mg | ā | ā | ā | ā |
| 5 mg | (1) 5 mg | (1) 5 mg | ā | ā | ā | ā |
| 2 mg | (2) 2 mg | (2) 2 mg | ā | ā | ā | ā |
| 1 mg | (1) 1 mg | (1) 1 mg | ā | ā | ā | ā |
| Piece Count | 22 pcs. | 23 pcs. | 14 pcs. | 10 pcs. | 11 pcs. | 3 pcs. |
| Total Set Weight | 411.11 g | 611.11 g | 611 g | 410 g | 610 g | 500 g |
Ā
Ensure reliable and traceable calibration with OIML Class E2 calibration weight sets from SellEton Scales. Contact our team today to request pricing, confirm availability, or speak with a calibration specialist for your laboratory requirements.
Free shipping: To the 48 contiguous states (residential, farm and rural deliveries may carry a carrier surcharge).
Ship date: Rice Lake Weighing Systems products ship on the maker's own lead time; we confirm the date when you order, or call 844-735-5386 before you buy.
Tracking: Emailed the moment your order ships.
Questions: (844) 735-5386 or info@selletonscales.com.








