- Contact Person : Ms. Zeng Daisy
- Company Name : Ever Flourish (Guangdong) Technology Co., Ltd.
- Tel : 86-20-38601920
- Fax : 86-20-28855860
- Address : Guangdong,Guangzhou,4/F, Building 5, Huangzhou Industrial Zone,Chebei Road
- Country/Region : China
- Zip : 510660
OMR reader for answer sheets
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Size | 235×206×72(mm) |
Packing Size | 355×270×155 (mm) |
Net weight | 2.2kg |
Packed weight | About 2.8kg (Power adapter and cable are included) |
Shell color | Deep blue |
Communication | USB port connection(USB 2.0 protocol) |
form feeding mode | manual feed, horizontally enter |
Processing speed | 1 second / sheet |
Read head | Redlight |
Data Columns | 33 columns |
Bit error rate | ≤2×10-7 |
Paper jam rate | ≤1×10-4 |
Power Input | DC12V / 2A |
Power Adapter | Input:AC100-240V/50-60Hz/0.55A Output:DC12V/2A Safety certification: UL,CE,CCC,FCC |
Working environment | Temperature:0°C~50°C Humidity:35%~95%, No corrosive gas |
Paper Length | 130mm≤length≤290mm |
Paper Width | 152.5mm/148mm/132mm/91mm(+0.5mm error is limited) |
Paper thickness | 60~130g/- |
Data columns | Within 33 columns or 25 columns |
Background color | White or Red |
Column spacing | 1/6” or 1/5" |
Row spacing | ≥3mm |
Filled area | ≥3×0.5mm or 2×1mm |
Filled tools | 2B pencil,deep blue or black color pen,ball pen |
OMR reader for answer sheets
