DIN EN 16465:2015-12
Plastics - Methods for the calibration of black-standard and white-standard thermometers and black-panel and white-panel thermometers for use in natural and artificial weathering; German version EN 16465:2015
| Fecha edición: |
2015-12-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This European Standard specifies traceable calibration methods of black-standard thermometers (BST), white-standard thermometers (WST), black-panel thermometers (BPT) and white-panel thermometers (WPT) for use in natural and artificial weathering: - method A, a contact method, uses a traceable calibrated resistance standard thermometer - method B, a contactless method, uses a traceable calibrated pyrometer. A basic design of types of the thermometers is described in EN ISO 4892 1. Historically method A has been used for weathering applications for many years. Method B has been developed recently. Both methods are qualified for weathering applications. Both methods may provide different calibration results which are not interchangeable. |
| Keywords: | Artificial weathering|Artificial weathering tests|Calibration|Climatic loading|Definitions|Exposure|Irradiance|Laboratory testing|Light sources|Materials testing|Methods|Phototherapy|Physical properties|Plastics|Radiation|Testing|Testing conditions|Testing devices|Thermometers|Weathering |
| ICS: | 83.080.01 - Plásticos en general |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 16465:2015 |
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Reemplazo Normas |
Reemplaza a DIN EN 16465:2014-12 |
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