LINSHANG LS177 Large aperture color reader Professional measurement of powder Masterbatch Color and color difference

50Mm large aperture, more accurate measurement Masterbatch, powder and other material data, providing professional Light spectrum reflectance Linear dispersion repeability, in line with national first-class metrology standards, support whiteness, yellowness and other Color parameter measurement

Brand

SKU: NB048412

LinShang

Model

LS177

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LinShang LS177 color readerOverview
Specifications
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LS177

color reader

LS177 Large Aperture Spectrophotometer adopts D/8 illumination mode and has a 50mm ultra-large test aperture, which is professionally used for opaque powders, granules, etcMeasurement of the color and color difference of the material. The instrument has a variety of color spaces and color parameters, and can also display spectral reflectance curves, which is widely used in coatingsColor management and quality control in the fields of materials, plastics, food, and drugs.

Measured display

Core Benefits:

The 50mm large aperture makes it more accurate to measure material data such as masterbatch
Spectral sensors are used to provide professional spectral reflectance curves
It has good repeatability and meets the national first-class measurement standards
Built-in multiple universal electronic Color Charts, color measurement can quickly match Color Chart numbers
Support whiteness, yellowness and other color parameter measurements
Equipped with mobile APP and PC software, support data import and export
Large color touch screen, easy to understand operation page
Provides color bias indication to aid in color blending

Meets standards

JJG 595-2002 V. R. of Color Colorimeter

GB/T 3978-2008 Standard Illuminator and Geometric Conditions

GB/T 7921-2008 Uniform color space and color aberration formula

GB/T 11186.1-1989 Measurement method for coating film color Part 1: Principle

GB/T 11186.2-1989 Methods for measuring the color of the coating film Part II: Color measurement

GB/T 11186.3-1989 Measurement method of coating film color Part 3 Calculation of color difference

GB/T 39822-2021 Plastics -- Determination of yellow index and its change value

GB/T 17749-2008 Expression of whiteness

ASTM E313-98 Standard Operating Procedure for Calculating the White and Yellow Indices of Instrumentally Measured Color Coordinates

LinShang LS177 color readerSpecifications

LIST	VALUE
Lighting method	D/8, including specular reflection (SCI)
lighting source	Light spectrum LED light source
Wavelength range	400-700nm
wavelength interval	10nm
Measurement caliber	50mm
Measurement conditions	Light source D65, field of view 10 °
Measurement time	About 1.5s
Color space	CIE Lab, LCh, Luv, Yxy, CMYK, RGB, yellowness-98, whiteness-98, whiteness-Gauz, whiteness-Hunter, whiteness-R457, Light spectrum reflectance
color difference formula	ΔEab、ΔEuv、ΔE94、ΔEcmc(2:1)、ΔEcmc(1:1)、ΔE00、ΔE*cmc(1.4:1)
Sexual repeability	Standard deviation Delta E * ab, within 0.03 (measurement conditions: after preheating correction, the average value of 30 whiteboard measurements at intervals of 3s)
stand-alone difference	Delta E * ab ≤ 0.4 (BCRA II series 12 color brick measurement average)
size	21.1 × 26.4 × 15.5cm (length × width × height)
Weight	3.29kg
Power Supply	100~277V 0.4A 50/60HZ
Display	7 inch 1024 * 600 dot matrix IPS smart screen
system language	Simplified Chinese, English
Data Interface	USB (Type-C), Bluetooth
Operating temperature range	0~45 ℃, 085% RH (no condensation)
Storage temperature range	-25~ 55 ℃, 085% RH (no condensation)

LinShang LS177 color reader 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.

FAQ

[Q]

Is the price listed on the website the final cost for overseas purchases?

[A]

No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.

[Q]

What is the specific process for purchasing the product?

[A]

First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.

[Q]

What should I do if the instrument I purchase needs repair?

[A]

After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.

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