TG-M704 Magnetic Crawler C-scan Corrosion Thickness Measurement System with 0.04mm Accuracy and 2~120mm Range for Steel No Couplant Needed
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
HUATEC
Product Description
TG-M704 Magnetic Crawler C-scan Corrosion Thickness Measurement System
System Overview
The TG-M704 Magnetic Crawler C-scan Corrosion Thickness Measurement System enables rapid detection of high-altitude wall thickness corrosion through remote control. This innovative system eliminates the need for scaffolding, surface polishing of anti-corrosion layers, and couplant application.
System Configuration
| Item | Name | Unit | Quantity | Remark |
|---|---|---|---|---|
| 1 | Test Host (PC and Software) | set | 1 | 10.6 inch screen |
| 2 | TG-M704 Magnetic Crawler (with video, thickness measurement module) | set | 1 | |
| 3 | Controller | piece | 1 | |
| 4 | C-scan Frame/Transverse Grating Arm | piece | 1 | 300mm |
| 5 | Defect Marking Mechanism | piece | 1 | Optional |
| 6 | Cable Unit (Power Supply, Cable Winding Rack, Control Cable) | set | 1 | 30m, can be customized ≤50m |
| 7 | Safety Rope Drop Preventer | meter | 30 | Can be customized ≤50m |
| 8 | Other Accessories (magnetic dismantling pads, etc.) | set | 1 |
Key Features
- Uses rare-earth high-strength permanent magnet wheels for secure attachment - will not fall even during power failure
- Performs horizontal, vertical, and inverted multi-attitude motions on ferromagnetic components
- Equipped with electromagnetic ultrasonic thickness measurement probe for rapid corrosion screening and localization
- Intensive and accurate scanning of suspected corrosion areas quantifies wall corrosion
- Standard A, B, and C scan displays for comprehensive thickness analysis
- Integrated video camera for real-time inspection surface monitoring
- Remote control operation with preset scanning tracks for automated scanning
Magnetic Crawler Specifications
Functional Features
- Integrated front-view and rear-view dual cameras for real-time monitoring and trajectory control
- Strong magnetic suction with heavy load capacity (up to 16kg vertical upward movement load)
- Multiple movement postures: vertical, horizontal, inclined, and inverted operation
- High motion precision with four-motor four-wheel drive and millimeter-level programmed step detection
- Compact design with small turning radius for easy maneuverability
- Motion oriented guidance with macro video surveillance
- Distance positioning (error ≤30mm) with optional defect marking
- Professional scanning clamping mechanism ensures travel stability and probe coupling
- High electrical safety with special cables, explosion-proof plugs, and leakage protection
- Sealed protective box for EAMT and circuit modules
Technical Parameters
- Host: CPU ≥ i5/4GHz quad-core, 10.6" high-brightness HD display, 500G high-speed hard disk, IPX3 protection
- Control cable: 30m (customizable ≤50m)
- Motion paths: linear, zigzag, and bow type scanning patterns
- Longitudinal movement: stepping speed 5~200mm/s, barrier crossing ability ≤4mm
- C-scan bracket: 300mm total travel (customizable), speed 0-80mm/s
- Minimum surface curvature radius: ≥0.75m (no residual height), ≥1.5m (with weld seams)
- Crawler body: 350×330×230mm, 17kg weight, passes through Φ450mm holes
- Controller: 220×145×60mm, 3.5" touch display, 0.4kg weight
- Video: dual cameras, 3 million pixels/2304×1296 resolution
- Power: AC100~240V, 50/60Hz, ≤200VA consumption
- Operating conditions: -10℃~+50℃, Humidity ≤85% R.H.
EAMT Thickness Measurement Unit
Functional Features
- No surface polishing required - penetrates anti-corrosion coating and rust without couplant
- Thickness measurement through surface coatings up to 4mm thick
- Measurement non-perpendicularity up to ±25° for flexible probe placement
- Multiple display formats: digital values, A-scan, time-based B-scan, and distance-based B-scan
- Expert intelligent algorithm with three thickness measurement modes
- Built-in material shear wave speed database with customizable values
Technical Parameters
- Thickness measurement accuracy: 0.04mm
- Measurement range: 2~120mm (Steel)
- Work clearance/lift-off: ≤4mm
- Non-perpendicularity: ±25°
- Sound speed range: 1000~9999 m/s, adjustment increment 1 m/s
- Gate function: automatic gate, manual single gate, manual double gate
- Electromagnetic ultrasound probe: magnetic suction ≤15N, Φ30×44mm, weight ≤80g
- Working temperature: -10~+50℃
Measurement Analysis Software
- Simultaneous display of thickness, A, B, and C scan results
- Direct test record generation with thickness value lists for data analysis
- Compatible with (32/64 bit) operating systems
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
HUATEC GROUP CORPORATION
Location
7th Floor, Chengyuan Building B, the Mid. Road of Jiancaicheng Haidian Dist.BeiJing,CHINA 100096
Contact Person
Shifen Yuan