ACS A2075 SoNet – Advanced EMAT Scanner for Pipeline Inspection
The ACS A2075 SoNet is an advanced non-contact ultrasonic scanner designed for automated inspection of industrial pipelines using guided wave ultrasound and EMAT (electromagnetic acoustic transducer) technology . The system is specifically designed to detect corrosion, stress corrosion cracking and other critical defects in pipe walls without the use of coupling fluid.
The A2075 SoNet from ACS – Acoustic Control Systems uses non-contact ultrasonic inspection where ultrasonic waves are transmitted and received using electromagnetic acoustic transducers (EMAT). This makes the system ideal for inspecting large pipelines under demanding field conditions.
The system is mainly used in:
oil and gas
energy sector
offshore
process industry
integrity control of pipelines
Why choose ACS A2075 SoNet?
✔ Non-contact ultrasonic inspection with EMAT
The A2075 SoNet performs inspection without coupling fluid using electromagnetic acoustic transducers.
✔ Developed for pipeline inspection
The system is specially designed for automatic control of large pipelines with diameters from 1020 to 1420 mm.
✔ Detects corrosion and stress corrosion cracking
ACS A2075 SoNet identifies both surface defects and internal defects in the pipe wall.
✔ Guided wave ultrasound technology
Provides efficient inspection over large areas with high sensitivity for critical defects.
✔ Wi-Fi remote control
The operator can control the system and analyze data wirelessly via PC or notebook.
✔ Fast startup and high productivity
Setup time is only about 3 minutes, with inspection speeds of up to 7 meters per minute.
✔ 100% repeatable inspection data
The scanner ensures stable and reproducible results during repeated inspections.
Typical applications
ACS A2075 SoNet is often used for:
Pipeline inspection
Guided wave ultrasound testing
Corrosion control
Stress corrosion cracking (SCC)
Inspection of oil and gas pipelines
Integrity control of pipelines
Automated NDT inspection
EMAT ultrasonic testing
Technical highlights
Product: ACS A2075 SoNet
Type: Contactless ultrasonic scanner / flaw detector
Technology: EMAT (Electromagnetic Acoustic Transducer)
Method: Guided wave ultrasound
Frequency: 0.5MHz
Pipe diameter: 1020–1420 mm
Minimum wall thickness: 6 mm
Inspection speed: up to 7 meters per minute
Power supply: Battery operated
Operating time: up to 8 hours
Wi-Fi communication
Working temperature: –40°C to +50°C
Weight: approx. 42 kg
Suitable for corrosion and stress corrosion detection
Briefly summarized
The ACS A2075 SoNet is an advanced non-contact ultrasonic inspection system for pipeline inspection and guided wave ultrasonic testing. With EMAT technology, high inspection speed and wireless data transmission, SoNet is a powerful tool for professional integrity inspection of industrial pipelines.



