上海常衡提供 一组校准砝码 天平校正码
METTLER TOLEDO weight sets are available with or without calibration certificates. To assure safe shipment and protected storage, OIML E1 weight sets are delivered in a rugged weight box made from a special resin-free wood, lined with velvet.
High-grade, vacuum melted stainless steel offers an anticorrosive surface, and low magnetization and susceptibility values. The monobloc design and electrolytic polishing of surface provide maximum stability of the weight. All weights are delivered with guaranteed positive OIML tolerances. They are replaced free of charge if found out of initially assigned OIML tolerance.
On request weights can be marked or engraved with numbers and letters.
.jpg "上海常衡 OIML M1-M3持久耐用 坚固结实校准秤的铸铁砝码")
.png "上海常衡 OIML F2，M1 不锈钢校准日常检测砝码")
