Basic Info.

Product Description

Principal characteristics: 1. compatible with the functions of 41fs series. 2. adopt the latest dsp technique. 3. can read forms with track distance of 1/6". 4. can read bar code. 5. the photoelectric sensor doesn't need to be adjusted. 6. can read forms with 50 routes at most. 7. more convenient and faster compared with 41fs series. main application fields: standard examinations in colleges, high schools and elementary schools, educational evaluations, students' status management, staff examination and so on. mainly in european countries. specifications: reading mode: single-face and read one time feeding mode: automatic speed: 1-3pcs/sec (based on a4) form size: 130mm*50mm-300mm*210mm form thickness: 70-150g/m2 track distance: 4.23mm (5.08mm, 7.00mm) tolerance: cutting±0.2mm 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: =1*10-4 chec