calibration weight
calibration weight set
scale calibration weight
Magnetizatiion: E1≤2.5μT; E2≤8μT; F1≤25μT; Supply Ability: 5000 Piece/Pieces per Month; Payment Terms: L/C,D/A,D/P,T/T,Western Union,Paypal; Packaging Detail: sponge + plastic box or aluminium box + carton box; Material: Super Non-magnetic SST; Name: OIML E2 F1 F2 M1 scale calibration weight set; Po