1. The system has the advantages of simple operation, high detection efficiency and easy to carry. Using new ferromagnetic materials and special mechanism design, the MFL system can inspect pipelines from 45 mm to 60 mm in diameter, which is different from other NDT test methods. MFL is not affected by the flow media inside the pipeline.

2. MFL-4008 is equipped with different types of sensors and length measuring counters. It has advanced multi-channel real-time testing technology, DSP digital electrical technology and microprocessor technology. The equipment can be used to test steel pipes, bars, round steels and cables. It can also be used for pre-service of ferromagnetic metal components, such as pans under storage tanks, pipes and bars. etc.

● Channel: 8 (can be extended to 16/32 channels)

● Testing range: tube OD 45mm to 60mm

● Driver method: pull or push by hand

● Speed: 0.5 M/min

● Thickness range: 12mm

● Max. precision: corrosion pit of 20% thickness for 6mm thick tube

● Cable: standard length is 5 meter

● High-pass filtering：0～500Hz

● Low-pass filtering：10～10KHz

● External power supply：AC 220V

● Internal Power supply: battery

● Range of working temperature： -25°C～+60°C