Main Features: The specially designed indenter is extended horizontally, which can measure the parts that are unable to be measured by the general hardness tester, such as ring and tube, with the minimum test inner diameter of 25mm. Adopting electronic and electric loading, high precision sensor, with unique closed loop control system. Touch screen interface,...

Equipment Usage: JG-108 is a newly designed automatic full scale digital Rockwell hardness tester. Features: Test force closed-loop control; Automatic tracking and testing, no test error caused by deformation of frame and workpiece; Measuring head can move upwards or downwards and automatically clamp the workpiece, no need to apply preliminary test force by...

Equipment Usage: Suitable for ferrous metal, alloy steel, hard metal, and superficial Rockwell hardness of metals after surface treatment such as carburized layer, nitride layer and electroplated coatings. Features: 8” Touch screen and STM32 single-chip processor; Can operate automatically; Closed-loop control of test forces; High precision grating...

Equipment Usage: Suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. Can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering. Features: Frictionless loading shaft, high precision testing force After preliminary test force is applied, the...

Equipment Usage: It can be used to test the Rockwell hardness of heat treatment materials, such as quenching, hardening and tempering, etc. Suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. Features: Manual testing process, no need for electric controlling Steady and reliable for testing of curved...

Equipment Usage: The Digital Plastic Rockwell Hardness Tester is equipped with a newly-designed large displaying screen with good reliability, excellent operation and easy watching, thus it is a high-tech product combining the mechanic and electric features. Features: Selection of Rockwell Hardness Scale; Selection of Plastic Rockwell Hardness Scale (The...

Equipment Usage: The Digital Superficial Rockwell Hardness Tester is equipped with a newly-designed large displaying screen with good reliability, excellent operation and easy watching, thus it is a high-tech product combining the mechanic and electric features. Features: Selection of Hardness Scale; Selection of Plastic Rockwell Hardness Scale (The special...

Equipment Usage: Suitable for determining the Rockwell hardness of ferrous, non-ferrous and non-metallic materials. Widely used in heat treatment materials such as Rockwell hardness test, such as quenching, quenching, tempering, etc. It is especially suitable for accurate measurement of parallel surfaces and stable and reliable measurement of curved...

(Dial Gauge) (Digital Gauge) Equipment Usage: It can be used to test the Rockwell hardness of hard alloy, carburized steel, hardened steel, surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable cast, mild steel, tempered steel, annealed steel, bearing steel, etc. Features: The machine body adopts cast iron structure, which is...

(Dial Gauge) (Digital Gauge) Equipment Usage: It can be used to test the Rockwell hardness of hard alloy, carburized steel, hardened steel, surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable cast, mild steel, tempered steel, annealed steel, bearing steel, etc. Features: The machine body adopts cast iron structure, which is...