YH Series Handheld Haze Meter
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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
Knowledge Base
Sper Knowledge Base > Color Management
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?
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Product Information
Product Information

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
Knowledge Base
Sper Knowledge Base > Color Management
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?
Description
Description
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Product Category: Spectrometers
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