NKG Glossmeters

The GLOSSTEK gloss meters from NK BY NEURTEK allow fast and precise gloss measurement on paints, varnishes, and metallic surfaces, with advanced analysis and data transfer features.

What are GLOSSTEK gloss meters?

The GLOSSTEK gloss meters NK by NEURTEK are designed to measure gloss on all types of surfaces, from matte to mirror finishes. Their compact, lightweight, and robust design offers advanced features such as:

• Graphical display and statistical analysis on-screen.
• Direct data transfer to PC via USB or Bluetooth.
• Batch reading records with date and time.
• Automatic calibration with integrated standard.
• Compliance with international standards ASTM E430, ISO 2813, and ASTM D523.

Available models

1) GLOSSTEK Single (60°)

• Measurement angle: 60°
• Recommended use: Universal angle for most gloss levels.
• Ideal for: Production, standard quality control, and uniform surfaces.
• Advantage: Simplicity and efficiency with a single angle.

2) GLOSSTEK Trio (20° / 60° / 85°)

• Measurement angles: 20°, 60°, 85°
• Recommended use:
  • 20°: High-gloss surfaces (>70 GU at 60°)
  • 60°: Standard angle for all finishes
  • 85°: Matte or rough surfaces (<10 GU at 60°)
• Ideal for: Laboratories and complex surfaces with varied finishes.
• Advantage: Maximum precision and versatility in a single device.

Technical specifications

• Resolution: 0.1 GU.
• Repeatability: ±0.2 GU.
• Reproducibility: ±0.5 GU.
• Calibration: Traceable standard ISO 17025 / BAM.
• Uncertainty: 1.1 GU.
• Measurement range 20°: 0 – 2000 GU.
• Measurement range 60°: 0 – 1000 GU.
• Measurement range 85°: 0 – 199 GU.

Which angle do I need for my application?

• 60° (Universal angle): Most surfaces and gloss levels.
• 85° (Low gloss): Matte or textured surfaces (<10 GU at 60°). Higher resolution for low reflection.
• 20° (High gloss): Glossy surfaces (>70 GU at 60°), sensitive to defects and surface quality.

Advanced features

• Simultaneous measurement of all parameters.
• Complete batch statistics.
• Graphical reports and trends.
• Pass/fail configuration for quick inspection.
• Automatic interval measurement and customizable batch definition.

Data analysis and transfer

• USB: Recognized as a storage device for fast export to PC.
• Bluetooth: Direct export to Microsoft Excel, no intermediate software needed.
• Novo-Gloss Multi Gauge software: For statistical analysis, export to PDF, Excel, or CSV, and measurement comparison.

Typical applications

GLOSSTEK gloss meters are ideal for:

• Industrial paints and coatings.
• Automotive manufacturing and repair.
• Consumer electronics (smartphones, tablets, laptops).
• Furniture and lacquered surfaces.
• Metal and stone polishing.
• Wood, plastics, and other coated surfaces.

Frequently Asked Questions (FAQ)

What is the difference between GLOSSTEK Single and Trio?

• Single (60°): Universal angle for standard applications.
• Trio (20°/60°/85°): Maximum versatility and precision for glossy, matte, and textured surfaces.

Which standards do GLOSSTEK gloss meters comply with?
They comply with ASTM E430, ISO 2813, and ASTM D523, ensuring internationally reliable results.

Can data be transferred to a PC?
Yes, via USB or Bluetooth, and can be analyzed with Novo-Gloss Multi Gauge software.