
Universal Digital Metal Micro Vickers Hardness Tester Price Gemstone Hardness Tester Plastic Metal Material Hardness Tester
- Manufacturer: Hongjin
Micro Vickers hardness tester This product adopts automatic turret, without manual rotation measurement, applied to :a. Ferrous metal, non-ferrous metal, surface coating, laminated metal, IC sheet. b. Ceramics, g...
Dongguan, China
Hongjin HJ-940
- Manufacturer: Hongjin
Rotary switch life tester This machine is widely used to test the fatigue life of various knob switches. The machine is driven by stepping motor to make the test fixture rotate around, so as to test the fatigue l...
Dongguan, China

