Stain Contrast Card & Transparent Film Surface Gauge

Achieve precise, consistent quality control inspections with this professional-grade Stain Contrast Card Transparent Film Point & Surface Gauge. Engineered from highly transparent 0.1 mm PET film, this gauge is an essential tool for QC professionals, print technicians, and engineers who demand accurate measurement of dots, lines, and surfaces.

Key Features

Fine Craftsmanship: Precision-manufactured for consistent, reliable measurements every time.
Colour-Fast & Durable: Resistant to discolouration, built to withstand repeated use in demanding inspection environments.
High Clarity: Dots, lines, and round surfaces are sharply defined for easy visual comparison.
Multi-Zone Design: Includes a dots area, 25% grey interface, and tick marks for comprehensive quality checking.
Ultra-Thin & Lightweight: At just 0.1 mm thick, it won't interfere with the surface being measured.

Specifications

Material: Highly transparent PET film
Thickness: 0.1 mm
Points Range: From 0.01 mm to requirements
Line Range: 0.01, 0.05, 0.08 mm to requirements
Surface Range: 0.03 mm to requirements
Zones: Dots area, 25% grey interface, tick marks
Battery Required: No
Country of Origin: Made in China

Usage Note

Avoid adhesive contact with the film surface where possible. If hot-pressing is required, be aware that high-temperature thermal expansion and contraction may affect measurement accuracy. Handle with care to preserve calibration integrity.

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For industry standards and best practices on measurement accuracy and quality inspection tools, visit the NIST Metrology Program for guidance on precision measurement.

Frequently Asked Questions

Q: What is a stain contrast card transparent film surface gauge used for?

A: A stain contrast card transparent film surface gauge is used in quality control and inspection processes to accurately measure and evaluate the size of dots, lines, and surface defects. It is widely used in printing, manufacturing, and engineering to verify that product surfaces meet specified tolerances.

Q: What material is this point gauge made from?

A: This gauge is made from highly transparent PET (polyethylene terephthalate) film with a thickness of 0.1 mm, providing excellent clarity and durability for accurate visual measurements.

Q: Can this gauge be used at high temperatures?

A: It is recommended to avoid exposing the PET film to high temperatures during hot-pressing processes, as thermal expansion and contraction can affect measurement accuracy. Use it at room temperature for the most reliable results.

Q: Does this product require any batteries or power source?

A: No, this stain contrast card transparent film gauge requires no batteries or power source. It is a passive, manual inspection tool ready to use straight out of the packaging.