Shenzhen Bestone Industrial Co.Ltd.
| Model NO. | DS700A |
| Warranty | 1 Year |
| Detection Method | Spectrophotometer |
| Advantage | High Sensitive |
| Principle | Classic Spectrometer |
| Dispersive Element | Interferometer Spectrometer |
| Customized | Customized |
| Repeatability | De*Ab≤0.025 |
| Inter-Instrument Agreement | De*Ab≤0.25 |
| Display Resolution | 0.01 |
| Observer Angles | 2°, 10° |
| Transport Package | Box and Carrying Bag |
| Trademark | BESTONE, 3NH |
| Origin | China |
| HS Code | 9027899090 |
| Production Capacity | 500000pieces/Year |
| Certification | RoHS, ISO9001, CE, TUV, FC |
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Product Specification
| Model NO. | DS700A | Warranty | 1 Year |
| Detection Method | Spectrophotometer | Advantage | High Sensitive |
| Principle | Classic Spectrometer | Dispersive Element | Interferometer Spectrometer |
| Customized | Customized | Repeatability | De*Ab≤0.025 |
| Inter-Instrument Agreement | De*Ab≤0.25 | Display Resolution | 0.01 |
| Observer Angles | 2°, 10° | Transport Package | Box and Carrying Bag |
| Trademark | BESTONE, 3NH | Origin | China |
| HS Code | 9027899090 | Production Capacity | 500000pieces/Year |
| Certification | RoHS, ISO9001, CE, TUV, FC | ||
| High Light | customized portable refractometer ，customized portable salinity refractometer | ||
* Ultra-high repeatability accuracy:dE*ab≤0.025
* Excellent inter-stage consistency:dE*ab≤0.25
* The calibration base and zirconium reference with Mohs hardness of 9 are used to calibrate the instrument, which ensures the long-term stability of the instrument
* More than 30 measurement parameters and nearly 40 evaluation light sources are available for selection
* APPSupport WeChat applet, Android, Apple, and Hongmeng mobile app
* Use powerful PC color management system ColorExpert*
* The DS700A supports 4 measurement calibers to choose from In order to facilitate users to measure samples of different sizes, DS700A spectrophotometer supports 4 calibers for customers to use, stable type: Φ 11mm+ Φ 6mm, smart type: ▽ 11mm+▽ 6mm, which can be flexibly applied to various use and test conditions.
| Name | Spectrophotometer DS-700A |
| Geometry* | D/8,SCI+SCE |
| Repeatability** | dE*ab≤0.025 |
| Inter-Instrument Agreement*** | dE*ab≤0.25 |
| Display Resolution | 0.01 |
| Measuring aperture | 4 stable and smart:Φ11mm,Φ6mm+▽11mm,▽6mm |
| Measurement index | Spectral reflectance,CIE-Lab,CIE-LCh,HunterLab,CIE-Luv,XYZ,Yxy,RGB, chromatic aberration(ΔE*ab,ΔE*cmc,ΔE*94,ΔE*00),whiteness(ASTM E313-00,ASTM E313-73,CIE,ISO2470/R457,AATCC,Hunter,Taube Berger Stensby),Yellowness(ASTM D1925,ASTM E313-00,ASTM E313-73),Blackness(My,dM),Color fastness,Staining fastness,Tint(ASTM E313-00),Color densityCMYK(A,T,E,M),Metamerism indexMilm,Munsell,covering power,Force share(Color 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 | Full-band balanced LED light source |
| Measurement and observation mode | Visual |
| Calibration | Intelligent automatic calibration |
| Software support | Andriod,iOS,Windows,WeChat applet |
| Accuracy | Metrology Level I |
| Observer Angles | 2°,10° |
| Sphere Size | 40mm |
| Standards | CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 |
| Spectroscopic method | Raster |
| Sensor | Array sensor |
| Wavelength interval | 10nm |
| Wavelength range | 400-700nm |
| Reflectance Range | 0-200% |
| Reflectivity resolution | 0.01% |
| Measurement time | About 2 seconds |
| Interface | USB,Bluetooth |
| Screen | Full color screen,3.5 inches |
| Battery capacity | Rechargeable, 8000 times continuous tests, 7.2V/3000mAh |
| Light source Lifetime | 10 years, 1 million tests |
| Language | Chinese, English |
| Storage | Instrument: 100 standard samples and 10000 samples; APP: mass storage |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2010
Employee Number:
100~1000
Ecer Certification：
Verified Supplier
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