Water meter magnet

Water Meter Magnet

 

Water meter magnet, anisotropic ferrite,2 poles, ferrite,class-b water meters magnet

  1. Performance: can be Y30 anisotropic magnet with 2 poles or 4 poles in one side
  2. Requirement: can be weak pole marked with red dot
  3. Size: as for your requirement,the OD8.5xID5.5xT3.5mm magnet is used in B type water meter
  4. Magnet tolerance: +/-0.05
  5. Concentricity: can meet the high requirement of water meter magnet

 

Type Grade Remanence(Br) Coercive Force HCj BH(max) Work Temp.
KGs mT KOe KA/m KOe KA/M MGOe KJ/m3 ≤300
Chinese
Stanard
Y10T 2-2.35 200-235 1.60-2.01 125-160 2.60-3.52 210-280 08-1.2 6.5-9.5 ≤300
Y20 3.6-3.8 360-380 1.7-2.38 135-190 1.76-2.45 140-195 2.5-2.8 20-22 ≤300
Y25 3.8-3.9 380-390 1.8-2.14 144-170 1.88-2.51 150-200 3-3.5 24-28 ≤300
Y30 3.9-4.1 390-410 2.3-2.64 184-210 2.35-2.77 188-220 3.4-3.8 27.6-30 ≤300
Y35 4.1-4.3 410-430 2.6-2.75 208-218 2.6-2.81 210-230 3.8-4 30.4-32 ≤300