Portable Eddy Current Testing Instrument Frequency Range 1 Hz - 2 MHz
Discriptions
The FET-9HS portable flaw detector is a versatile and compact device designed for both online and offline inspection of metal pipes, including steel pipes, aluminum pipes, heat exchanger tubes, and condenser components. Equipped with an internal insertion-type probe, it effectively identifies various defects on the inner surfaces of pipes. The system features a relatively independent testing channel capable of driving a combined probe consisting of absolute and differential coils. This enables simultaneous data acquisition for detecting longitudinal cracks and transverse flaws (e.g., seams) that may occur during the production process. The FET-9HS demonstrates high sensitivity to axial defects such as hidden cracks and open fractures. Furthermore, it reliably detects cracks and damage caused by equipment malfunctions during manufacturing. Signals captured by the detection channel are displayed in real-time on the screen as impedance plane diagrams and time-base scanning graphs, providing intuitive visualization of results. The FET-9HS is adaptable to the inspection requirements of diverse metallic pipe materials. Leveraging its fully digital architecture, it supports the creation of multiple standardized detection programs or expert systems within the instrument, facilitating seamless transitions when changing product specifications. Additionally, it includes input and output control interfaces, enabling integration with various devices at the inspection site for synchronized operation, thus forming a highly automated system.

Specifications

The FET-9HS Portable Eddy Current Testing Instrument Parameters

Other descriptions
1.The vortex flow signal playback expansion function enables the measurement of the amplitude, phase and digital value of the defect.
2.FET-9HS intelligent digital Portable eddy current flaw detector is adjustable probe drive (excitation) rating: 1 ~ 8, in the true sense of "multifunctional" detection.
3.FET-9HS intelligent digital Portable eddy current flaw detector has one detection channel and can expand the number of channels as needed.

FET-9HS intelligent digital Portable eddy current flaw detector's operating picture

Suzhou Desisen (DSS) Electronics: Pioneering Non-Destructive Testing Solutions

Suzhou Desisen (DSS) Electronics Co., Ltd. (苏州德斯森电子有限公司) is a leading specialist in the research, development, and production of advanced non-destructive testing (NDT) systems. We deliver comprehensive, fully automatic flaw detection solutions designed to enhance product quality, safety, and manufacturing efficiency for a global clientele.

Our Core Expertise We provide complete testing solutions, from initial process design to final implementation, ensuring our clients can conduct rapid and thorough quality inspections. Our technology is trusted across critical industries for the inspection of a wide range of materials.

Key Applications:

• Tubes, Rods, and Wires

• Plates and Sheets

• Complex Metal Components

• Automotive and Aerospace Parts (including aircraft hubs)

Industries Served:

• Aerospace & Military Defense

• Metallurgy & Steel Production (Casting, Forging)

• Automotive Manufacturing

• Electric Power

• General Mechanical Manufacturing (Bearings)

Advanced Product Portfolio

Our commitment to innovation is reflected in our diverse range of domestically-branded equipment, which includes:

• Eddy Current Testing Systems: Featuring multifunctional, multi-frequency, dual-frequency, and ultra-high-speed online flaw detectors.

• Ultrasonic Flaw Detection Systems

• Magnetic Particle Flaw Detectors

• Penetrant Flaw Detection Systems

Innovation and Global Reach

Through strategic collaborations with leading universities and research institutes, DSS has pioneered numerous advancements in the Chinese market, including high-speed online eddy current flaw detectors and fully automated inspection systems.

As a respected brand in China, our products are exported to demanding markets worldwide, including Germany, the United States, the Middle East, Japan, and South Korea.

We are dedicated to building sincere partnerships and continuously developing high-performance NDT solutions that empower our clients to excel in a competitive global market.