
86155B Haze Meter
Measure haze, transmittance and clarity
Complies with ASTM and ISO standards
Seven-inch touch screen for better user experience
Applicable to transparent, translucent, frosted, and foggy materials
Compensation measurement for more accurate test results
This instrument is a multifunctional haze meter featuring a full-spectrum LED light source and a spectral sensor design. It is designed to measure haze, transmittance, and other optical parameters of various diffuse transmission materials, such as milky white, foggy, and frosted surfaces, as well as a wide range of transparent and semi-transparent regular transmission materials. The instrument is equipped with a 7-inch color display and a capacitive touchscreen, providing an exceptional user experience.






Parameters
Parameter Name | Parameter Value |
---|---|
Illumination geometry | D/0° |
Illumination light source | Full spectrum LED light source |
Spectral range | 400-700nm |
Spectral interval | 10nm |
Measuring aperture | 5mm/14mm |
Measurement conditions | Light source D65, field of view 10°; Light source A, field of view 2°; Light source C, field of view 2° |
Measuring time | About 3s |
Measuring parameter | Haze, Transmittance,Clarity |
Transmittance resolution | 0.01% |
Transmittance accuracy | Better than ±1% |
Transmittance repeatability | ≤0.03 (Standard deviation of 30 measurements at 3-second intervals on a standard haze plate with transmittance ~80% and haze ~30, after preheating calibration) |
Haze/Clarity resolution | 0.01% |
Haze/Clarity accuracy | Better than ±2% |
Haze/Clarity repeatability | ≤0.03 (Standard deviation of 30 measurements at 3-second intervals on a standard haze plate with transmittance ~80% and haze ~30, after preheating calibration) |
Display | 7-inch 1024*600 dot matrix IPS color screen |
Language | Simplified Chinese, English |
Data transmission | USB (Type-C) |
Operating temperature range | 0~45℃, 0~85%RH (no condensation) |
Storage temperature range | -25~55℃, 0~85%RH (no condensation) |
Size | 21.1cm×26.4cm×36.0cm(LWH) |
Weight | 5.3kg |
Supply voltage | AC100~277V 50/60HZ |

Features
Compliant with ASTM and ISO standards
The instrument meets ASTM and ISO standards, supporting ASTM D1003 (non-compensation), ISO 13468 (compensation), transmittance, haze, and clarity tests to meet various customer requirements.

7-inch large screen display, simple operation
Features a 7-inch IPS touchscreen with an intuitive interface and easy operation.
Total transmittance can be measured
The instrument measures total transmittance, including regular and diffuse transmittance—providing a comprehensive assessment of both light transmission and scattering, ideal for evaluating the optical performance of transparent and translucent materials.

QC detection function
The instrument has a QC detection function, which can set tolerance thresholds and automatically output qualified judgment results, upporting standardized quality inspection.

Dual measurement aperture
Offers 5mm and 14mm apertures to meet various material testing needs and enhance flexibility.
Spectral sensor with fitting algorithm for higher measurement accuracy
The instrument uses a spectral sensor with a self-developed fitting algorithm, replacing the traditional silicon photodetector for greater accuracy and stability.
Good repeatability
With repeatability ≤0.03 for transmittance, haze, and clarity, the instrument meets authoritative metrology standards.

Open measurement area
The open measurement structure supports horizontal or vertical placement with a positioning bracket for versatile testing.


Aviation aluminum technology, sturdy and durable
The core components are crafted from aviation aluminum and precision CNC machining, ensuring micron-level alignment accuracy and enhancing measurement repeatability and precision.
Multiple standard lighting sources
The instrument has three standard lighting sources built in: CIE-A, CIE-C, and CIE-D65, ensuring that the measurement data meets industry requirements.
Equipped with PC software
Provides powerful PC software that can realize digital user management on the computer, compare the differences in haze, transmittance, and clarity, and generate test reports.
Anti-ambient light interference
Using advanced signal processing, it shields ambient light interference, ensuring consistent data in complex environments.



Full spectrum LED light source, long life, no need to replace for ten years

Compensation optical path, which is stable and allows long-term calibration

Extra large storage space, can store 1,000 measurement records
Qualifications and Standards
Standards for the product:
JJF 1303-2011 Calibration Specification for Hazemeter
GBT 2410-2008 Determination of the luminous transmittance and haze of transparent plastics
GB/T 3978-2008 Standard illuminants and geometric conditions
ASTM D1003-21 Standard Test Method for Haze and Luminous Transmittance of Transparent Plastics
ISO 13468-1:2019 Plastics - Determination of the total luminous transmittance of transparent materials -Part 1: Single-beam instrument
ISO 13468-2:2021 Plastics - Determination of the total luminous transmittance of transparent materials - Part 2: Double-beam instrument
Packaing
No. | Description | Quantity | Unit |
---|---|---|---|
1 | Haze Meter | 1 | Set |
2 | USB cable | 1 | pcs |
3 | Power cable | 1 | pcs |
4 | 5mm aperture cover | 1 | pcs |
5 | Screwdrivers | 1 | pcs |
6 | User manual | 1 | pcs |