CHNSpec DS-220 Color difference meter DATASHEET
| Brand | CHNSpec | Model | DS-220 |
|---|---|---|---|
| From | China | Name | Color difference meter |
Specifications
| Measurement structure * | D/8，SCI |
| Measurement Repeatability ** | ΔE*ab≤ 0.03 |
| Display Accuracy | 0.01 |
| Measurement caliber | Three kinds: Should 11mm, Should 6mm, Should 3mm |
| Measurement index | Light spectrum reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE-Luv, XYZ, Yxy, RGB, color difference (delta E * ab, delta E * cmc, delta E * 94, delta E * 00), |
| Light source conditions | 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, |
| Lighting source | Full Band Balanced LED Light source + UV |
| Measurement Observation method | Camera viewfinder positioning |
| Calibrate | Automatic calibration |
| Software support | Andriod, iOS, Windows, WeChat Mini Program |
| Accuracy guarantee | Guaranteed Level 1 Measurement Qualification |
| Field of view | 2°，10° |
| integrating sphere diameter | 40mm |
| meet the standard | CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 |
| spectroscopic mode | Nano Integrated Light spectrum device |
| Sensor | Silicon photodiode array, double 16 groups |
| wavelength interval | 10nm |
| Wavelength range | 400-700nm |
| Reflectance Measurement Range | 0-200% |
| Reflectance resolution | 0.01% |
| Measurement mode | Single measurement, average measurement (2~ 99 times) |
| Measurement time | About 1 second |
| interface | USB, Bluetooth |
| screen | IPS full-color screen, 2.4 inches |
| Battery Capacity | Single charge can be continuously measured 8000 times, 3.7V/3000mAh |
| Light source lifetime | 10 years 1 million times |
| language | Simplified Chinese, English |
| Storage | Instrument: 100 master standards, 10,000 samples; APP Mass storage |
| Measurement index 2 | Whiteness (ASTM E313-00, ASTM E313-73, CIE/ISO, AATCC, Hunter, Taube Berger Stensby), Yellowness (ASTM D1925, ASTM E313-00, ASTM E313-73) |
| Measurement index 3 | Blackness (My, dM), colour fastness, discoloration fastness, Tint (ASTM E313-00), color density CMYK (A, T, E, M), isochromatic index Milm, Munsell, hiding power, force (dyestuff strength, tinting strength) |
| Light source condition 2 | TL84,ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5,LED-BH1,LED-RGB1,LED-V1,LED-V2 |
Packing list
machine X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/41891/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/17