Haze Meter LHM-T2014

Introduction

Haze Meter offers haze repeatability of Φ20 mm, within 0.15, minimizing fluctuations through precise optical design and a stable light source. The device includes advanced light sensitivity for highly accurate readings on various surface types. It features multiple aperture sizes, allowing reliable measurement of samples with different shapes and dimensions. Our haze meter has a large data storage capacity for the storage of varied test results.

This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Haze Meter  quantifies the amount of diffuse light transmitted through a sample, reflecting its optical clarity. It plays a key role in film, display screen processing for lamination verification, measuring screen cover clarity, and material comparison.

Specifications

Optical Geometry	Transmittance: 0/D (Parallel Light Illumination, Diffuse Viewing)
Sphere Size	Φ154 mm
Illumination Source	400 to 700 nm, Combined Light Source
Inductor	PD Array Detector (λ) 2 Degree Visual Response
Transmittance Range	0 to 100%
Measurement Aperture	Φ20mm / Φ15mm / Φ 8mm / Φ4mm
Sample Size	Thickness <170mm
Other Indices	Haze ( D1003/1044, 13468), Transmittance T
Viewing Angle	2°
Illuminants	D 65, A, C
Measurement Time	1.5 s
Haze Resolution	0.01 unit
Haze Repeatability	Φ20 mm, within 0.15
Inter- Instrument Error	Φ20 mm, with 0.4
Data Storage	Standard: 1000, Sample: 10000
Operating Temperature	0°C to 40°C
Storage Temperature	-20°C to -50°C
Power Consumption	24 V DC, 3A Power Adapter
Dimensions (L× W× H)	290× 211 × 511 mm
Weight	7.6 kg

Features

Integrated Light Sensor

Graphical Tool Display

Quick Measurement Time

Automatic Brightness Adjustment

Integrated Humidity Sensors

FAQs

1. How does the integration sphere enhance haze meter accuracy?

It supplies advanced haze meter. An integration sphere is a reflective spherical surface used in haze meters to provide uniform illumination around the test specimen. This ensures consistent light intensity from all angles, which is crucial for accurate reflectance or transmission measurements. Not all haze meters require an integration sphere; its necessity depends on whether measurements from all directions are needed. Incorporating an integration sphere can improve measurement precision, especially when evaluating materials with complex light-scattering properties. This feature is particularly beneficial for applications requiring high accuracy in optical property assessments. By standardizing light distribution, the integration sphere helps minimize measurement variability caused by uneven illumination.

2. Can haze meters be used for medical applications?

Yes, haze meters are employed in medical applications to assess the transparency and optical quality of materials used in healthcare products. For instance, they are used to measure the clarity of syringes, medical packaging, and optical lenses, ensuring that these products meet stringent quality standards. In the pharmaceutical industry, maintaining the clarity of packaging materials is essential for product integrity and patient safety. Haze meters help in quality control processes by providing precise measurements of light scattering, which can indicate the presence of impurities or inconsistencies in materials. By utilizing haze meters, manufacturers can ensure that their products are safe, effective, and compliant with regulatory requirements. Therefore, haze meters play a vital role in the medical field, contributing to the overall quality assurance of healthcare products.

3. How do haze meters contribute to quality control in manufacturing?

It Haze meters play a pivotal role in quality control by providing precise measurements of light scattering in materials. This allows manufacturers to assess the transparency and optical clarity of their products, ensuring they meet specified standards. By regularly monitoring haze levels, inconsistencies or defects in materials can be detected early, leading to improved product quality and reduced waste. Industries such as plastics, packaging, and automotive rely on haze meters to maintain the desired aesthetic and functional properties of their products. Implementing haze measurement in the production process helps in adhering to regulatory requirements and customer expectations. Overall, haze meters are essential tools for maintaining consistency and excellence in manufacturing processes.

4. How does sample thickness affect haze measurements in haze meter?

It supplies advanced haze meter. Sample thickness can influence haze readings, especially for materials with high haze values. Thicker samples may scatter light differently, leading to variations in haze measurements. It's essential to ensure that the sample thickness falls within the instrument's specified range to obtain accurate readings. Some advanced haze meters are designed to accommodate a wide range of sample thicknesses, providing flexibility for various applications. When measuring thicker samples, it's advisable to use appropriate sample holders or fixtures to maintain consistent positioning and alignment. Additionally, ensuring uniformity in sample thickness across measurements helps in achieving reproducible results. Understanding the relationship between sample thickness and haze readings is crucial for accurate assessment and quality control.

5. Can haze meters measure both haze and clarity?

Yes, many modern haze meters are capable of measuring both haze and clarity, providing a comprehensive assessment of a material's optical properties. Clarity refers to the transparency of a material, indicating how clearly objects behind it can be seen. While haze measures the scattering of light, clarity assesses the degree of transparency. Some haze meters offer simultaneous measurement of both parameters, streamlining the testing process and ensuring consistency. It's important to select a haze meter that aligns with the specific standards and requirements of your application, such as D1003. By evaluating both haze and clarity, manufacturers can ensure that their products meet the desired optical performance criteria. This dual measurement capability is particularly beneficial in industries like packaging, automotive, and electronics, where optical clarity is critical.