Customization: | Available |
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After-sales Service: | Online |
Warranty: | 1 Year |
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BGD 585 Table Digital Whiteness Meter Digital Display Benchtop Brighterness Tester
1.Description
BGD 585 Table Digital Whiteness Meter consists of light filter, sample clamp and photo-detector. The total whiteness is the whiteness of blue light R457. The instrument is strictly designed according to standard light source A and the condition of illumination test 45/0 stipulated by CLE. It has been tested and trial run thoroughly and conforms to JJG512-87 national measurement testing regulations and is designed according to many national standards
BGD 585 Table Digital Whiteness Meter Digital Display Benchtop Brighterness Tester
2.Main Technical Parameters
Range of Measurement | 0-200 (Digital Display Type) |
Zero Drift | ≤0.2/10min |
Resolution Ratio | 0.1 |
Display Drift | ≤0.3/3min |
Light Source | 12V/30W Halogen Tungsten Lamp |
The Stability of Voltage Fluctuation | 0.1 |
Whiteness formula | The Whiteness of Blue Light WB=R457 |
The Reappearance of Measurement | ≤0.3 |
Package Weight | 6.8KG |
Dimensions | 260mm×320mm×280mm (L×W×H) |