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The EEC-33+ Full-digital, 4 channels Eddy Current Instrument is a new generation Eddy current
testing instrument with advanced eddy current, digital electronic and modern computer techniques. The wide range of testing freq of this equipment (from 64Hz to 4MHz) all includes steady of quartz crystal, so it can be used in different kinds of conductive materials. |
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The EEC-33+ adopts EC impedance plane and Time-based technique, time base curve and EC
signal planar graph of real time multi-screen displays testing object. All of operations can be
handed by nstrument’s hint, keypad controlled. Standard testing applications are stored in soft and
hard disks so that can be transfer anytime. The important testing results those can be stored in the
soft and hard disks can be freezed up in the screen with words and printed or copied anytime.
The EEC-33+ EC tester adopts strict dB plus control(0~90dB),0.5dB step adjustment for
satisfying testing standard demand in various spots.
The EEC-33+ can be used for online, offline, in service or off service testing in auto, petrochemical, metallurgy and machine and so on industries with 4 physical testing channels. It is
easy to control and no need coupling medium or contracted work-pieces at the course of testing.
Because of multi-channel, the equipment can satisfies multi- product line or one-off testing
demand of multi-testing surfaces of unitary work-pieces. Also it is the same with testing of
welding steel beld, reel off oily pole, valve pole, pin, gear, hubcap, roller axletree, empty-core
exes and so on machine parts, metal tube, bar and wire. |
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| Main parameters of the equipment |
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Computer full-digital Parameter adjustment, store-and-forward |
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Man-machine conversation menu (Chinese, English) |
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DOS and WIM system (at choice) |
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Real time impedance plane and real |
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time base display mode |
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Range of Freq: 64Hz～4MHz |
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4 Free testing channels |
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Possible connect 4 EC sensors at the same time |
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Audio and Visual alarm Output,dela |
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High resolving ratio, possible recognize 30μm deep metal nature cracks (on the glabrous metal surface) |
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Gain:0～90dB, 0.5dB step adjustment (EEC-33+ dual-time base/4impedance displays) |
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Fast electronic imbalance and digital phrase circumgyrate automatically |
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Account automatically, display phrase and extend of EC graph |
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Possibly connect all of comparison expression, differential and absolute probes |
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