Display
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4 digit LCD read out
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Measuring Range
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9.999, 99.99, 999.9, 7000 lumens, Auto ranging (4 step)
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Overrange Display
|
OL is displayed
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Resolution
|
0.001 lumens
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Accuracy
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0.05 to 0.1 ±7%, 0.1 to 1000 ±1%, 1000 to 7000 ±3%
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Integrating Sphere
|
Diameter
|
50mm
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Sample pore
|
12.7mm diameter
|
CIE photopic f ’1
|
≦6%
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Temperature Characteristics
|
±0.1%/℃
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Measuring Rate
|
Approximately 5 time/sec
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Photosensor
|
Silicon photodiodes
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Data Memory Capacity
|
999 sets. (Direct reading from LCD display)
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Data Logger Capacity
|
40000 sets
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Operating/Storage Conditions
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0℃ ~ 50℃ <80% RH , -10℃ ~ 60℃ <70%RH
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Power Source
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6 pcs AAA size Battery
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Battery Life (typical)
|
100 hours
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Integrating sphere Lead Length
|
150 cm (approx.)
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Integrating sphere Dimensions
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68(Diameter) × 82(H)mm
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Dimension
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150(L) × 72(W) × 35(H)mm
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Weight
|
470g
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Accessories
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Carrying case, Instruction manual, Battery, CD software, RS232 cable, AC adaptor, Adapter kit.
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