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Sonar Pipeline Detector TS-GD200S

 The TS-GD200S Pipeline Sonar Detector is a sophisticated tool engineered for the inspection of water-filled pipelines, inspection wells, and subterranean cavities. It specializes in the automatic analysis and extraction of the inner wall contours, enabling the construction of three-dimensional models for detailed quantitative assessments. This advanced system is adept at pinpointing a wide range of structural defects such as ruptures, deformations, clandestine branch connections, and disconnections, as well as functional defects including sedimentation, obstacles, residual walls, and dam roots. It further enhances its capabilities by automatically calculating the volume of siltation and generating detailed longitudinal section diagrams that illustrate the sedimentary conditions at the base of the pipe.

Sona Pipeline Detector TS-GD200S

Advanced 3D Modeling and Quantitative Analysis

Employs a sophisticated algorithm that automatically generates high-fidelity 3D models of the pipeline’s interior, providing an accurate and detailed representation of the subsurface environment. This advanced capability allows for precise quantitative analysis, enabling the accurate measurement of sedimentation volumes and the identification of structural and functional defects with unparalleled clarity. The result is a comprehensive understanding of the pipeline’s condition, facilitating informed decision-making for maintenance and repair strategies.

High-Resolution Sonar Imaging

Equipped with a rotatable ultrasonic transducer, the system delivers high-resolution sonar imaging that captures the pipeline’s interior with remarkable detail. The transducer’s rapid scanning capability, with 400 transmission and reception cycles per 360-degree rotation and a sampling rate of 250 points per cycle, ensures that even the smallest anomalies are detected. This level of detail is crucial for identifying and assessing potential issues within the pipeline, such as minor cracks, deformations, and accumulations of debris, which are often indicative of more significant underlying problems.

Versatile Inspection Capabilities with CCTV Integration

Be designed to offer a versatile range of inspection capabilities, catering to various pipeline sizes and conditions. Its compatibility with CCTV technology allows for a seamless integration of visual inspections with sonar data, providing a comprehensive assessment of both the structural integrity and the functional performance of the pipeline. This dual-inspection approach enhances the system’s ability to detect a wide array of defects and anomalies, whether they are visible or hidden beneath the sediment, ensuring a thorough and reliable evaluation of the pipeline’s overall health.

Main Applications:

  1. Water and Wastewater Pipeline Inspection: This system is extensively deployed in the inspection of water and wastewater pipelines within urban and industrial settings. It is capable of navigating through full or partially filled pipes, providing detailed assessments of pipeline conditions, including the identification of blockages, infiltration, and exfiltration issues, which are crucial for maintaining the integrity and efficiency of water distribution and sewage systems.

  2. Stormwater and Combined Sewer Systems: The TS-GD200S is well-suited for inspecting stormwater and combined sewer systems, which are often subjected to sediment buildup and structural damage due to weather events and age. The system’s ability to quantify sedimentation and detect structural defects enables municipalities to prioritize maintenance efforts and allocate resources effectively to address flooding risks and prevent system failures.

  3. Industrial Pipeline Maintenance: In industrial environments, pipelines may carry various chemicals, fuels, and other substances that require regular inspection to ensure safety and compliance with environmental regulations. The TS-GD200S system’s advanced detection capabilities allow for the identification of corrosion, leaks, and other potential hazards, facilitating proactive maintenance and reducing the risk of environmental contamination.

  4. Condition Assessment of Culverts and Underpass Structures: The system is also applicable for inspecting culverts and underpass structures, which are vital for managing water flow under roads and railway lines. The TS-GD200S can evaluate the structural condition of these hidden infrastructure elements, identifying any deformations, erosion, or sediment buildup that could compromise their functionality and safety.

  5. Tunnel and Underground Cavity Inspection: The TS-GD200S is not limited to pipes; it can also be used to inspect tunnels and other underground cavities. Its sonar technology is capable of mapping out the interior of these spaces, revealing any structural anomalies or areas that may require reinforcement or repair.


  1. Precision 3D Scanning and Analysis: The system’s rotatable ultrasonic transducer facilitates precise 3D scanning, capturing detailed images of the pipeline’s interior with a high-density point cloud. This level of precision enables the creation of accurate three-dimensional models and the quantitative analysis of sedimentation and defect volumes, providing a clear and comprehensive picture of the pipeline’s condition.

  2. Rapid Data Acquisition: With the capability to complete a 360-degree scan in just one second, the TS-GD200S system is exceptionally efficient in data acquisition. The transducer’s rapid transmission and reception cycles, sampling 250 points per cycle, ensure that the inspection process is expedited without compromising on the quality or resolution of the collected data.

  3. Versatile Inspection Range: Designed to accommodate a wide range of pipe diameters from 125mm to 6000mm and capable of operating at depths up to 1000 meters, the TS-GD200S system is versatile and can be deployed in various pipeline inspection scenarios. This adaptability makes it suitable for both small and large-scale infrastructure projects, across different industries and environments.

  4. Intuitive User Interface and Software: The system comes with user-friendly software that features an intuitive interface, simplifying the process of data analysis and report generation. The real-time editing capabilities allow for on-site adjustments and immediate visualization of the inspection results, streamlining the workflow and enhancing operational efficiency.

  5. Integration with CCTV Inspection: The TS-GD200S system’s compatibility with CCTV technology allows for a comprehensive inspection approach that combines the benefits of sonar and visual data. This integration provides a more detailed assessment of the pipeline’s condition, identifying both structural and functional issues that may not be apparent through sonar inspection alone.

  6. Automated Reporting: The system automates the generation of detailed reports, including longitudinal section diagrams and sedimentation state transverse section diagrams, which are essential for documenting the inspection findings and facilitating communication with stakeholders. This automation not only saves time but also reduces the potential for human error, ensuring the accuracy and reliability of the inspection results.

Technical Introduction:

  1. Transducer Configuration: The system features a rotatable ultrasonic transducer that projects acoustic waves into the pipeline. This transducer is capable of performing a full 360-degree scan in just one second, ensuring comprehensive coverage of the pipeline’s interior.

  2. Scan Resolution: Each 360-degree scan is divided into 400 transmission and reception cycles, with each cycle sampling 250 data points. This translates to a highly detailed point cloud, which is crucial for accurate 3D modeling and defect identification.

  3. Beam Angle: The transducer operates with a narrow beam angle of 0.9 degrees, which allows for precise targeting and reception of echoes from the pipeline walls, enhancing the accuracy of the detected data.

  4. Detection Range: The system is designed to work effectively in pipes with diameters ranging from 125mm to 6000mm. This wide range makes it suitable for inspecting various sizes of pipelines, from small conduits to large sewer lines.

  5. Depth Capability: The TS-GD200S can function at impressive depths, with a maximum operational depth of up to 1000 meters. This capability enables it to inspect pipelines in deep underground settings without compromising on performance.

  6. Software and Data Processing: The system is accompanied by advanced software that supports real-time data processing, 3D modeling, and report generation. The software’s intuitive interface facilitates easy manipulation and analysis of the collected data.

  7. Compatibility with Expansion Parts: The TS-GD200S is compatible with a range of expansion parts, allowing for integration with CCTV technology for a more comprehensive inspection approach that combines sonar and visual data.

  8. Portability and Ease of Use: The system is designed for portability, with a compact and lightweight setup that includes a manual cable reel (standard configuration of 120 meters, with customization options available), a portable power supply, and a protective flight case. This ensures that the system can be easily transported and deployed at various inspection sites.


Wide Application

Highly adaptable for a wide range of geotechnical applications, providing consistent and reliable results in diverse subsurface environments.

1Sediment Thickness Detector TS-K100CZ(A)

Precise sediment readings with low error margins

The probe is small in diameter and can reach the hard rock stratum at the bottom of the pile.The probe has a built-in inclination sensor to ensure that the probe is upright.

1Sediment Thickness Detector TS-K100CZ(A)

Comprehensive and easily interpretable data outcomes

real-time graphical representation of depth pressure curves and inclination metrics, facilitating straightforward identification of sediment thickness.

1Sediment Thickness Detector TS-K100CZ(A)

Main Applications:

  1.  Sediment Thickness Gauging: The TS-K100CZ(A) is adept at measuring the depth sediment accumulation within holes and trenches.


  1. Universal Compatibility: Designed for use with all types of holes and grooves, irrespective of the medium’s properties within them.
  2. Advanced Sensor Technology: The probe is equipped with a pressure-tilt angle sensor, ensuring high precision in results.
  3. Exceptional Accuracy: The system is engineered for high detection precision, with the capability to measure sediment thickness with an accuracy down to 0.1mm.
  4. Instantaneous Data Visualization: Real-time display of the pressure-tilt angle curve and probe extension length allows for immediate and intuitive interpretation of test outcomes.

Technical Introduction:

  1. Comprehensive Application Scope: The TS-K100CZ(A) is versatile, suitable for sediment thickness detection across various hole and trench configurations, unaffected by the subterranean medium’s characteristics.

  2. Optimized Measurement Precision: With a minimal influence from external factors, the device boasts high accuracy in measurement. The slender probe design facilitates reaching the bedrock at the hole’s base, while the probe’s tray ensures stable contact with the sediment surface. The integrated angle sensor maintains the probe’s vertical alignment, resulting in sediment thickness measurements with an accuracy of up to 0.1mm.

  3. Real-Time Data Visualization: The TS-K100CZ(A) provides an intuitive display of the pressure-tilt angle curve and the probe’s extension length, enabling immediate and precise determination of sediment depth.