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DT2022 Pulsed Eddy Current Testing Module

DT2022 Pulsed Eddy Current Testing Module

DT2022 Pulsed Eddy Current Module​ is an open-architecture module specially designed for aerial NDT (Non-Destructive Testing) in industrial applications. It supports secondary development and comes with host PC software. It utilizes the UDP communication protocol. It is typically used integrated into robotic systems, UAV (drone) platforms, and machine tool inspection systems.

  • Item No :

    2022
  • Order(MOQ) :

    1
  • Payment :

    T/T
  • Product Origin :

    CHINA
  • Color :

    GREEN
  • Shipping Port :

    SHANGHAI
  • Lead Time :

    30DAYS
Product Overview
The DT2022 is an open-architecture pulsed eddy current (PEC) testing module specifically designed for industrial non-destructive testing (NDT) in elevated working scenarios. Featuring a compact hardware architecture, open communication protocols, and supporting PC software, it provides integrators and R&D institutions with a "plug-and-play" high-performance electromagnetic testing core. It is widely applicable to robot-mounted inspections, drone patrols, and automated machine tool testing systems.
Core Features and Advantages
  • Open Architecture Supporting In-Depth Secondary Development
    Provides complete hardware interfaces and software SDK. Users can customize testing logic and algorithms according to specific working conditions (such as complex curved surface tracking or high-temperature environment compensation), enabling rapid construction of dedicated testing solutions.
  • Optimized Design for Airborne Detection
    Built-in adaptive filtering and signal stabilization algorithms address vibrations, attitude changes, and lift-off fluctuations inherent in airborne detection (robots/drones). This ensures high signal-to-noise ratio and measurement consistency under non-contact, dynamic scanning conditions.
  • UDP High-Speed Communication Protocol
    Utilizes the UDP (User Datagram Protocol) for real-time data transmission with low latency and high throughput. This perfectly matches the high-speed scanning requirements of robots and drones, effectively avoiding blind spots caused by data packet loss.
  • Professional Supporting PC Software
    The module comes with comprehensive PC-based control and analysis software. It supports real-time parameter configuration, waveform display, C-scan imaging, and data export, significantly lowering the debugging and validation threshold during the initial system integration phase.
Typical Application Scenarios
  • Robot-Mounted Inspection:​ Integrated into crawling robots or robotic arms for automated corrosion scanning of tank roofs and overhead pipelines.
  • Drone (UAV) Patrol:​ Lightweight design adapted for industrial drones, enabling non-contact rapid screening of elevated pipelines in petrochemical plants and bridge cables.
  • Machine Tool/Automated Production Line Integration:​ Embedded into CNC machine tools or automated workstations for 100% full-coverage quality inspection of workpieces or online equipment.
Technical Specifications

 
Parameter Item
Specification
Description
Wall Thickness Measurement Range
≤ 30 mm
When insulation layer thickness is 200mm and there is a metal cladding on top, the detectable metal layer thickness is up to 30mm.
Cladding Penetration Capability
≤ 200 mm
Can penetrate non-magnetic materials such as insulation layers and foam.
Metal Cladding Penetration
≤ 1 mm
Can penetrate metal protective layers such as aluminum or iron sheeting.
Measurement Accuracy
Error ≤ 10%
Wall thickness measurement error range.
Resolution
5% (volume ratio)
Sensitivity for identifying corrosion defects.
Applicable Pipe Diameter
≥ 80 mm
Minimum detectable pipe diameter.
Operating Temperature
-150℃ ~ +600℃
Adaptable to high-temperature or low-temperature working conditions.
Stainless Steel Probe Dimensions
99mm x 70mm x 75mm
Relatively compact probe size.
Carbon Steel Probe Dimensions
140mm x 70mm x 65mm
Relatively compact probe size.
Battery Life
≥ 8 hours
Continuous operating time with built-in lithium battery.

The DT2022 is an open-architecture pulsed eddy current (PEC) testing module specifically designed for industrial non-destructive testing (NDT) in elevated working scenarios.

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