China

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.
Model:

DOHO DR-12 Color readerSPEC

DOHO DR-12 Color readerDetails

DOHO DR-12 Color readerPacking list

SKU
NB032958
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
DR-12
Color reader
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.
DOHO DOHO DR-12 portable color reader 8mm and 4mm Picture

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