1. It integrates ECT and RFT functions. These two frequencies help to achieve higher test coverage. High test frequencies can be well used for surface detection, while low frequencies have high sensitivity to underground defects with the function of tubesheet.

2. EEC-35RFT is widely used in heat exchanger pipes to test defects and to measure wall thickness in service, which can obtain good results (copper, titanium, aluminium, iron, etc.). It is widely used in nuclear energy, power, petrochemical, aerospace and other sectors. The mixing device can suppress interference signals caused by baffles, indentations, sediments and so on. Cold processing is designed with full digital technology. Users can easily store test data and parameters and read them out for local testing.

● Mixing function to suppress noise signal with certain frequency, like mounting plate

● Tube sheet function to simulate the heat exchanger tubing layout, and to mark the testing status and testing result

● Connect with multiplexed probe sensors and test with multiplexed frequencies

● With built-in lithium battery which can work for 15 hours per charge

● Integrated with both eddy current testing and remote field testing

● Fast digital / analogue electric balance

● Non-equiamplitude phase alarm/amplitude alarm

● Automatic/manual amplitude and phase measure

● Store large testing data

● Real-time memorize multi-track eddy current signal

● A-scan display, can be extended to C-scan display.

● Digital filtering

● Colored real-time display of x-y impedance plane and strip chart signals

● With multiple frequency configuration analysis function

● Rectangular coordinates and polar coordinates background can be selected