Xron ST
An ultra-compact, high-maneuverability NDT crawler robot for inspection of complex surfaces and dense piping. Magnetic wheels and a multi-joint body let it traverse extreme curvatures in any orientation, vertical, overhead, around 8″ pipes, delivering UT, EMAT, PAUT and visual inspection where access has always been the limit.
- Battery
- 100 min
- Speed
- 25 in/s
- Weight
- 3.7 kg
Built for the Unreachable
Engineered for confined spaces and low-clearance environments, where size, weight, and maneuverability decide what's actually inspectable.
Magnetic Wheels
120 kgf adhesion to ferromagnetic surfaces
Pipes Down to 8″
Adapts to curvatures and 30° turns
25 in/s Travel
Triple the speed of prior generation
Quad Camera System
Front stereo, gimbal 4K, probe, rear
LiDAR-SLAM
3D spatial awareness & return-to-home
100 min Battery
Untethered UT, EMAT, DFT and visual
Couplant Delivery
Onboard 50 to 150 mL, quick-connect
High-Temp Surfaces
UT/EMAT sensor surface up to 100°C
170 × 360 × 150 mm
A footprint that fits where inspectors can't.
Adhere. Climb. Inspect.
Magnetic wheels deliver high-strength adhesion to ferromagnetic surfaces, enabling reliable travel on coated and high-temperature materials. Combined with a multi-joint body, Xron ST traverses extreme curvatures in any orientation, including verticals, inverts, and tight bends, while maintaining stable operation.
- 120 kgf magnetic attachment force on bare wheels
- Coated-wheel option for delicate or finished surfaces
- Operates through coatings up to 2 mm
- 30° angle turning, navigates dense piping networks
8″
Min pipe Ø
120 kgf
Adhesion
100°C
Surface rating
See Every Angle. Control Every Detail.
Four onboard cameras stream simultaneously to the operator's remote, front stereo, a 4K full-color night-vision gimbal, probe-view, and rear navigation. 2,500-lumen adjustable lighting makes low-light environments inspectable without repositioning.
Probe, RealSense, Rear, Gimbal, four simultaneous HD streams.
Inspect every detail without repositioning the robot.
Instant UT readings with on-screen graph visualization.
Real-time SLAM visualization with return-to-home.
One Platform. Every Test You Need.
Sensor packages are fully modular, UT, EMAT, DFT, and PAUT configurations all run on the same crawler platform with quick-connect couplant and transducer.
UT, Ultrasonic Testing
Untethered single-point UT with onboard couplant delivery, up to 1 mm coating.
EMAT
Electromagnetic acoustic transducer, couplant-free measurement through 2 mm coatings.
PAUT
Phased array UT, tethered to gauge, 30 m max range. Through 1 mm coatings.
DFT & Visual
Dry film thickness and high-resolution visual inspection (GVI/CVI) with stereo flaw sizing.
From Inspection to Final Report, in One Workflow
Xron ST is supported by AveSoft, a proprietary platform for real-time robot operation, data capture, and post-inspection analysis. Designed for both field operators and inspectors, it delivers intuitive control, live visualization, and streamlined reporting.
- Smart data capture & tagging on the live 3D model
- Each capture stores 4 images, graph data, environmental info
- Post-processed flaw sizing with machine vision
- On-the-spot reports, no data transfer required
avesoft · xron-st-live.session
Live
Xron ST vs Xron Mars
Choose the configuration that matches your access strategy. ST is optimized for ground deployment; Mars is purpose-built as a Marsupial UAV crawler.
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Xron ST
- Battery lifeUp to 100 min
- LiDARLocation tagging · Asset digitization
- Top cameraGimbal 4K UHD
- Travel speed3× prior generation
- Lighting2,500 lm adjustable
- Couplant & TransducerQuick-connect
Marsupial UAV crawler
Xron Mars
- DeploymentMarsupial UAV
- Optimized forAir-deployed inspection
- Form factorLighter / smaller
- NDTUT / Visual
- Best forElevated, hard-to-reach assets
- StatusCompanion platform
Full Specifications
Reference data sheet for engineering and procurement teams.
- Dimensions & Battery
170 mm × 360 mm × 150 mm
Base weight 3.7 kg · Battery 100 min
- NDT Payload
- EMAT / UT / DFT / PAUT (PAUT tethered to gauge, limited to 30 m) · Visual · 3D
- Temperature Rating
Ambient: 45 °C
UT sensor surface: 100 °C · EMAT sensor surface: 100 °C
- Surface Coating Thickness
Crawler attachment: 2 mm
UT reading: 1 mm · EMAT reading: 2 mm · PAUT reading: 1 mm
- Visual & Camera
Front: RGB stereo (depth, flaw sizing) · 2,500 lm adjustable
Top: 3-axis gimbal · 4K full-color night vision (GVI/CVI) · 2,000 lm
Probe: Low-light HDR (CVI) · 2,000 lm
Rear: Low-light HDR (GVI/CVI · navigation)
- AveSoft & SLAM
Intelligent reporting system · NDT advanced reporting · Visualization
Post-processed flaw sizing with machine vision & distance detection
LiDAR-SLAM with return-to-home · Data for Digital Twin
- Features
Low-profile · Adapts to curvatures and pipes down to 8″
30° angle turning · 25 in/s travel speed
Untethered UT, EMAT, DFT and visual
Couplant capacity 50 to 150 mL
120 kgf magnetic attachment force (bare wheels) · coated-wheel option for delicate surfaces
Ready to Deploy Xron ST?
Speak with our engineering team about your inspection scope, asset geometry, and payload requirements.
Get in Touch