1.Central Gear:the center gear is equipped with four samarium cobalt magnets,which are not easy to weathering、degaussing and losing data.this ensures the life of the central transmission part of the water meter and the accuracy of measurement.
2.Dial Cover:It's made of food grade PC(polycarbonate)with transparent material.Fixed with screws,easy to replace.With double reed switch design,if one of them is damaged,it can still work normally.
3.Anti Magnetic Ring:When the reed switch is installed,the anti-magnetic ring is added,the pig iron material is required,and the signal strength of the magnet steel is required to be 3000-4000 gauss,which ensures the stable output of the pulse signal.
4.Upper Bearing Plate:Selection of copper plate,good magnetic transmission effect,not easy to creak,high durability.
5.Transmission Gear:Drive gear,well-made,no burr,to ensure the accurate operation of the counting part.