OMR48FD+
Principal characteristics:
1. Adopt the latest DSP technique, can recognize barcode and photoelectric sensor, and doesn’t need to be adjusted.
2. Once input, twice reading, check and correct errors in time; no error.
3. Can read forms with 50 routes at most.
4. Can read forms with track distance of 1/6".
5. More functions realized by software, more convenient.
Main application fields
In entrance examination to college, entrance examination to high school ,
Simulation examinations, Staff examination, evaluation, voting and so on ,
which require accurate reading .Mainly in large-scale examination .
Specifications:
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Reading mode:
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single-face and read two times
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Feeding mode:
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automatic
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Speed:
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1-3pcs/sec (based on A4)
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Form size:
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130mm*50mm-300mm*210mm
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Form thickness:
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70-150g/m2
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Track distance:
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4.23mm
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Tolerance:
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cutting±0.2mm
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Marking tools:
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pencil read head: pencils and carbon pen
pen read head: pencils, pens, ball-point; pens (non-red, non-white)
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Size of mark:
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2mm*1mm
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Error rate:
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1*10-7
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Double-sheet rate:
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1*10-4
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Check rate:
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1*10-4
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Mark choice:
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single choice, multiple choice and BCD code
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Format:
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26 kinds, each has 256 commands at most
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Bar code:
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128 code, 39 code and 25 code
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Communicate interface:
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RS232 serial and USB interface
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Host:
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PC 586 or faster, notebook PC
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Weight:
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8kg
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Operating system:
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Win2000 or Win XP
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Power supply:
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AC100-240V, 50-60Hz
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Packing size:
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560mm*170mm*400mm
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Environment:
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temperature 0-40°C, humidity 90%, no erosive gas
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Location:
