DS-700D Spectrophotometer
The DS-700D Spectrophotometer is a versatile and highly accurate instrument designed to meet the rigorous demands of various industries. Perfect for applications requiring precise colour measurement, the DS-700D ensures reliability and consistency across multiple devices.
 
Key Features:
Dual Optical Path Array Sensor: Monitors energy fluctuation of the light source, reducing interference and improving measurement repeatability.
Intelligent Auto Calibration: Features a white tile made of ZrO2 with over 90% reflectance, eliminating the need for frequent manual calibration.
400-700nm Full Wavelength Balanced LED + UV: Ensures sufficient spectral distribution in both visible and ultraviolet bands, suitable for materials with fluorescence.
10nm Resolution Grating Spectroscopy Technology: Enhances accuracy based on the 10nm spectral resolution.
Multiple Apertures: Includes three interchangeable apertures (11mm, 6mm, 1*3mm) for varied sample measurement requirements.
Comprehensive Colour Analysis: Supports over 30 colour indices and 37 illuminants, conforming to international standards.
Connectivity and Software: Compatible with Android, IOS, and Windows. Connects to the CM app for real-time data management and analysis.
Built-in Camera: Facilitates precise viewing of the measurement area.
User-Friendly Interface: Equipped with a 3.5-inch IPS full-colour screen for easy operation.
Long-lasting Performance: Rechargeable battery supports up to 8000 continuous measurements, with a lamp lifetime of 10 years or 1 million readings.
 
Technical Specifications:
Geometry: d/8, SCI+SCE (diffused illumination, 8° viewing, Specular Component Included/Excluded)
Repeatability: Chromaticity value standard deviation within ΔE*ab ≤ 0.025
Inter-instrument Agreement: ΔE*ab < 0.25 (BCRA Series Ⅱ, average measurement of 12 tiles)
Illumination Area/Aperture: MAV:Φ8mm/Φ11mm, SAV:Φ4mm/Φ6mm, MINI:1*3mm
Colour Spaces and Indices: Reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE Luv, XYZ, Yxy, RGB, Colour difference (ΔEab, ΔEcmc, ΔE94, ΔE00), 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), Colour Fastness, Tint (ASTM E313-00), Colour Density CMYK (A, T, E, M), Milm, Munsell, Opacity, Colour strength.
Illuminants: A, B, C, D50, D55, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, CWF, U30, U35, DLF, NBF, TL83, TL84, ID50, ID65, LED-B1, LED-B2, LED-B3, LED-B4, LED-B5, LED-BH1, LED-RGB1, LED-V1, LED-V2
Light Source: LED (Full wavelength balanced LED) + UV
Sensor: Dual array sensor
Measurement Time: < 2s
Interfaces: USB, Bluetooth
Screen: 3.5-inch IPS Full Colour Screen
Battery: Rechargeable, 3.7V/3000mAh, supporting 8000 continuous tests
Languages: English and Chinese
 
The DS-700D Spectrophotometer is an essential tool for professionals seeking accuracy and reliability in colour measurement. Its advanced features and user-friendly design make it ideal for a wide range of applications.