1.webster hardness tester 2.professional manufacturer 3.small size,light weight,one-hand operation 4.reading convenience Protable webster hardness tester  Equipment discription:W-B75 webster Hardness Tester for measuring brass, low carbon steel and the hardness of...

1.Webster Hardness Tester 2.Accuracy:0.5HW 3.Net weight: 0.5kg 4.Dimension:280*230*80mm 5.3 years warranty for free Webster hardness gaugeEquipment discription:W-20 type Webster Hardness Tester is a small portable hardness tester for measuring hardness, quickly and easily,...

1.durometers 2.high quality, hot item 3.operation conveniently 4.automatic 5.3 years freee maintainance  High quality vickers durometers Equipment discription:No friction spindle, high precision test force; construction firm, testing efficiency; precision micrometer...

1.Plastics Rockwell hardness gauge 2.high quality 3.high accurate 4.operation convenience 5.maintainance 3 years free Plastic rockwell hardness gauge Equipment discription:   This plastics rockwell hardness gauge with electric testing, test power to impose, Paul...