原産地: | 中国(本土) | 銘柄: | 国電 | モデル番号: | pma | プローブタイプ: | 磁気ヨーク | fifting重量: | 225N | 検出深さ: | 0〜6ミリメートル |
Permanent Alternating Magnetic Flaw Detector manufacturer
Item No.:PMA-225
Performance & Features
1. Alternating magnetic field will be built up without electricity. Its sensitivity is higher than that of the electromagnetic yoke probe of the same size.
2. It has light weight of 1.95kg, it is composed by only a probe (It contains no control unit and battery), and it is suitable for working aloft and field operation.
3. Lifting force is 225N (Max), and A1-type test piece works well.
4. It has large detection depth; combined with the advantages of DC and AC, it is able to find out the crack near surface.
5. It is energy efficient, environment friendly and safe, and can be used wher there may be combustible gas.
6. It can be used under water.
7. With simple structure, it is maintenance-free and failure-free, and easy to learn.
8. Unlike other permanent magnetic flaw detectors, it moves freely on workpiece and can be easily removed.