Guangzhou DSN-82d Guangzhou eddy current flaw steel wire steel steel steel steel DSN-82d eddy eddy current flaw detectors using high-resolution LCD display shows the measurement results, a complete, integrated and compact industrial design methods to ensure reliability and robustness of the instrument sex. · Pipe-line automatic inspection · · machinery factory raw material storage test power, petrochemical equipment manufacturing metal processing tubes, rods, wire-line automatic detection · High-frequency welded steel pipe and sub-arc welding of stainless steel, aluminum, copper, etc., prior to installation materials testing · automobile, motorcycle parts manufacturing industry in crack detection · wire, cable system industry such as copper clad aluminum wire, copper clad steel wire, such as tungsten and molybdenum wire defect inspection ·, spring steel, Bundy tube processing with a special design quality control · The probe is capable of square, oval, flat and other special-shaped materials testing · Alternative hydrostatic testing, on-line 100% inspection, high-speed low-cost Guangzhou DSN-82d steel steel steel eddy eddy current flaw detectors Instrument parameters Guangzhou DSN-82d steel wires steel eddy current flaw Guangzhou DSN-82d ☆ steel wire steel eddy current flaw detection channels :1-10 (Scalable rotary channel, rotating through the combo plus testing) Guangzhou DSN-82d steel steel steel eddy current flaw Guangzhou DSN-82d ☆ steel wire steel eddy current flaw detection frequency: 1KHz - 100KHZ; ☆ linear gain :0-99 .9 dB continuously adjustable, step: 0.1dB; ☆ detection speed: 0.3m/min-12000m/min ☆ long-term stability : Sensitivity dB value fluctuations ≤ 1 dB ☆ artificial flaw size resolution ≤ 0.1mm ☆ artificial defects false positive rate <1% ☆ artificial defects false negative rate <1% ☆ circumferential poor sensitivity ≤ 2 dB ☆ SNR ≥ 15 dB ☆ ends blind: ≤ 50mm ☆ marking accuracy: ≤ ± 50mm ☆ phase rotation :0 - 3590 continuously adjustable in steps of: 10 ☆ Multiple display mode: V model, Y mode, X / Y in standard mode ☆ probe vibration signal does not exceed the alarm level alarm mode ☆ vector analysis: fan alarm, alarm ☆ latency hardware output amplitude alarm, real-time hardware output multi-channel sound and light alarms ☆ ☆ detection alarm output length is automatically calculated statistical ☆ ends, ☆ tail end signal is automatically cut a variety of testing procedures can be a lot of storage and test data ☆ eddy current signal playback with memory function, can be traced back defect amplitude, phase. ☆ automatically records show that the number of defects and their location, automatic test report form (including the number of detections, the number of qualified and unqualified number and other information) ☆ English user interface, online help ☆ programmable control: feeding, cutting, sorting, other markers and linkage ☆ Power: AC 220V ± 10%, 50Hz ± 10% ☆ Ambient temperature:-100C --- 550C ☆ Humidity: ≤ 85%