Inline Inspection Systems
Achieve precise measurement.
Ensure accurate, non-contact measurement of electrode thickness with laser systems designed for high-speed, high-precision production environments. Navvion works with large industry leaders as authorized sales representatives and service teams to deliver OEM-backed sourcing and support.
Laser thickness gauges
Built for precision across every pass.
Accipitor laser thickness measurement systems provide accurate, non-contact measurement of battery components, helping keep production within critical tolerance limits and improving yield.
Core capabilities
Precision features for production lines.
Non-contact measurement
Laser systems measure electrode thickness without touching the material.
High-speed measurement
Designed for real-time feedback on high-speed production lines.
Edge-to-edge precision
Uniform measurement coverage across full web width and edges.
Material versatility
Compatible with metals, coatings, and multi-layer electrode stacks.
Reduced material waste
Keep thickness within tolerance to reduce scrap and rework.
Production-ready integration
MES-ready data feeds for traceability and control.
Gauge lineup
Get the right tools.
Gauges for research, hybrid measurement, calendering, and coating. Select the format that matches your width, line speed, and compliance requirements.
SLG Series Standard Vertical Laser Gauge
Precision measurement for coating and calendering with high repeatability.
Inline thickness detection for electrode sheet coating and calendering.
Learn more →HLG Series Wide Format Laser Thickness Gauge
Wide format measurement for materials up to 1200 mm.
Optimized for large-format electrode sheets.
Learn more →LAB Offline Laser Thickness and Length Gauge
Offline measurement for sample length and thickness checks.
Improves lab throughput and reduces manual variability.
Learn more →SLG-CE Compliant Model
EU-compliant laser gauge for regulated markets.
Safety and accuracy aligned to European requirements.
Learn more →HLG-DO Wide Format Laser Thickness Gauge
O-frame multi-point scanning for widths beyond 1200 mm.
Dual or multi-point scanners for wide-format production.
Learn more →VLS Inspection and Thickness Measurement
Combines thickness measurement and visual inspection up to 1000 mm.
Detects surface defects while verifying thickness.
Learn more →SLG Integrated Model
Compact integrated scanner + cabinet for lab-scale lines.
Ideal for R&D and small-format processes.
Learn more →LGE Series Hybrid Thickness Gauge
Hybrid measurement for layered materials across 1400 mm.
Suitable for mixed metal and film stacks.
Learn more →Custom Laser Thickness Gauge
Tailored systems for specialized measurement needs.
We configure the gauge to your width, speed, and format.
Learn more →Next generation specs
Detailed performance metrics.
Key specifications for our most-requested laser thickness gauges.
VLS Laser Thickness Gauge
Integrated laser thickness + visual inspection for targets <= 1000 mm. Supports thickness, dimension, alignment, and defect detection.
Thickness range
0-1000 um
Scanning speed
<= 300 mm/s
Material width
<= 1000 mm
Line speed
<= 140 m/min
Repeatability
+/- 0.2-0.5 um
GR&R
<= 10%
Linearity (R-sq)
>= 90%
SLG Series Standard Vertical Laser Gauge
Vertical C-frame scanning gauge for online thickness measurement up to 1000 mm.
Thickness range
0-1000 um
Scanning speed
<= 300 mm/s
Material width
<= 1000 mm
Line speed
<= 140 m/min
Repeatability
+/- 0.2-0.5 um
GR&R
<= 10%
Linearity (R-sq)
>= 90%
SLG-CE EU-Compliant Laser Gauge
CE-aligned vertical scanning gauge for inline thickness measurement up to 900 mm.
Thickness range
0-1000 um
Scanning speed
<= 300 mm/s
Material width
<= 900 mm
Line speed
<= 140 m/min
Repeatability
+/- 0.2-0.5 um
GR&R
<= 10%
Linearity (R-sq)
>= 90%
SLG Integrated Laser Gauge
Integrated scanner + cabinet for online measurement up to 900 mm, optimized for labs.
Thickness range
0-1000 um
Scanning speed
<= 300 mm/s
Material width
<= 900 mm
Line speed
<= 140 m/min
Repeatability
+/- 0.2-0.5 um
GR&R
<= 10%
Linearity (R-sq)
>= 90%
HLG Series Wide Format Laser Gauge
Horizontal C-frame scanning gauge for wide-format electrodes up to 1200 mm.
Thickness range
0-1000 um
Scanning speed
<= 300 mm/s
Material width
<= 1200 mm
Line speed
<= 140 m/min
Repeatability
+/- 0.2-0.5 um
GR&R
<= 10%
Linearity (R-sq)
>= 90%
HLG-DO Multi-Point O-Frame Laser Gauge
Multi-point scanning for wide-format electrodes >= 1200 mm.
Thickness range
0-1000 um
Scanning speed
<= 300 mm/s
Material width
>= 1200 mm
Line speed
<= 140 m/min
Repeatability
+/- 0.2-0.5 um
GR&R
<= 10%
Linearity (R-sq)
>= 90%
LGE Series Hybrid Thickness Gauge
Hybrid measurement for layered materials with widths up to 1400 mm.
Thickness range
0-1000 um
Scanning speed
<= 300 mm/s
Material width
<= 1400 mm
Line speed
<= 100 m/min
Repeatability
<= +/- 0.5-3 um
GR&R
<= 10%
LAB Series Offline Thickness + Length Gauge
Offline measurement for thickness and length with improved lab throughput.
Thickness range
0-1000 um
Scanning speed
<= 200 mm/s
Material width
>= 1800 mm
Thickness repeatability
<= +/- 0.3-0.5 um
Length repeatability
<= +/- 0.1 mm
Transverse alignment repeatability
<= +/- 0.1 mm
Spacing/misalignment repeatability
<= +/- 0.1 mm
Authorized sourcing
OEM-backed supply and service.
Navvion is an authorized sales and service team for leading laser gauge OEMs. We handle sourcing, installation, commissioning, and lifecycle service for your production line.