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7 inches D/8 152mm Sphere Diameter Bench Top Spectrophotometer

Product Details

Place of Origin: China

Brand Name: CHN spec

Certification: CE

Model Number: CS-821N

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
Highlight:

lab color meter

,

lab colorimeter

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

 

Desk-top Spectrophotometer CS-821N to Aanalyzer Data Color of Masterbatch Granules

 

7 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 07 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 1

Part 1. Desk-top Spectrophotometer Introduction

 

CS-821N is the bench-top spectrophotometer with excellent repeatability. Instrument is with auto calibration function to guarantee the short term and long term repeatability even after drastic changes in the environment.

 

It 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.

 

7 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 2

 

 

Part 2. Desk-top Spectrophotometer Parameter

 

Illumination/ Viewing System

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

Simultaneous measurement of SCI/SCE, conform to CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724/1, DIN5033 Teil7, JIS Z8722 condition C, ASTM E1164,ASTM-D1003-07

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

Sensor Silicon Photodiode Array
Grating Method Concave Grating
Sphere Diameter 152mm
Wavelength 360-780nm
Wavelength Pitch 10nm
Half Band Width 5nm

Reflectance Range

Resolution

0-200%

0.01%

Light Source Pulse Xenon Lamp and LED
UV Measurement Include UV, 400nm cut, 420nm cut, 460nm cut
Measurement Time

SCI/SCE < 2s

SCI+SCE < 4s

Measurement Aperture

Reflectance: XLAV Φ30mm, LAV 18mm,MAV Φ11mm,SAV Φ6mm

Transmittance:Φ25mm

(Auto aperture size recognition)

Transmittance Sample Size No limit on sample width and height, thickness ≤50mm
Long Term Repeatability XLAV Chromaticity value: Standard deviation within ΔE*ab 0.015 (20℃±10℃ arbitrary temperature change, white tile is measured every hour within 24 hours)
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 10-second intervals after white calibration
Inter-Instrument Agreement XLAV ΔE*ab 0.15 (BCRA Series II, Average measurement of 12 tiles, at 23℃)
Observer 2° and 10°
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 English, Russian, Spanish, Portuguese, Japanese, Thai, Korean, German, French, Polish, Chinese (simple and traditional),
Display Reflectance and Transmittance graph/value, color value, color difference values, pass/fail, color simulation, color assessment, haze, liquid chromaticity values, color tendency
Color Spaces 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(ASTM D1925,ASTM E313-00,ASTM E313-73),Tint(ASTM E313-00),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 Difference ΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc, ΔE*94, ΔE*00, ΔE*ab(hunter),555 shade sort
Storage Memory 8 GB U Disk for data storage and transfer
Screen Size 7 Inches Touch Screen
Operate System Android
Power Adaptor 12V/3A
Operate Temperature 5-40℃(40-104F), relative humidity 80% (at 35℃) no condensation
Storage Temperature -20-45℃(-4-113F), relative humidity 80% (at 35℃) no condensation
Accessories Power Adaptor, USB Cable, fixture for transmittance, U disk (PC software), Black Calibration Cavity, White and Green Calibration Tile, Reflectance Test Support,30mm,18mm,11mm and 6mm apertures, reflectance sample fixture, Glass Cell 40x10mm
Optional Accessories Heating Fixture for Transmittance, Vertical Support and Pneumatic ram for downward measurement, Reflectance fixture for small size sample, Reflectance Glass Cell Support, Corrosion-Resistant Protective Plate (non-removable), Sample Holder for Fiber, Film Fixture, Transmittance Fixture for Small Aperture, Trolley Case, European Standard Plug, American Standard Plug
Interface RS-232,USB,USB-B
Other Function

1. Camera to view measurement area;

2. Support horizontal, vertical and downward measurement method (need optional accessories to support for downward measurement);

3. Auto humidity and temperature compensation function.

 

 

Part 3. Desk-top Spectrophotometer Advantages

 

1. Automatic calibration

2. Excellent long-term repeatability, ensure excellent measurement repeatability even after environment changes

3. It has two lamps: pulsed xenon and LED

4. 24 kinds of illuminants and more than 40 measurement indices

5. Temperature and humidity compensation function

6. Seven -inch touch screen, Android operate system

7. Dual optical paths spectrum analysis technology

8. Support SCI+SCE simultaneous rapid 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.

 

7 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 3

 

9. Rotatable Touch Screen with Android Operate System

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

 

7 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 4

 

10. Open Transmittance Measurement Area, no limit on sample size

 

7 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 5

 

11. 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 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 6

 

12. Accessory Drawer to Protect and Store Accessories

 

7 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 7

 

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

 

7 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 8

 

14. Four Kinds of UV Test Modes for Fluorescence Material Measurement

 

7 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 9

 

Part 4. Bench-top Spectrophotometer Structure

 

7 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 10

7 inches  D/8  152mm Sphere Diameter Bench Top Spectrophotometer 11

 

 

 

Part 6. More Pictures of Benchtop Spectrophotometer

 

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