Mail: sales@lovibond.com
Tel.: +49 (0)231/94510-0
This portable handheld (0/45) 4 mm aperture spectrophotometer is the most convenient way for you to measure colour, allowing you to obtain absolute and differential measurements in the lab, plant or field.
Part Number 400305
Applicable Standard | ASTM 313 ASTM D1925 ASTM E308 |
Colour Type | Transparent Translucent Opaque |
Spectral Interval | 10 nm - measured; 10nm - output |
Measurement Range | 0 tot 200 % reflectie |
Measurement Time | Approx 2 seconds |
Lamp Life | Approx 500,000 measurements |
Storage Temperature | -4 to 122°F (-20° to 50°C) |
Spectral Range | 400 - 700 nm |
Portability | Benchtop |
Title | Scale Path Length | Scale Range | Scale Resolution | Applicable Standard | Add to quotation cart |
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Yellowness Index | dependant on spectral locus | ASTM 313, ASTM D1925 |
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Whiteness Index | n/a | 0 - 100 | ASTM 313 |
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CIE 94 |
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CIE L* a* b | n/a | dependant on spectral locus | 0.01 | ASTM E308 |
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CIELAB (L*C*h) | n/a | L*, C*, dependant on spectral locus, 0 - 360° | 0.01 | ASTM E308 |
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Delta E* colour difference | n/a | dependant on spectral locus | 0.01 |
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xyY chromaticity co-ordinates | 0 - 1 (x,y), 0 - 100 (Y) | 0.0001 (x,y), 0.01 (Y) | ASTM E308 |
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XYZ Tristimulus | 0 - 100 | 0.01 | ASTM E308 |
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Miscommunication of Colour Data |
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Hunter Lab | dependant on spectral locus | 0.01 |
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Metamerism Index | n/a | > 0 |
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Absorptance |
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Optical density (Absorbance) |
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Transmittance |
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Title | Part Number | Add to quotation cart |
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RT On-Colour Premium Software | 400610 |
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RT300/400/500 Benchtop Stand | 400620 |
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RT300/400/500 Lqd Cell Holder | 400630 |
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RT300/400/500 Powder Cell Holder | 400640 |
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RT V-Block Sample Holder | 400660 |
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RT300/400/500 Pellet Holder | 400680 |
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Sturdy Box Including
Title | Glass Standard Values | Filters | Part Number | Add to quotation cart |
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CIE L*a*b* |
Approximate values
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1 | 130501 |
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