Measuring Geometrics |
d/8 º , DRS spectral engine, interchangeable apertures:
4mm measurement area / 6.5mm target window
7mm measurement area / 9mm target window
15mm measurement area / 21.5mm target window
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Light Source |
Gas-filled tungsten lamp
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Illuminant Types |
C, D50, D65, D75, A, F2, F7, F11 and F12
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Standard Observers |
2 º and 10 º
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Detector |
Blue-enhanced silicon photodiodes
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Spectral Range |
400 – 700nm
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Spectral Interval |
10nm – measured, 10nm – output
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Storage |
1,024 standards with tolerances, 2,000 samples
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Inter-Instrument Agreement |
7mm / 15mm |
CIE L*a*b*:
Average 0.15 D E*ab based on average of 12 BCRA Series II tiles (specular component included)
Maximum 0.30 D E*ab on any tile (specular component included) |
| |
4mm |
CIE L*a*b*:
Average 0.20 D E*ab based on average of 12 BCRA Series II tiles (specular component included)
Maximum 0.40 D E*ab on any tile (specular component included)
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Short-Term Repeatability † |
0.05 D E*ab on white ceramic (standard deviation)
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Measurement Range |
0 to 200% reflectance
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Measuring Time |
Approx 2 seconds
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Lamp Life |
Approx 500,000 measurements
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Power Supply |
Removable (Ni-metal hydride) battery pack
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AC Adapter Requirements |
90 – 130VAC or 100 – 240VAC, 50 - 60Hz, 15W max
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Charge Time |
Approx 4 hours – 100% capacity
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Measurements per Charge |
1,000 measurements within 8 hour period
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Display |
128 x 256 pixel graphical LCD
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Data Interface |
Patented bi-directional RS232, 300 – 57,000 baud
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Operating Temperature Range |
10 to 40 º C
85% Relative Humidity Maximum (non-condensing)
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Storage Temperature Range |
-20 º to 50 º C
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Weight |
1.1kg
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Dimensions |
109 x 84 x 196mm
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Supplied with |
Calibration Standards, Operating Manual on CD Rom, AC Adapter and Hard-Sided Carrying Case
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† Based on 20 measurements on a white tile. |
