Magnet Ø10x4 Neodym
31.16 SEK
Magnet in the wheel in BJ5000 for sensing released fishing line. Mounted in pairs next to each other with the same polarization and forms 1 wheel puls. The wheel holds up to 12 magnets (then forms 6 pulses). More magnets provide better resolution on released line. Fastened with epoxy glue and seal with red paint.
- Secure payment by card
- E-mail us, we reply swiftly!
Description
Article no.: 4051
Magnets of this type are used in the wheel of most BJ5000. Newer machines may have 1 of the larger magnets (1099) mounted. As the line is wound by the wheel so that the diameter becomes smaller, the precision in the line calculation increases with respect to the number of turns. On the other hand, lines are elastic, which counteracts the precision of increased calculation. Up to 6 pulses per wheel lap can be mounted to increase precision. The formula for calculating the precision is Wheel diameter * 3.14 / Number_magnets = Line_between_pulses. Where Wheel diameter varies by 130 inwards and 220 outwards. BJ5000 is factory set to 180 and with 1 magnet the line precision is 180 * 3.14 / 1 = 565mm per pulse, or 1.76 pulses per meter.