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Brightness and Opacity Tester is used to measure the brightness of an object or powder with a flat non-colored surface.
model :
AN05Brand:
AVENOorigin:
ChinaLead Time：
10-20daysport:
Xiamen portPayment:
T/T, L/Ccertificate:
CE ISO9001 ISO17025standard:
GB/T 7933-87, GB/T 7974-87, GB/T 8940.2, GB/T 1840, GB/T GB/T 13025.2, GB/T 1543-88, GB/T 10339-89, GB/T 5950, ISO 2470, ISO 2471AN05-Brightness and Opacity Tester
Application Of Brightness and Opacity Tester
Brightness and Opacity Tester is used to measure the brightness of an object or powder with a flat non-colored surface. For the samples treated with fluorescent whitening agent, the whiteness value of fluorescent brightener can be quantitatively reflected. Also can test the opacity of paper.
Standards Of Brightness and Opacity Tester
GB/T 7933-87, GB/T 7974-87, GB/T 8940.2, GB/T 1840, GB/T GB/T 13025.2, GB/T 1543-88, GB/T 10339-89, GB/T 5950, ISO 2470, ISO 2471
Key Specification Of Brightness and Opacity Tester
|
Model |
AN05 Brightness and Opacity Tester |
|
Display mode |
LCD display |
|
Measuring Range |
0～199 |
|
Illuminant |
LED light sources |
|
Measuring aperture |
φ30 |
|
Resolution |
0.1 |
|
Zero drift |
≤0.2/10 min |
|
Indication drift |
≤0.3/3min |
|
Measurement reproducibility |
≤0.3 |
|
Power supply |
AC220V, 50/60HZ |
|
Dimension |
33*27*28cm |
|
Weight |
7kg |
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