主要型號:
CENTOR First,CENTOR EASY,CENTOR STAR,CENTOR DUAL,NK,SMS,UT DM,SPIP S2-20,SPIP S2-50,SPIP S2-100,SPIP S2-200,SPIP S2-500,SPIP S2-1000,SPIP S9-2,SPIP S9-5,SPIP S9-10,SPIP S9-20,SPIP S9-50,SPIP L165-100,SPIP L165-250,SPIP L165-500,SPIP L165-1000,SPIP L165-2500,SPIP L165-5000,SPIP L165-10K,SPIP
L161-50,SPIP L161-100,SPIP L161-250,SPIP L163-50,SPIP L163-100,SPIP L163-250,SPIP L163-250,SPIP L163-250,SPIP L160-5K,SPIP L160-10K,SPIP L160-25K,SPIP L160
-50K