SMART-2097+ intelligent & portable multi-freq eddy current (EC) flaw detector is combined with advanced digital electronic technique, real-time multi-frequency eddy current technique and micro-computer technique With powerful practicability, it can efficiently detect flaws of metal material, and measure the change of thickness Users can preset desired programs and parameters, and then load out through man-machine conversation, hints of menu, and hot-key The product is small in size, light in weight The built-in rechargeable lithium-battery can be used at local test where there’s no external power supply SMART-2097+ is suitable for larger movable place, on which hasn’t external power and equipment should be moved often, such as field detection of electric power，petrifaction，navigation，space-flight，war industry etc The equipment can get good testing result for pre- and in-service detection in industries of aerospace, electric power and petrochemical