Thickness Control
Enhance your production to the next level. High-precision thickness gauges for metals, plastics, and composites.
Explore thickness gauges →Measure smart. Control better. Achieve more.
Thickness gauges, width gauges, flatness measurement and surface inspection — high-precision industrial measurement and control systems for steel, aluminium, pipes and non-metals.
Every dimension under control — from thickness and width to 3D shape, flatness and crown. Precision at every step.
LGE HMI · IP:192.168.127.233
3HS — GAUGE v1.0.0
Recoiler Ext #12 — CUST_ID
ID TRACKING 1.22108
Demo: live thickness values in millimetres (illustrative)
Many know us for thickness gauges, but we do more. We help your process perform better.
Conceive and execute state-of-the-art key solutions encompassing process control, measurement and quality control, predictive maintenance protocols, and industrial process smart coordination.
Width Control
High-resolution width measurement and edge detection. Cutting optimization with sub-millimeter accuracy.
Explore width gauges →
Surface Control
3D surface inspection for defect detection, roughness analysis, and quality assurance.
Explore surface control →
Shape & Dimensions
Omnidirectional shape detection for total traceability on complex geometries and materials.
Explore shape & dimensions →
Robot Guidance
Facing robotic guidance issues? From dimensional inconsistencies and positional drift to unpredictable center-of-gravity shifts.
Explore robot guidance →
Pipes and profiles
Inline 3D shape measurement and control system for diameter, ovality, straightness, length, and external defect detection.
Explore pipe solutions →All Solutions
Don't see what you need? Explore the full range of solutions.
Browse all solutions →Technical Library
Looking for technical papers? Explore our documentation library.
Open technical library →We go where others don't.
Not because we take reckless risks, but because we listen more carefully, prepare more thoroughly, and care more deeply. Our clients are never numbers on a spreadsheet — they are partners, teachers, and fellow travelers on a shared journey. Every challenge becomes a chance to learn. Every success becomes a foundation to grow from, together.
Materials
- Steel
- Aluminium
- Brass
- Copper
- Rubber
- Plastic
- Ceramics
- Wood
From X-Rays to Confocal
Main manufacturers are moving from X-rays to confocal: chromatic confocal technology has emerged as a powerful alternative, particularly for applications requiring extreme precision on reflective or complex surfaces.
Read about X-ray vs confocal →Are you an OEM line manufacturer?
Do you want to integrate a measurement system inside your product line in stealth mode, without troubles and bureaucratic burdens?
Contact our OEM team →Globally Recognized Innovation
30+
Years of experience
150+
Industrial solutions
90%
Customer retention rate
Our support team is here — service, inquiries and consultations that need a quick response.
Message us on WhatsAppCustomer reviews
March 2026
LGE's nGauge thickness system transformed our hot rolling line. We reduced scrap in the first months. The installation was seamless and the support team is quickly available.
Plant Manager, Steel Producer
February 2026
We upgraded our obsolete width gauges to LGE's system. The difference is night and day. Our team noticed the improved consistency immediately.
Quality Director, Aluminium Factory
Top Rated
January 2026
We were skeptical at first — we had been burned by "smart" sensors before. But LGE's team spent two full days understanding our process before even recommending a gauge. They solved several problems. They are less commercial and more technical, and this has been an advantage in solving small problems that have been neglected for years.
Technical Director, Aluminum Extrusion
