Transparent PET Film Gauge – Dot, Line & Gap Measurement Ruler
Transparent PET Film Gauge – Dot, Line & Gap Measurement Ruler
Transparent PET Film Measurement Gauge – Dot, Line, Gap & Stain Contrast Ruler
This multi-function transparent film ruler is an essential precision tool for inspectors, painters, print technicians, quality control professionals, and DIY enthusiasts. Made from high-clarity PET film, it lets you quickly and accurately measure dot diameters, line thicknesses, wire gauges, gap widths, and stain or crack contrast — all in one compact, credit-card-sized gauge.
Key Features
- Multi-Function Measurement: Measures dot diameter (0.05–2.0 mm), line thickness (0.03–2.2 mm), wire gauge, and gap/stain contrast in a single tool.
- Wide Measurement Range: 0–80 mm total range covers a broad spectrum of everyday precision measurement needs.
- High-Transparency PET Material: Crystal-clear PET film construction allows you to overlay the gauge directly on surfaces for accurate visual comparison without obstructing your view.
- Compact & Portable: At just 90 × 55 mm — roughly credit-card sized — it slips easily into a pocket, toolbox, or inspection kit.
- No Battery Required: Purely mechanical/optical measurement — no power source needed, always ready to use.
- Stain & Crack Contrast Ruler: Includes graduated stain and crack contrast references, making it ideal for surface quality inspection, paint/coating assessments, and print quality checks.
- Made in Mainland China.
Specifications
- Size: 90 × 55 mm
- Dot Diameter Range: 0.05–2.0 mm
- Line Thickness Range: 0.03–2.2 mm
- Total Measurement Range: 0–80 mm
- Material: High-Transparency PET Film
- Battery Required: No
Who Is This For?
Perfect for quality control inspectors, printing and coating technicians, surface finish analysts, hobbyist painters, and anyone who needs a quick, reliable, and portable reference gauge for fine measurements. It pairs well with other precision measuring and organizing tools in your workshop.
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Frequently Asked Questions
Q: What materials can this transparent film gauge be used on?
A: The high-transparency PET film gauge can be overlaid on virtually any flat or slightly curved surface — printed materials, painted surfaces, metal, glass, plastic, fabric, and more — making it versatile for both industrial inspection and creative DIY projects.
Q: Can this gauge measure both metric and imperial units?
A: The gauge is calibrated in metric units (millimetres), with a measurement range of 0–80 mm for gaps, 0.05–2.0 mm for dot diameters, and 0.03–2.2 mm for line thickness. It is designed for precise metric measurement in printing, coating, and quality control applications.
Q: Is this gauge reusable and durable?
A: Yes. The high-transparency PET film is durable, flexible, and resistant to everyday wear. It can be wiped clean and reused many times, making it a cost-effective addition to any inspection or measurement toolkit.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.