ETC-10B penetrating eddy current flaw detector is suitable for automatic non-destructive testing of copper, aluminum, steel pipe, steel pipe, welded pipe, steel wire spring and other metal pipe rod and wire. It can quickly detect the surface cracks, longitudinal long injuries, dark cracks, pores, inclusions and open cracks of various metal pipes, rods and wires of different materials. It is a general instrument for online, offline or pre-service detection of metal components in automotive, aerospace, petrochemical, metallurgy, non-ferrous, machinery and other industries.

Technical parameter

Instrument features:

☆ Multiple display modes: V mode, Y mode, X/Y mode

☆ The standard sample vibrates in the probe, and the signal does not exceed the alarm level

☆ Vector analysis alarm mode: sector alarm, amplitude alarm

☆ Delay hardware output alarm, real-time hardware output alarm

☆ Multi-channel sound and light alarm output

☆ Automatic calculation and statistics of detection length

☆ Automatic cutting of end and end signals

☆ Can store a large number of detection programs and detection data

☆ With eddy current detection signal playback memory function, can trace the amplitude of the defect, phase.

☆ Automatically record and display the number of defects and their location, and automatically form a test report (including the number of tests, the number of qualified and unqualified numbers, etc.)

☆ Chinese and English operation interface, online help

Instrument technical parameter

· Detection channel: 1-2

· Detection frequency: 1KHz--100KHZ;

· Inspection speed: 0.3m/min - 12000m/min

· Long-term stability: sensitivity dB value fluctuation ≤ 1dB

· Artificial defect size resolution ≤0.1mm

· False positive rate of artificial defects <1%

· False report rate of artificial defects is less than 1%

· Circumferential sensitivity difference ≤2 dB

· Signal to noise ratio ≥15 dB

· End blind area: ≤50mm

· Marking accuracy: ≤±50mm

· Programmable control: feeding, unloading, sorting, marking and linkage

· Power supply: AC 220V±10%, 50Hz±10%

Basic configuration of instrument:

1. All-in-one computer (including special software package)

2. Eddy current test data processing system

3. Special power supply for detection system

4. Data signal line

5. Air conditioning for industrial cabinets

Instrument optional configuration:

1. Photoelectric induction system

2. Online speed measurement system

3. Multi-gun inkjet system

4. Through probe (various specifications)

5. Transmission system

6. Through type probe holder (various specifications)

7. Through probe guide (various specifications)

8. Rotary detection system

9. Inkblot sensing system

10. Counter

11. Magnetization and demagnetization device

12. Stabilized power supply

13.UPS uninterruptible power supply

14. Printer