LINSHANG LS155 color difference haze meter, can compare haze, light transmitter, color difference and other parameters
Can compare haze, light transmitance, color difference and other parameters, while supporting ASTM and ISO standard 7 inch large touch screen, simple operation, dual aperture design, small size material can also be measured and repeability is good, can be Measurement
LinShangLS155 chromatic aberration haze meter is designed with full-spectrum LED light source and spectral sensor, which is used to measure multiple parameters such as haze, light transmittance, chromatic aberration, clarity, turbidity, platinum and cobalt chromaticity of various transparent and translucent materials such as plastics, glass, films, etc., and can display the transmittance spectral curve. The instrument is designed with a 7-inch touch screen, which is simple and convenient to operate. The LS155 color haze meter adopts an open measurement area, with two measurement states, horizontal and vertical, which can detect liquids and large-sized materials. The LS155 color aberration haze meter also adopts 14mm and 5mm dual aperture design, which can also measure small size materials, and the instrument is equipped with PC software to support data export and report printing.
Core features:
Both ASTM and ISO standards are supported
It can support both ASTM and ISO standards to meet the test standard requirements of different users, and also supports ISO standards without compensating ports.
It can measure color aberration, haze, transmittance, clarity, and display the transmittance spectrum curve
The instrument can measure the haze, transmittance, chromatic aberration, clarity and other parameters of various transparent and translucent materials such as plastics, glass, films, etc., and can display the spectral curve of light transmittance.
Liquid turbidity, platinum cobalt color measurement
The instrument can quickly detect the turbidity and platinum and cobalt chromaticity of liquid samples, and assist in judging the purity and visual quality of liquids.

Large 7-inch touch screen
It adopts 7-inch IPS smart screen, which does not need to be operated by buttons, has a good human-computer interaction interface, and is very convenient to operate.
Professional transmittance spectral curves
The measurement results show the transmittance of the material in different wavelength bands between 400 and 700 nm. With this transmission data, various optical properties of the material can be evaluated.
Good repeatability
The repeatability of the instrument is good, the repeatability of haze ≤ 0.03, the repeatability of transmittance ≤ 0.03, and the repeatability of chromatic aberration ≤ 0.03.
Ensure that it can be measured by the country
The haze measurement and color difference measurement of the instrument ensure that it can be tested by the National Institute of Metrology.
Dual-caliber design
The instrument is designed with 14mm and 5mm dual diameters, and the appropriate test aperture can be selected according to the size of the material to be measured.
The spectral sensor cooperates with the fitting algorithm to make the measurement more accurate
The instrument adopts a spectral sensor with a self-developed fitting algorithm scheme to replace the silicon photoDetector of the traditional haze meter, which has higher precision and more stable measurement.
Aerospace aluminum parts, precision workmanship
The core components are made of aviation aluminum, with high-precision CNC machining technology, so that the alignment between the light source and the receiver has micron-level accuracy, ensuring the repeatability and high precision of the instrument.
Open measuring area
The instrument has an open measurement area, with two measurement states, vertical and horizontal, and can be used with a positioning bracket when placed horizontally.

Three standard lighting sources
The instrument meets the haze, transmittance and chromatic aberration measurement under CIE-A, CIE-C, CIE-D65 three standard illumination sources.
Dual measurement mode
Simple measurement and comparative measurement modes can be switched at will, and the operation is clear at a glance. You can automatically determine whether you are qualified or not by setting a tolerance value.

Equipped with PC software
The instrument is equipped with PC software, which can be connected through the USB interface, which can be used for online measurements, data export and test report printing.
Not disturbed by ambient light
The instrument has a unique signal processing technology to ensure that the measurement results are not interfered with by external ambient light.

Meets standards
JJF 1303-2011 Specification for Calibration of Haze Meters
GBT 2410-2008 Determination of light transmittance and haze of transparent plastics
GBT 36142-2018 Methods for measuring the color and color difference of architectural glass
JJG 595-2002 V.R. for Colorimeter Verification
GBT 3978-2008 Standard Illuminator and Geometric Conditions
GBT 7921-2008 Uniform color space and color aberration formulas

LinShang LS155 Color difference haze MeterSpecifications
| LIST | VALUE |
|---|---|
| optical path structure | D/0° |
| lighting source | Light spectrum LED light source |
| Wavelength range | 400-700nm |
| wavelength interval | 10nm |
| Measurement caliber | 5mm/14mm |
| Measurement conditions | D65 light source/field of view 10 °; A light source/field of view 2 °; C light source/field of view 2 ° |
| Measurement time | About 3s |
| Measurement parameter | Haze, light transmitance, CIE Lab, Lch, Yxy, Light spectrum light transmitance, clarity, turbidity, platinum cobalt chroma |
| Light transmitance resolution | 0.01% |
| Light transmitance Accuracy | Better than +/- 1% |
| Light transmitance repeability | ≤ 0.03 (after preheating correction, 30 standard deviations of the standard haze sheet with an interval of 3s measurement of about 30 haze) |
| Haze/clarity resolution | 0.01% |
| Haze/clarity Accuracy | Better than +/- 2% |
| Haze/clarity, sexual repeability | ≤ 0.03 (after preheating correction, 30 standard deviations of the standard haze sheet with an interval of 3s measurement of about 30 haze) |
| Color difference repeability | Standard deviation Delta E * ab, within 0.03 (measurement conditions: after preheating correction, the average value of 30 white glass measurements at intervals of 3s) |
| Turbidity resolution | 0.1NTU |
| Turbidity range | 0-1000NTU |
| Turbidity Accuracy | ≤ +/- ( 5% H + 1NTU), H is the standard value |
| Platinum cobalt chroma resolution | 0.1 |
| Platinum cobalt chroma range | 0-1000 |
| Platinum cobalt chroma Accuracy | ≤ +/- ( 5% H + 1), H is the standard value |
| Display | 7 inch 1024 * 600 dot matrix IPS smart screen |
| system language | Simplified Chinese, English |
| Data Interface | USB(Type-C) |
| Operating temperature range | 0-45 ℃, 0-85% RH (no condensation) |
| Storage temperature range | 25-55 ℃, 0-85% RH (no condensation) |
| Instrument Dimensions | Length 211mm × Width 264mm × Height 360mm |
| instrument Weight | 5300g |
LinShang LS155 Color difference haze Meter Packing list
host X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.


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