Li Super Hardness Gauge Gabatarwa：

SU-400 Li Ultra Hardness Gauge ne biyu da daya mai ɗaukar kayan aiki tare da haɗuwa da hanyoyin ma'auni na Rietzer da hanyoyin ma'auni na ultrasonic mai girma, SU-400 ba kawai zai iya tallafawa 1Kg, 2Kg, 5Kg, 10Kg masu bincike da 0.3Kg na lantarki, da 1Kg masu bincike don ma'aunin hanyar ma'aunin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙa

SU-400 daya inji biyu amfani, za a iya auna mafi m samfurin ta hanyar ultrasonic, mafi m samfurin, kuma za a iya auna mafi m samfurin ta hanyar Richter. A kan na'ura daya, ba kawai ta amfani da hanyar ultrasonic ya biya matsalar da ba za a iya auna electroplating layers da kuma taurin layers samfurin da Richter Hardness Meter ba, amma kuma ta amfani da hanyar Richter ya biya matsalar da ba za a iya auna taurin kayan ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyi ba.

● Dual amfani da na'ura - na'ura ba kawai goyon bayan ultrasonic matsa kai, har ma goyon bayan Richter impact na'urar;