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

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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
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LinShang LS177 color readerSPEC

LinShang LS177 color readerDetails

LinShang LS177 color readerPacking list

SKU
NB048412
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
ΔE*ab、ΔE*uv、ΔE*94、ΔE*cmc(2:1)、ΔE*cmc(1:1)、ΔE*00、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)
LS177
color reader
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
LINSHANG LS177 Large aperture color reader Professional measurement of powder Masterbatch Color and color difference Picture

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

FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, 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.
QWhat is the specific process for purchasing the product?
AFirst, 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.
QWhat should I do if the instrument I purchase needs repair?
AAfter-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.