MN-W Portable Whiteness Meter
Mn-w is a portable whiteness meter developed by our company for the convenience of customers’ carrying and field measurement.The data is as accurate as the traditional desktop models.This instrument is designed in full accordance with the standard light source and lighting conditions stipulated by the International Lighting Commission (CIE). Through strict testing and debugging, it is applicable to GB2913, GB5950, GB8940.1, GB12097, GB13025.2 and other national standards, and conforms to the national metrology identification procedure JJG512-2002.
MN-W Portable Whiteness Meter
Mainly used for:
Measurement of whiteness of objects such as textile printing and dyeing, paint and coating, chemical building materials, paper board, plastic products, white cement, ceramics, enamel, porcelain clay, talc powder, starch, flour, salt, detergent, cosmetics, etc.
MN-W Portable Whiteness Meter
Product Features:
1. It’s small, light and real portable.
2. The light source correction system established in China has completely changed the market situation that portable whiteness meter cannot measure fluorescence whiteness, which can be comparable to that of desktop computers.
3. Zero calibration is not required, and the operation is simple.
4. Power saving, worry saving and high efficiency, a new battery can be used continuously for more than 60 hours.
About ten thousａnd measurements can be made.
5. The special moisture-proof technology can let you rest assured in various harsh environments.
6. Automatic shutdown to save power and avoid failure caused by battery fluid flow.
MN-W Portable Whiteness Meter
Technical parameters:
1. Projection Angle: 45/0
2. Measurement range: 0 ~ 199.9Gs
3. Whiteness: R457 blue light whiteness
4. Light source: D65
5. Repeatability: 0.2
6. Power supply: 1.5VAA
7. Window size: 12×26mm
8. Volume: 114×32×64mm
9. Weight of main engine: 300G
Technical parameters:
1. Luster parameters (luster unit GS)
| Measure range | Dividing Value | Error value | stable value |
| 0～199.9 | 0.1 | ±1.2 | ±0.4 |
2. Projection Angle: 45/0
3. Working voltage: A No. 5 (AA) dry battery is enough.(1.5 v)
4. Repeatability :0.2
5. Window size: 12×26mm
6. Host size: 114×32×64mm (length × width × height)
7. Instrument net weight :300g
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