• Yulita Jocom
    Thanks so much for your support on products quality and provide competitive price to help us expand our local marketing during the past 2 years.
  • Johanna Brathwaite
    Spectrophotometer really gives us a lot of help on plastic color quality control.
  • Muhammad Imran
    Instrument and software works perfect. Thank you so much for your great customer service.
Contact Person : Winnie Luo
Phone Number : +86 13750873347
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d/8 400-700nm CLEDs Delta E Spectrophotometer

Place of Origin China
Brand Name CHN spec
Certification CE
Model Number DS-700D
Minimum Order Quantity 1
Price negotiable
Packaging Details Inner Box: Foam Package Outer Box: Carton box
Delivery Time 5-7 days
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 1000 per month
Product Details
Wavelength Interval 10nm Reflectivity Range 0-200%
Measurement Time 1.5s Interface USB
Sensor Dual Optical Path High Precise CMOS Array Sensor Half Spectral Width 5nm
Reflectance Range 0.01% Geometry D/8
Wavelength Interval 10nm Repeatability 0.025
Wavelength Range 400-700nm
High Light

10nm opacity meter


2s delta e spectrophotometer


CLEDs Delta E Spectrophotometer

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Product Description

Portable Spectrophotometer DS-700D

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Part 1. Product Advantage
1) Excellent repeatability and inter-instrument agreement
repeatability : dE*ab≤ 0.04 (max.) and inter-instrument agreement : 0.25
Test result is accurate and reliable to ensure the consistency of the measurement data of multiple devices, which can be used for color matching and accurate color communication.
2). Dual optical path high precise CMOS array sensor
The dual optical path design monitors the energy fluctuation of the light source while measuring the sample signal, reduces interference during the measurement, and obtains better measurement repeatability. The usage of large-area dual-array sensors provides higher spectral response sensitivity, and ensures fast measurement speed, accuracy, stability and consistency between multiple devices.

3). Intelligent auto calibration, white tile is made by ZrO2 with reflectance more than 90%, no need for frequent white calibration.
The instrument is placed on the intelligent calibration base, and the instrument can be automatically calibrated without manual intervention through the white tile on the base. It has changed the current situation that traditional instruments must be manually calibrated with white tile. The white tile is made by ZrO2 with reflectance more than 90%, which ensures excellent mechanical strength and weather resistance, and will not be scratched or discolored after long-term use.

4). 360-700nm Full Wavelength Balanced LED+UV
The instrument adopts a full wavelength balanced LED and UV as the illuminant, ensuring sufficient spectral distribution in the visible and ultraviolet bands, and materials with fluorescent can also be measured.

5). 10nm Resolution Grating Spectroscopy Technology
The grating combined with the array sensor made by the innovative MEMS process makes color measurement more accurate based on the 10nm spectral resolution.

6). Three aperture as standard accessories, no tools are needed and apertures can be replaced at any time to meet different sample measurement requirements
Spectrophotometer DS700D comes with three apertures 11mm/6mm/1*3mm.


7). More than 30 kinds of color indices and 37 kinds of illuminants
DS-700D provides a variety of color indices and evaluation illuminants that comply with international standards. A variety of light sources and color indices can be flexibly chosen through the mobile phone app or PC software.

8). It supports Android, IOS and Windows program.


9). It is with the camera to see the measurement area clearly.

Part 2. Technical Parameter

ModelSpectrophotometer DS-700D
Geometryd/8, SCI+SCE(diffused illumination,8° viewing, Specular Component Included, Specular Component Excluded)
SensorDual optical path high precise CMOS array sensor
Spectroscopic methodGrating spectroscopy
Sphere SizeΦ 40mm
Wavelength Range400-700nm
Wavelength Interval10nm
Reflectance Range0-200%, resolution 0.01%
Light SourceLED(Full wavelength balanced LED) + UV
Measurement TimeAbout 1.5s
Illumination Area/Aperture3 Apertures: MAV:Φ8mm/Φ11mm, SAV:Φ4mm/Φ6mm, MINI:1*3mm

Standard deviation within ΔE*ab ≤ 0.025
(when a white tile is measured 30 times at 5-seconds interval with MAV)

Inter-instrument agreement

(BCRA Series Ⅱ, average measurement of 12 tiles)

LanguageEnglish and Chinese
Display Resolution0.01
Observer Angles2°,10°


Color Spaces and IndicesReflectance, CIE-Lab, CIE-LCh, HunterLab, CIE Luv, XYZ, Yxy, RGB, Color difference(ΔE*ab, ΔE*cmc, ΔE*94,ΔE*00),WI(ASTM E313-00,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger Stensby), YI(ASTM D1925,ASTM E313-00,ASTM E313-73), Blackness(My,dM),Color Fastness, Tint,(ASTM E313-00),Color Density CMYK(A,T,E,M), Milm, Munsell, Opacity, Color strength

APP Mass Storage
100 pcs of target from instrument

InterfaceUSB, Bluetooth
BatteryRechargeable, 8000 times continuous tests, 3.7V/3000mAh
Camera to see the measurement areaYes
CalibrationIntelligent auto calibration
SoftwareAndroid, IOS, Windows
AccuracyMetrology Level I
StandardsConform to CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7
ScreenIPS Full Color Screen,3.5 inches
Light Source Lifetime10 years, 1 million tests

Part 3. Packing List

1Main Instrument1USB Cable
1European /American Plug1U-disk (PC software)
3Apertures1Operating Manual
1Verification Certification1Black Carrying Case
1Charge and Calibration Base1White Packing Box

Part 5. Warranty
1. One year warranty.
2. The instrument comes with verification certification to ensure the authority of the test result.