DOHO DS-360 Colorimeter Ø 4/8mm Dual Bore
DOHO DOHO Colorimeter DS-360 is equipped with Ø 4/8mm dual measurement aperture, using D/8 lighting observation conditions, DS-360 portable Colorimeter is suitable for Spinning & weaving, plastic, food, building materials, cosmetics and other Color control.
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Introduction
DS-360 Spectrophotometer is a portable Spectrophotometer developed by using independent Spectrophotometer core technology, which not only ensures the accurate relative value ΔE, but also ensures the accuracy of the absolute value L, A and B for a long time, and can pass the measurement of international standards and national standards anytime and anywhere. Using built-in silicon photodiode array (double row 32 groups) sensor, imported whiteboard, repeatability ΔE*ab is easily controlled within 0.05, while taking into account the measurement speed and convenience of operation, connected to the PC software or not even the PC software can quickly carry out color difference measurement judgment, powerful, 4/8mm double measurement diameter to meet the plastic electronics, paint and ink, textile and garment printing and dyeing, printing, ceramics and other industries in the production and quality inspection of accurate color difference.
Applications
DS-360 Spectrophotometer is equipped with Ø4/8mm dual measuring aperture, which has a wider adaptability and meets the precise color difference control in the production and quality inspection of various industries such as plastics and electronics, paint and ink, textile and garment printing and dyeing, printing, ceramics, etc.
Technological advantages
1. Adopt the internationally accepted D/8 SCI/SCE synthesis technology
DS-360 Spectrophotometer adopts the internationally applicable D/8 illumination observation conditions and SCI/SCE (including specular reflection/excluding specular reflection) synthesis technology, which is suitable for color matching and color management and quality control in various industries such as coatings, textiles, plastics, food, building materials, cosmetics and other industries.
2. Adopt full-band balanced LED light source
The all-band balanced LED light source ensures sufficient spectral distribution in the visible light range, avoids the spectral loss of white LEDs in a specific wavelength band, and ensures the measurement speed of the instrument and the accuracy of the measurement results.

3. Silicon photodiode array (dual 32 array) sensor
The larger area of the dual 32 array sensor, strong light will not be saturated, low light sensitivity is higher and the spectral response range is wider, which ensures the measurement speed, accuracy, stability and consistency of the instrument.
4. A variety of color measurement space, a variety of observation light sources
The DS-360 Spectrophotometer offers CIE LAB, XYZ, Yxy, LCh, CIE LUV, S-RGB, ΒXY, DIN Lab99 Munsell (C/2) color spaces, as well as D65, A, C, D50, D55, D75, F1, F2 (CWF), F3, F4, F5, F6, F7 (DLF), F8, F9, F10 (TPL5), F11 (TL84), F12 (TL83/U30) A variety of observation light sources can meet the special measurement needs under different measurement conditions.
5. Ergonomic design and easy-to-test device
The DS-360 Spectrophotometer has a beautiful, smooth shape and comfortable grip, and is designed in line with the structure of ergonomics, fitting in the palm of the hand for continuous testing, making it fast and easy for you to use. It is equipped with an easy-to-measure device for automatic measurement, which is portable, fast, easy to measure and easy to use.

6. Metrological verification report
Each DS-360 Spectrophotometer has been verified and tested, and each instrument is verified according to the measurement standards of the credible verification department after leaving the factory, and the measurement data is traced back to the National Institute of Metrology to ensure the credibility of the instrument test data.
7. ETC real-time calibration technology
DS-360 Spectrophotometer adopts imported standard whiteboard, which is resistant to yellowing, dirt does not penetrate, and can be wiped, which ensures the long-term accuracy of the instrument. At the same time, it also adopts the innovative ETC real-time calibration technology (Every Test Calibration), and the optical system has a built-in standard whiteboard, which has reliable accuracy and repeatability in every test.
8. The camera is positioned to clearly observe the area to be measured
The DS-360 Spectrophotometer has a built-in camera framing positioning, which can accurately determine whether the measured part of the object is the center of the target through the real-time framing of the camera, which improves the measurement efficiency and accuracy.
The DS-360 Spectrophotometer has a built-in camera for framing and positioning
9. Color management software
The DS-360 Spectrophotometer is equipped with SQCX quality management software, which is suitable for quality monitoring and color data management in various industries. Digitize the user's color management, compare the color difference, generate a test report, provide a variety of color space measurement data, and customize the customer's color management work.
DOHO DS-360 Color readerSpecifications
| LIST | VALUE |
|---|---|
| Lighting method | D/8 (diffuse illumination, 8 ° direction reception) SCI/SCE measurement conforms to CIE No. 15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7 |
| Integrating sphere size | Φ40mm |
| lighting source | Light spectrum LED light source, UV light source |
| spectroscopy | Plane grating spectroscopy |
| Sensor | Silicon photodiode array (dual row 32 groups) |
| Wavelength range | 400~700nm |
| wavelength interval | 10nm |
| Light spectrum half bandwidth | 10nm |
| Reflectance Measurement Range | L: 0~120 reflectance: 0~200% |
| Measurement caliber | Dual diameter: MAV: φ 8mm/φ 10mm, SAV: φ 4mm/φ 5mm |
| Light-containing method | Simultaneous testing of SCI/SCE |
| Color space | CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,βxy,DIN Lab99 Munsell(C/2) |
| color difference formula | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00 |
| Chroma indicator | WI, YI, homochromatic index MI, colour fastness, color fastness, force, coverage, Formula Guide |
| Viewing Angle | CIE 2°/10° |
| observation light source | D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30) |
| display mode | Light spectrum plots/data, sample chromatic values, color difference values/plots, pass/fail results, Color simulation, Color bias |
| Measurement time | Approximately 1.5 seconds (approximately 3.2 seconds for simultaneous SCI/SCE testing) |
| Chromatic value repeability | MAV/SCI, Delta E * ab 0.05 or less |
| stand-alone difference | ΔE*ab<0.3(MAV/SCI) |
| measurement mode | Single measurement, average measurement (2~ 99 times) |
| positioning method | camera positioning, stabilizer positioning |
| Dimensions | 81*71*214mm |
| Weight | Approx. 500g |
| battery life | Lithium battery, 6000 cycles in 8 hours |
| Lifetime of lighting source | More than 3 million measurements in 5 years |
| Display | TFT true color 3.5inch, capacitive touch screen |
| Data Interface | USB, Bluetooth ® 5.0 |
| data storage | 1000 master standards, 30,000 samples (one data can include SCI/SCE at the same time) |
| operating language | Simplified Chinese, English, Traditional Chinese |
| Operating environment | 0~40 ℃, 0~85% RH (no condensation), altitude: less than 2000m |
| Storage environment | -20~50 ℃, 0~85% RH (no condensation) |
DOHO DS-360 Color reader Packing list
host X1, data cable X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Application of color difference meter in construction industry
- Color difference meter lab value test method


DS-360





