| ProductIntroduce： Its optical system consists of Lamp, Heat-absorption filter, Lens and Diaphragm. The light traverses through this machine and falls on the current generating photo-cell which actuates direct reading on a micro-ampere meter (of AE-11A) or LED display (of AE-11B).
Features and Specifications:
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High Stability & Reproducibility
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Wavelength reproducibility, ±5nm
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Economy
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Consumes only 1.5ml of reagent
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Detector
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Silicon photo-cell （Imported from Japan）
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Filter
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405,492,546,578,660nm;
or 420,470,530,620,660nm(glass)
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Wavelength Range
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420-660nm
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Photoelectric Range
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T%: 0-100%, ABS: log T 0-2
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Photoelectric Accuracy
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±2T
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Light Source
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6v 0.5A tungsten lamp
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Indicator
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AE-11A 250uA Micro-Ampere meter
AE-11B three-digit display
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