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Technical specification
◆ Detection channel: 1-16 (continuous expansion of 256 channels as needed)
◆ Frequency range: 10 Hz~12MHz, continuously adjustable; multiple independent frequencies, single frequency, 8 frequency options (up to 16 software frequencies per channel);
◆ The system is based on WINDOWS development, and the system is permanently upgraded for free;
◆ Gain range: 0.0dB~99.0dB continuously adjustable, stepping: 0.1dB; fine-tuning, fast increase/decrease;
◆ Gain ratio: (X/Y) 0.1~10.0; continuously adjustable, fine-tuning, fast increase/decrease；
◆ Signal to noise ratio ≥10dB (up to 30db)；
◆ Phase rotation: 0~360° continuously adjustable, stepping: 1；
◆ Adjustable probe drive (excitation) level: 1 to 16 ；
◆ Filter coefficient:0-30000；
◆ Adjustable detection range, ie maximum measurement value: 10~10000, step 1；
◆ Hardware amplification factor: 1dB ~ 32dB continuously adjustable, step: 1dB；
◆ Multiple excitation modes: DP/DI; can be configured with differential, absolute and various custom probes.
◆ Probe abnormal alarm function (viewing model)
◆ Fast digital balance；
◆ The solid line and blanking display modes are flexible and optional;
◆ Blanking display coefficient: 1 ~ 400;
◆ Digital filtering: low-pass (0Hz ~ 2000Hz) high-pass (0Hz ~ 2000Hz); using a unique "digital filtering" to effectively suppress the on-site interference signal, to ensure the accuracy and stability of the detection;
◆ Stability: 16 hours ≦ 2dB；
◆ The utility model has the function of cutting off the end and end tail signals, and effectively controlling the end dead zone of the end;
◆ The alarm duration can be adjusted: 10ms~60000ms, stepping 1ms;
◆ Missing rate: ≤ 0%, false positive rate (falsely judged as a non-conforming product by mistake) ≤ 1%;
◆ Flexible internal and external clock selection
◆ Real-time software/hardware output alarm, multiple alarm window modes (circular, square, fan-shaped, custom type), with alarm, pre-alarm function, and can output signals separately;
◆ Non-equal amplitude, asymmetric phase alarm zone setting；
◆ Multiple display modes: impedance, time base, AB sweep, 8 frequency sorting, analog 3D display (depending on model selection);
◆ With a unique time base alarm reference line, more intuitive detection data display.
◆ The eddy current signal playback extension function can measure the amplitude, phase and digital value of the defect;
◆ Cartesian coordinate system and polar coordinate system background selection;
◆ Automatically form test reports (including the number of tests, test personnel, test parameters, number of pass and number of non-conformities, etc.) that require peripheral support;
◆ One-click switching between Chinese and English operating languages, no need to install an operating system or online help;
◆ Working environment: Power supply: AC 220V/110V;
◆ Working temperature: 0 ° C ~ +45 ° C, storage temperature: -20 ° C ~ +50 ° C, relative humidity: ≤ 85%;
◆ The cross-sectional view of the in-service pipeline, the rank of the pipe to be inspected, and the eddy current detection signal (optional) can be displayed on the same screen;
◆ The plane for installation of each flaw detector is: 550 × 1000mm2, and the signal line can be either side wall or bottom.
◆ Appearance size and weight:500*500*260mm (L*W*H),Weight:5kg.(without display)
◆ Optional small industrial control type, horizontal industrial control type, 5U industrial control type (with display)
Application Area
◆ Automobile, aviation parts testing, automated testing line matching, laboratory research, etc.
Configuration instructions
◆ Host: HEF-6000S Multi-function intelligent digital eddy current detector (detection + sorting)
◆ Probes and accessories: can be customized according to user's materials, specifications and shapes (standard probes are configured by channel number)
◆ Standard test block: (optional or customized)
◆ Instruction manual: one
◆ Warranty card: one
◆ Product list: one
New multi-frequency + multi-channel heat treatment hardness material sorting technology
◆ HEF-6000S series intelligent digital vortex sorting instrument is especially suitable for heat treatment hardness sorting detection of automotive/aviation parts.
◆ The new software algorithm, better detection performance and higher noise-to-noise ratio than the peers, continuous software development, providing software free lifetime upgrades.
◆ With a single channel 8 frequency sorting function, it is also possible to work simultaneously on 8 channels of multiple channels.
◆ Material hardness, heat treatment, tensile strength, microstructure, mixing density of the mixture, etc., rapid sorting, non-destructive testing, no damage to parts and materials. Really achieve 8 frequencies simultaneous detection, higher detection accuracy, stability and reliability than single frequency detection. Eliminate all the differences may be missed.
◆ Customized probes are available to meet customer inspection needs. It can be manually tested in the laboratory, or it can integrate automated large-scale rapid detection and various I/O data interfaces, which can realize functions such as rapid automatic detection, automatic sorting, automatic alarm and automatic statistics.
◆ Powerful software features such as parameter storage, data storage, report analysis, and statistics.
◆ The instrument is simple, reasonable and intuitive to operate.
◆ Quickly switch between Chinese and English with one button, and quickly customize multi-language packs
