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      Home> Color difference meter> DOHO> DOHO DR-12 Color reader

      DOHO DOHO DR-12 portable color reader 8mm and 4mm

      Economical color reader, DR-12 is a double measurement caliber of φ 8mm and φ 4mm, supporting quality management software, automatic correction when booting, within Delta E * ab 0.03, display accuracy 0.01.

      Brand
      SKU: NB032958
      China DOHO
      Model
      VS
      Genuinegoods
      • DOHO DR-12 Color readerOverview

      • Specifications
      • Comments
      • FAQs
      DR-12
      Color reader
      • DOHO DOHO DR-12 portable color reader 8mm and 4mm
      • DOHO DOHO DR-12 portable color reader 8mm and 4mm Figure 1
      • DOHO DOHO DR-12 portable color reader 8mm and 4mm Figure 2
      Economical color reader, DR-12 is a double measurement caliber of φ 8mm and φ 4mm, supporting quality management software, automatic correction when booting, within Delta E * ab 0.03, display accuracy 0.01.

      Introduction

      Color Colorimeter DR-11 is independent property rights of the domestic (CN) economic Colorimeter, with accurate data, simple operation, easy to carry and other advantages, low power design 3200mAh large-capacity lithium battery to ensure that the instrument can measure for a long time, with CQCS3 quality management software, the user's color management in the PC computer side data, compare color differences, generate test report forms, convenient for customers of high-level color management work.

      Product Applications

      The color Colorimeter DR-11 adopts a general-purpose measuring aperture of 8mm, which is widely used in plastics, electronics, paints, inks, textile and garment printing and dyeing, printed paper, automobiles, cosmetics and food. SCI supports a variety of sample measurements, accurate data, easy to use, and is a practical tool for color detection in production, quality control, etc.

      Features

      1. Automatic correction at start-up, faster and more accurate measurement

         The display accuracy is 0.01, and the repeatability measurement accuracy can be controlled within 0.03

      2. A variety of color measurement space, a variety of observation light sources

         The DR-12 provides CIE LAB, XYZ, LCh, CIE RGB, CIE LUV color space, as well as D65, A, C, D50, F2, F6, F7, F8, F10, F11, F12 observation light sources, which can meet the special measurement needs under different measurement conditions.

      3. Ergonomic design

         The DR-12 has a beautiful, smooth shape and comfortable grip, conforms to the structural design of ergonomics, fits the palm of the hand and is suitable for continuous detection work, allowing you to use it quickly and easily.

      4. Dual-aperture fast switching, adapting to more samples to be measured

      Donghong DR-12 Color Colorimeter Details Figure 1

      5. Precise positioning of light positioning and cross, which can quickly align the measured part

      The color Colorimeter DR-12 uses light positioning technology (patent number: ZL201120566485.2) and cross precise dual positioning, which can quickly align the position of the measured object, achieve accurate positioning measurement, and improve measurement efficiency.

      Donghong DR-12 Color Colorimeter Details Figure 2

      6. ETC real-time calibration technology

      In addition to the standard whiteboard correction function, the DR-12 also adopts the innovative ETC real-time calibration technology (Every Test Calibration), and the standard whiteboard is built into the optical system to ensure reliable accuracy and repeatability in every test.

      7. Color management software

      The portable Colorimeter DR-12 is equipped with CQCS3 quality management software, which is suitable for quality monitoring and color data tabular management in various industries. The user's color management is digitized on the PC side, the color difference is compared, and the test report form is generated, which is convenient for the customer's high-level color management work.

      Details of Donghong DR-12 Color Colorimeter Figure 3

      VS

      DOHO DR-12 Color readerSpecifications

      LIST VALUE
      Lighting method 8°/d
      lighting source LED light source
      Sensor Silicon photodiode
      Measurement caliber Dual caliber: φ 8mm platform measurement caliber, φ 4mm platform measurement caliber
      Color Space CIE LAB,XYZ,LCh,CIE RGB,CIE LUV
      color difference formula ΔE*ab,ΔE(h),ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00
      Other chroma metrics WI (ASTM E313, ISO R457, Hunter), YI (ASTM E313), colour fastness, color fastness, JPC79, BFD (1.5:1), FMCII
      Viewing Angle CIE 10°
      Measurement light source D65,A,C,D50,F2,F6,F7,F8,F10,F11,F12
      display mode Chromatic value, color difference value/graph, pass/fail result, Color bias
      Measurement time 1.5s
      Sexual repeability Should 8mm/Delta E * ab within 0.03
      Inter-instrument Agreement ΔE*ab<0.4
      Dimensions 205*67*80mm
      Weight 500g
      positioning method Double positioning: cross positioning, lighting positioning
      Power Supply Rechargeable lithium-ion battery 3.7V @3200mAh
      Lighting source life More than 1.60 million measurements in 5 years
      Display TFT True Color 2.8inch @(16:9)
      Data Interface USB
      data storage 100 master standards, 20,000 samples
      Operating environment 0~40℃(32~104°F)
      Storage environment -20~50℃(-4~122°F)
      PC software CQCS3 Quality Management Software
      optional accessories Micro printer, powder test box

      DOHO DR-12 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

      [Q]
      Can all color difference meters be used for detection in the GB/T1766 standard?
      [A]
      Not necessarily, but this DR-12 color difference meter can be considered.
      [Q]
      Can you measure the color difference of the water cup? Donghong's DR-12 portable color reader?
      [A]
      Hello, yes, this one can measure plane, concave and arc.
      DOHO
      DOHO DOHO DR-12 portable color reader 8mm and 4mm
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