YH Series Handheld Haze Meter

The 3nh Series 20/30/40 Handheld Haze Meter: Fast, Flexible and Accurate. The YH Series is a high-precision handheld haze meter designed for fast, accurate measurement of haze and light transmittance in transparent or semi-transparent materials. It's ideal for applications in glass, plastic, film, display screens, packaging, and liquid pharmaceutical analysis. Key Features: Flexible Measurement Open measurement area supports both vertical and horizontal orientations, making it easy to test a wide range of sample types. Simple Calibration Requires only 100% calibration, streamlining setup and improving efficiency. High Accuracy Delivers precise results with 0.1 resolution, ±0.1 repeatability, and ±0.5 inter-station variation. Ergonomic Design Compact, attractive form with a non-slip silicone grip for comfortable handheld use in labs or on production lines. Intuitive Display The 3.5-inch tilted screen reduces fatigue and automatically rotates with the device’s orientation for optimal viewing during extended use. Multiple Measurement Modes Switch freely between single and average measurement modes to suit different testing needs. Advanced Sensor Technology Uses a high-speed, low-noise PD array detector conforming to CIE V(λ) 2° visual response standards for repeatable, high-precision measurements. Full-Spectrum Lighting Equipped with a 400–700 nm full-spectrum LED light source supporting CIE-D65, CIE-A, and CIE-C standard illumination for accurate haze and transmittance testing. Comprehensive Analysis Software Bundled software enables robust haze/transmittance analysis, quality monitoring, tabular data management, and customizable test reports. Industry Applications: The YH Series haze meter is used across industries including glass and plastic processing, film and screen manufacturing, packaging, and pharmaceutical liquids analysis. Note: This item ships direct from the manufacturer. Please allow an additional 3-5 business days for order processing and shipment on all 3nh instruments. Specifications YH20 YH30 YH40 ASTM D1003 Measuring aperture: Φ20mm Resolution 0.1 unit Repeatability 0.1 Difference between units: 0.5 Interface: USB Storage data: 1,000 standard, 10,000 samples ASTM D1003, ISO 13468 Measuring aperture: Φ20mm/Φ15mm Resolution 0.01 unit Repeatability 0.05 Difference between units: 0.4 Interface: USB, Bluetooth Storage data: 1,000 standard, 10,000 samples ASTM D1003,  ISO 13468 Measuring aperture: Φ20mm/Φ15mm/Φ8mm/Φ4mm Resolution 0.01 unit Repeatability 0.05 Difference between units: 0.4 Interface: USB, Bluetooth Storage data: 1,000 standard, 20,000 samples     Downloads YH20 Product Brochure YH30 Product Brochure   YH40 Product Brochure YH Series Users Manual      Knowledge Base Sper Knowledge Base > Color Management Navigating the Spectrum: A Guide to Choosing the Right Spectrophotometer for Your Needs Colorimeters vs. Spectrophotometers: Which is the Best Tool for Measuring Color Consistency? The Importance of Color Measurement in Quality Control Selecting the Perfect Aperture What's The Difference Between a Colorimeter and Spectrocolorimeter?