Sell Optical Mark Reader

Optical Mark Reader You May Also Be Interested In: ball point pens marking tools optical mark optical mark reader optical reader
Optical Mark Reader (OMR) is a high-tech data input device, which is integrated with optical and electrical technique. OMR solves entirely the bottleneck problem of data input. It is a powerful tool for speedy automatic data capture. The speed is several hundreds of times faster than that of manpower; especially the machine can work for a long time without break. So nothing else can instead OMR so far. It can be used in all kinds of standard examination and students information statistics.

Reading mode Single-faced and read once
Feeding mode Automatic
Routes No. 50
Speed Can be adjusted in 8 grades and can reach 3 pages of A4 paper per second
Form size 130mm*50mm-300mm*210mm
Form thickness 70-150g/m2
Track distance 4.23mm
Tolerance Cutting10.2mm
Marking tools Pencil read head: pencils and carbon pen
Pen read head: pencils, pens, ball-point
pens (non-red, non-white)
Size of mark >=2mm*1mm
Error rate <=1*10-7
Double-sheet rate <=2*10-3
Check rate <=5*10-4
Mark choice Single choice, multiple choice and BCD code
Format 26 kinds, each has 256 commands at most
Barcode 128 code, 39 code and 25 code
Communicate interface RS232 serial and USB interface
Host PC 586 or faster, notebook PC
Weight 8kg
Operating system Win2000 or Win XP
Power supply AC220110%V, AC110110%, 50Hz
Size 560mm*170mm*400mm
Environment Temperature 0-400, humidity<=90% no erosive gas
Condition of Goods
Model Number