ETC-10B through-flow eddy current detector is a fully automatic eddy current detector using large-scale imported integrated circuit, combined with advanced eddy current detection technology, photoelectric induction technology and microcomputer control technology. Suitable for all kinds of metal parts, auto parts, metal pipes, rods, wire online, offline, can be used for tube wall, bearing ring, slab, square billet, round and other mechanical parts of automatic flaw detection.

Technical parameter

Instrument features:

☆ Adopt the industrial design standard of computer external, the special flaw detection software package is based on the WINDOWS XP operating platform, the operation is simple and convenient.

☆ It can accurately identify the type of detected defect signal and the longitudinal position of the inspected material. This avoids the difficulty of distinguishing the defect type and location, and the inspection results database can display detailed data about the defect. ☆ User-friendly operation interface, with automatic fault diagnosis function, and can accurately prompt fault information.

☆ Specially designed fast digital electronic automatic dynamic balance technology, effectively inhibit the interference signal in the blind area of the end, effectively avoid false positive defects, and improve the product yield.

☆ Especially suitable for industrial automatic eddy current inspection on online or offline production lines.

Instrument parameters:

· Detection channels: 1-2

· Detection frequency: 3KHz-100KHz

· Flaw detection speed: maximum 150m/s

· Typical injuries:

· Through hole defects:

· Diameter up to 0.10mm · If detecting copper pipe

· Circular cracks:

· Depth up to 0.05mm

· If detecting oil tempering steel wire · Poor circumferential sensitivity: ≤2dB

· Signal to noise ratio: ≥10dB

· End blind area :≤20-100mm

Basic configuration of instrument:

1. Industrial special computer (including special software packages)

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:

The following configurations can also be selected based on site requirements:

1. Photoelectric induction system

2. Online speed measurement system

3. Multi-gun inkjet system

4. Through probe (various specifications)

5. Transmission system

6. Inkblot sensing system

7. Counter

8. Magnetization and demagnetization device, etc