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The EEC-39 is a new generation eddy current instrument with full-digital, multi-frequency, multi-channel. This intelligent tester is designed for real-time effectively defect detection in metal materials, thickness measurement and sorting materials by metallurgical differences, and weld inspection.
EEC-39 is a multi-purpose instrument, which allows you to detect multiple types of defects simultaneously, such as surface and sub-surface flaws, for faster, easier inspections. With the function of differential and absolute probes, it can get the eddy current information of defection and the thickness of tube wall at the same time, so it is used to test conductive materials and measure the coating thickness. EDDYSUN own the world's most advanced mixing algorithms, providing the cleanest, most effective signal mixes. The signals from two frequencies can be mixed to suppress unwanted signals, improving the signal-to -noise ratio. The audio, visual and logic output alarms can determined flaw conditions. Real-time C-scan display helps you to differentiate between multiple layers and determine flaw orientation. |
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| Features |
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Four eddy current frequencies |
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Frequency range from 64 Hzto 5 MHz |
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8 eddy current testingchannels |
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3 Signal mixing capabilities |
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Adjustable gain from 0 to 90dBin 0.5dB steps. |
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360 degrees phaseshift can be varied in steps of 1 degree |
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Colored real-time display ofx-y impedance planeand/or strip chart signals. |
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A-scan and C-scan displays |
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Display 4-simultaous x-ysignals 2 strip chart signals |
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Independent vertical tohorizontal display scaling ratio adjustablefrom 0.1 to 10 |
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All instrument settings are shown on the display. |
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Digital filter |
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Special alarm areasadjustable from 1 to 8 |
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Fast electronic balancing |
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Signal phase and amplitudeauto measurement functions |
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Four connectors are providedfor differential, absoluteand reflection type probes. Alarm can be set to trigger |
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All of the testing signals can be recorded and stored by hard-disk ofcomputer |
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It can be set in2 sets of testing systems with 4 frequencies and 4channels, and connect with 2probes and testing at the same time |
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