The DH Series Portable Haze Meters are compact, high-precision instruments designed for measuring haze and light transmittance in transparent and semi-transparent materials such as plastic films, glass, screens, packaging materials, mobile phone covers, and optical components.
Ideal for quality control, laboratory testing, and production environments, the DH range offers fast, reliable measurements with excellent repeatability and simple operation.

Featuring a modern portable benchtop design, the DH Series uses dual optical path technology and automatic self-calibration during standby to maintain measurement accuracy and repeatability.
All models include a 2.8-inch touchscreen, USB connectivity, mass data storage, and support multiple light sources (CIE-A, CIE-C, and CIE-D65) for compliance with international standards including ASTM D1003, ISO 13468, ISO 14782, JIS, and GB/T standards.

The range includes the DH-10 for standard ASTM haze testing, the DH-12 for higher precision ASTM and ISO measurements with dual apertures and includes a rechargeable battery, and the flagship DH-13 offering the highest repeatability with three interchangeable apertures for maximum flexibility across different sample sizes.

Whether you require routine production testing or high-accuracy laboratory analysis, the DH Series provides a practical and professional solution for haze and transparency measurement.