1,Brief Description
MJE-220 Magnetic Particle Yoke Testing Flaw Detector is the use of ferromagnetic yoke piece made of lightweight micromagnetization of magnetic detection equipment, to the various parts of magnetization, for oil, shipbuilding, engine parts, coal, machinery, standard parts, pump nozzle, aircraft manufacturing, automobile parts, bridge-building, chemical, boiler and pressure vessel, railway and other industries, because forging, hardening, welding, fatigue and other surface and near surface defects caused by such chains rods, crankshaft, bearings , high strength bolts, springs, forgings, petrochemical pipe fittings, valves, blades, gears, rollers, chains, and weld geometry of complex parts, such as testing.

2.Technical Specifications

3.Complete sets of equipment 

4,Operation and Precautions
1,Before the use should add a small amount of lubricating oil in the live joint pin parts.
2,Probe pole head should keep good contact with the workpiece rear can push switch, sensor before leaving the artifacts should be timely release the switch. In order to avoid improper operation instrument damage of overheating.