Ceramic brightness stone portable glossiness tester with CS-300, CS-300S, and CS-380 models featuring single angle 60° measurement or triangle 20°, 60°, 85° multi-angle testing capability
Ceramic brightness stone portable glossiness tester with three specialised measurement models for industrial quality control

This portable glossiness testing system provides professional-grade surface shine measurement in a compact, industrial-ready format. Designed for manufacturing environments where consistent finish quality directly impacts product value and customer satisfaction, these testers transform subjective visual assessments into objective, repeatable gloss measurements. The availability of three distinct models – CS-300, CS-300S, and CS-380 – allows users to select precisely the right measurement capability for their specific materials and quality standards, whether testing standard finishes, specialised surfaces, or requiring multi-angle analysis for comprehensive gloss characterisation.
Features and Construction

The glossiness tester range offers graduated measurement capabilities suitable for various industrial applications, from basic quality checks to detailed surface analysis. Each model maintains consistent accuracy through careful engineering while providing distinct measurement approaches that address different testing requirements encountered across manufacturing sectors.
Material and Build
Constructed for durability in industrial settings, these testers withstand regular use while maintaining measurement precision. The ceramic brightness stone provides a reliable reference standard that ensures consistent calibration across all three models, eliminating drift and maintaining long-term accuracy. The portable format doesn't compromise on robustness, with housing designed to protect sensitive optical components from workshop environments while remaining lightweight enough for on-site use.
Size and Practical Fit
Designed as portable units, these glossiness testers enable measurement directly on production lines or finished products without requiring laboratory space. The CS-300S model's 23mm microporous capability addresses specialised surface testing needs where standard measurement heads prove insufficient. Each model's compact footprint allows storage in tool cribs or quality control stations, ready for immediate use when gloss verification becomes necessary during manufacturing processes or final inspection stages.
Uses and Placement

From automotive finishes to consumer electronics coatings, these testers provide the quantitative gloss data needed to maintain brand standards and customer expectations. The range of models ensures appropriate technology matching for materials as diverse as painted surfaces, plastic mouldings, metallic finishes, and specialised coatings where gloss characteristics directly influence perceived quality and market value.
Event or Professional Use
In manufacturing environments, the CS-380's triple-angle measurement (20°, 60°, and 85°) provides detailed gloss characterisation essential for high-end finishes where subtle variations matter. The CS-300S serves specialised applications requiring microporous measurement capability alongside standard 60° testing. These professional-grade tools support quality documentation, process control validation, and supplier verification where numerical gloss values replace subjective assessment in technical specifications and quality agreements.
Everyday Home Use
While primarily industrial tools, these portable testers prove valuable for smaller workshops and finishing specialists who require objective gloss measurement without laboratory infrastructure. The CS-300 model provides straightforward 60° measurement for most common applications, from furniture finishes to architectural coatings, giving smaller operations the same measurement capability as larger manufacturers. The complete set format means immediate usability without additional purchases or complex setup procedures.
Benefits and Buying Value

Investing in proper gloss measurement equipment prevents costly finish inconsistencies and product rejections while supporting continuous improvement in surface treatment processes. These testers deliver that capability across a price-performance spectrum, from basic verification to comprehensive analysis, allowing buyers to match investment to actual measurement needs without over-specifying or compromising essential functionality.
Reuse and Low Maintenance
Designed for repeated use in demanding environments, these glossiness testers require minimal maintenance beyond routine calibration. The ceramic brightness stone reference provides stable, repeatable calibration that doesn't degrade with use, ensuring long-term measurement consistency. Simple operation procedures mean multiple operators can achieve consistent results without specialised training, making the equipment accessible across shifts and departments while maintaining measurement integrity.
Why Choose This Product
This glossiness tester range offers measurable advantages through its three-model approach that addresses different testing requirements without forcing users into overly complex or insufficient solutions. The CS-300 provides essential gloss measurement, the CS-300S adds specialised capability, and the CS-380 delivers comprehensive analysis – each serving distinct but related measurement scenarios encountered across manufacturing. This graduated approach ensures appropriate technology matching rather than one-size-fits-all compromise, giving users precisely what their quality processes require without unnecessary complexity or cost.

