Единицы цветности по шкале ASTM
A set of three glass filters to check the AF650 Petroleum Oils Comparator in ASTM D1500 scale.
Номер заказа 341000
Информация о продукте
Conformance filters are assigned a nominal value and the company always endeavours to match this value as closely as possible. On occasion, because of the unique manner of the glass making process, it may not be possible to match the requested values exactly. The values achieved and the performance tolerances expected will, of course, always be reported.
| Glass Standard Values | Approximate Values
|
| Filters | 3 |
- 0.5
- 3.5
- 5.0
- Certificate of conformity