China Portable Color Spectrophotometer manufacturer
Hangzhou CHNSpec Technology Co., Ltd.
Expert for Color, Haze and Gloss Measurement Solutions!
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High Precise Benchtop Spectrophotometer For Color Matching Painting Coating Textile

High Precise Benchtop Spectrophotometer For Color Matching Painting Coating Textile

Brand Name CHN spec
Model Number CS-820N
Certification CE
Place of Origin China
Minimum Order Quantity 1
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 1000 per month
Delivery Time 5-7 days
Packaging Details Carton box with foam package
Price negotiable
Wavelength Range 360-780nm
Sensor: Dual Light Path Sensor Array
Reflectivity 0.01%
Size: 430x240x260mm
Interface: USB/RS-232
Reflectance Range: 0~200%
Sphere Diameter 152mm
Wavwlength Pitch 10 nm
Storage Memory 8 GB
Detailed Product Description

Product Description
 
 


 
 
 spectrophotometer CS-820N for testing color difference
 
 

  • Detail Information
  • Product Description
Detail Information
Wavelength Range:360-780nmSize:430x240x260mm
Sensor:Dual Light Path Sensor ArrayInterface:USB/RS-232
Reflectivity Resolution:0.01%Reflectance Range:0~200%

Product Description
 
Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement
 
 
Part 1. Benchtop Spectrophotometer Introduction
 
CS-820N is an smart, simple operate and high precise spectrophotometer. It adopts 7 inches touch screen, full wavelength range, Android operate system. Illumination : reflectance D/8° and transmittance D/0°(UV included / UV excluded), high accuracy for color measurement, large storage memory, PC software, because of above advantages, it is used in laboratory for color analysis and communication.
 

 
Part 2. Benchtop Spectrophotometer Parameter
 

Illumination/ Viewing System

Reflection: d/8(Diffused illumination, 8 degree viewing)
Simultaneous measurement of SCI/SCE (ISO7724/1, CIE No.15, ASTM E1164,DIN5033 Teil7,JIS Z8722 Condition C standard)
Transmittance d/0(Diffused illumination, 0 degree viewing )

Sphere Diameter152mm
Wavelength360-780nm
Wavelength Pitch10nm

Reflectance Range
Resolution

0-200%
0.01%

Light SourcePulse Xenon Lamp
UV MeasurementInclude UV, 400nm cut, 420nm cut, 460nm cut
Measurement Aperture

Reflectance: XLAV Φ25.4mm/Φ30mm, LAVΦ15mm/18mm,MAVΦ8mm/Φ11mm,SAVΦ3mm/Φ6mm (Aperture size can be custom made) Auto aperture size recognition
Transmittance:Φ17mm/Φ25mm

Repeatability

XLAV Spectrum Reflectance/Transmittance: standard deviation within 0.1%
XLAV Chromaticity value: Standard deviation within ΔE*ab 0.015 * When a white calibration plate is measured 30 x at 5-second intervals after white calibration

Inter-Instrument AgreementXLAV ΔE*ab 0.015 (BCRA Series II, Average measurement of 12 tiles, at 23℃)
Illuminants

A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12
CWF,U30,DLF,NBF,TL83,TL84

DisplayReflectance and Transmittance graph/value, color value, color difference values,pass/fail, color simulation, color assessment, haze, liquid chromaticity values, color tendency
Viewing Angles2° and 10°
Color SpacesL*a*b, L*C*h, Hunter Lab, Yxy, XYZ
Other Indices

WI(ASTM E313-00,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Stensby)
YI(ASTM D1925,ASTM E313-00,ASTM E313-73),Tint(ASTM E313-00,CIE,Ganz),Metamerism index milm, stain fastness, color fastness, ISO brightness, R457, A density, T density, E density, M Density, APHA/Pt-Co/Hazen, Gardner, Saybolt, ASTM color, Haze, Total Transmittance, Opacity, Color Strength

Color DifferenceΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc, ΔE*94, ΔE*00, ΔE*ab(hunter),555 shade sort
LanguageChinese and English
Storage Memory8GB
Screen Size7 Inches Touch Screen
Operate Temperature5-40℃(40-104F), relative humidity 80% (at 35℃) no condensation
Weight10.8kgs

 
 
Part 3. Benchtop Spectrophotometer Advantages
 
 

 
1). Adopts reflectance D/8° and transmittance D/0° geometry to measure both opaque and transparent materials.
 
 
2). Dual Optical Paths Spectrum Analysis Technology
This technology can simultaneous access to both measurement and instrument internal environmental reference data to ensure instrument accuracy and long-term stability.
 
 
3). Compatible with SCI/SCE measurement, Support SCI+SCE Measurement
 
Instrument adopts D/8 geometry which is highly recommends by CIE (International Commission on Illumination) to meet color measurement of different industries. It supports both SCI (specula component included) and SCE (specular component excluded) mode for better detect of color change. Fast SCI+SCE measurement, test time only need less than 4s.
 

 
4). Rotatable Touch Screen with Android Operate System
Screen position and direction can be adjusted according to the instrument test methods.
 

 
 
5). Open Transmittance Measurement Area, no limit on sample size
 

 

 
6). Different Kinds of Accessories for simple measurement
It contains 15 kinds of standard and 12 kinds of optional accessories to measure different kinds of materials
 

 
 
7). Accessory Drawer to Protect and Store Accessories
 

 
8). Switchable Reflectance Apertures (30mm,18mm,11mm and 6mm)
 

 

 
9). Four Kinds of UV Test Modes for Fluorescence Material Measurement

 

 

 

 

 
Part 4. Benchtop Spectrophotometer Packing List


 
 

 
 































































Product Tags: chn spec liquid color meter   High Precise Benchtop spectrophotometer   CHNSpec Color Matching Spectrophotometer  
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