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CS-820N Your Go-To Color Matching Spectrophotometer Solution

Product Details

Place of Origin: China

Brand Name: CHN spec

Certification: CE

Model Number: CS-820N

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: negotiable

Packaging Details: Carton box with foam package

Delivery Time: 5-7 days

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 1000 per month

Get Best Price
Product Details
High Light:

CS-820N Spectrophotometer

,

Your Go-To Color Matching Spectrophotometer

,

CS-820N Color Matching Spectrophotometer

Reflectivity Range Resolution:
0-200%, 0.01%
UV:
Including UV, 400nm Cut-off, 420nm Cut-off And 460nm Cut-off
Measurement Wavelength Range:
360nm-780nm
Spectroscopic Mode:
Concave Grating
Illumination / Viewing System:
Reflection: D/8(Diffused Illumination, 8 Degree Viewing) Simultaneous Measurement Of SCI/SCE (CIE No.15, BG/T 3978, GB/T 2893, BG/T 18833, ISO7724/1,DIN 5033, ASTM E1164, Teil7,JIS Z8722 Condition C Standard) Transmittance D/0(Diffused Illumination, 0 De
Sphere Diameter:
152mm
Lighting Source:
Pulsed Xenon Lamp And LED
Language:
Simplified Chinese, Spanish, Spanish, Spanish, Portuguese, Portuguese
Sensor:
Silicon Photodiode Array
Measurement Wavelength Pitch:
10nm
Half Wave Width:
1nm
Reflectivity Range Resolution:
0-200%, 0.01%
UV:
Including UV, 400nm Cut-off, 420nm Cut-off And 460nm Cut-off
Measurement Wavelength Range:
360nm-780nm
Spectroscopic Mode:
Concave Grating
Illumination / Viewing System:
Reflection: D/8(Diffused Illumination, 8 Degree Viewing) Simultaneous Measurement Of SCI/SCE (CIE No.15, BG/T 3978, GB/T 2893, BG/T 18833, ISO7724/1,DIN 5033, ASTM E1164, Teil7,JIS Z8722 Condition C Standard) Transmittance D/0(Diffused Illumination, 0 De
Sphere Diameter:
152mm
Lighting Source:
Pulsed Xenon Lamp And LED
Language:
Simplified Chinese, Spanish, Spanish, Spanish, Portuguese, Portuguese
Sensor:
Silicon Photodiode Array
Measurement Wavelength Pitch:
10nm
Half Wave Width:
1nm
Product Description

 

 spectrophotometer CS-820N for testing color difference

 

 

 Benchtop spectrophotometer CS-820N is an intelligent, convenient and accurate spectrophotometer with TFT true color 7-inch capacitive touch screen, full optical spectrum and Android operating system. It has two illumination modes: pulsed xenon lamp and LED. it is compatible with reflection D/8 and transmission D/0 measurement modes. It can include UV or exclude UV measurement. It measures accurate and stable colors, has large storage capacity, and powerful expansion function on PC side. 

  ·Inter station difference:dE<0.15(Xlav caliber)

  ·It has two kinds of lighting sources: pulse xenon lamp and led

  ·There are 24 kinds of standard light sources and more than 40 kinds of measurement indexes

  ·Temperature and humidity operation compensation function

Detail Information
Wavelength Range: 360-780nm Size: 430x240x260mm
Sensor: Dual Light Path Sensor Array Interface: USB/RS-232
Reflectivity Resolution: 0.01% Reflectance Range: 0~200%

 

 

 

 

 

 

 

 

 

 

 

 

 

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.

 

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

 

Part 2. Benchtop Spectrophotometer Parameter


 

Model CS-820N
Illumination / Viewing system

 

Reflection: d/8(Diffused illumination, 8 degree viewing)

Simultaneous measurement of SCI/SCE (CIE No.15, BG/T 3978, GB/T 2893, BG/T 18833, ISO7724/1,DIN 5033, ASTM E1164, Teil7,JIS Z8722 Condition C standard)

Transmittance d/0(Diffused illumination, 0 degree viewing )

 

 

Sensor Silicon photodiode array
Spectroscopic mode Concave grating
Sphere diameter 152mm
Measurement wavelength range 360nm-780nm
Measurement wavelength Pitch 10nm

Half wave width

1nm

Reflectivity range resolution

0-200%, 0.01%

Lighting source

Pulsed xenon lamp and LED

UV

Including UV, 400nm cut-off, 420nm cut-off and 460nm cut-off
Measurement time

SCI/SCE < 2s

SCI+SCE < 4s

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

 

 

Transmission measurement specification

No limit on sample width and height, thickness ≤50mm

Long term repeatability /
Repeatability※

XLAV Spectrum Reflectance/Transmittance: standard deviation within 0.1%

XLAV Chromaticity value: Standard deviation within ΔE*ab 0.02 * When a white calibration plate is measured 30 x at 5-second intervals after white calibration

Inter device difference※

XLAV ΔE*ab 0.25 (BCRA Series II, Average measurement of 12 tiles, at 23℃)

Standard observer 2 ° standard observer and 10 ° standard observer

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

Language Simplified Chinese, Spanish, Spanish, Spanish, Portuguese, Portuguese

Display

 

Reflectance and Transmittance graph/value, color value, color difference values, pass/fail, color simulation, color assessment, haze, liquid chromaticity values, color tendency

 

Color space L*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(ASTMD1925,

ASTM E313-00,ASTM E313-73),Tint(ASTM E313-00),Isochromatic index milm, color fastness,

color fastness, ISO brightness, R457, a density, t density, e density, m density,

APHA / Hazen / Pt Co, Gardner index, Saybolt index, ASTM Color, haze,

total transmittance, hiding power, force, strength

 

Color difference formula ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc,ΔE*94,ΔE*00,ΔEab(Hunter),555 hue classification
Storage space 8GB
Screen size 7-inches  touch screen
Operating system Android
Power Supply DC regulated power supply

Operating temperature and

humidity range

5 ~ 40 ° C, relative humidity below 80% (at 35 ° C), no condensation

Storage temperature and

humidity range

-20 ~ 45 ° C, relative humidity below 80% (at 35 ° C), no condensation
Accessories

Power adapter, data cable, transmission fixture, software USB flash disk, black cavity, white board,

green board, 0% calibration shading cover (820n attached), 30mm diameter board, 18mm diameter board,

11mm diameter board, 6mm diameter board, support table, cuvette, damping handle

 

 

Optional Accessories

Heating transmission fixture (including control circuit), vertical support, pneumatic ejector rod

(including control circuit), small sample clamping accessories, pull rod box, European standard plug,

American standard plug, reflecting cuvette support corrosion protection plate (non removable),

fiber test box, film fixture and micro transmission fixture

 

 

Interface RS-232,USB,USB-B
Other

1. Camera viewfinder positioning;
2. The instrument can measure laterally, upward and downward (using accessories);
3. Automatic temperature and humidity compensation function

 

 

※ After the instrument is calibrated, measure the white correction plate 30 times at an interval of 5 seconds, and measure the standard deviation of the results with xlav caliber

※※ Based on the average of xlav caliber measurements of 12 color plates of BCRA series at 23 ° C

 

 

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.

 

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

 

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.

 

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

4). Rotatable Touch Screen with Android Operate System

Screen position and direction can be adjusted according to the instrument test methods.

 

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

 

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

 

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

 

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

 

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

 

7). Accessory Drawer to Protect and Store Accessories

 

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

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

 

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

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

 

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

 

Part 4. Bench-top Spectrophotometer Structure

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

Part 5. Benchtop Spectrophotometer Packing List

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement

 

Part 6. More Pictures of Benchtop Spectrophotometer

Benchtop Spectrophotometer for Reflectance and Transmittance Color Measurement