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 highprecise 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 measurementrepeatability. The usage of large-area dual-array sensors provides higher spectral response sensitivity, and ensures fast measurement speed, accuracy, stability and consistency betweenmultiple devices.

3). Intelligent auto calibration, white tile is made by ZrO2with reflectance more than 90%, no need for frequent whitecalibration.

The instrument is placed on the intelligent calibration base, and the instrument can be automatically calibrated without manual intervention through the whitetile on the base. It has changed the current situation that traditional instruments must be manually calibrated with whitetile. The whitetile 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). 360-700nmFull Wavelength Balanced LED+UV

The instrument adopts a fullwavelength 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 evaluationilluminants that comply with international standards. A variety of light sources and color indices can be flexibly chosen through the mobilephone app or PCsoftware.

8). It supports Android, IOSand Windowsprogram.

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

Part 2. Technical Parameter

Part 3. Application

Part 4. Packing List