MEWOI-XR20 Colorimeter,color meter,color difference tester

  • Name:
    MEWOI-XR20 Colorimeter
  • Model No.:
    MEWOI-XR20
  • Main Features:
    color difference measurement
  • Price
OEM/ODM Testing instruments
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Contact Us for QuotationEmail:mewoi@mewoi.comWhatsapp: +8618620373879

INTRODUCTION

MEWOI-XR20 Colorimeter is a professional colorimeter designed and produced subject to the relevant standards of International Commission on Illumination (CIE) and national stands.  Being with brand new imported key components, the instrument is well designed and features in precision, stability, easy handling, easy to learn and cost-effective.

MEWOI-XR20 can be applicable in textile, printing and dyeing, clothing, footwear, leather, chemicals, plastics, film, pigments, paints, inks, metal, photography, toys, food medicine and other liquid, powder and special industry for color quality control, color analysis, sample testing, production line testing, also suitable for injection molding, ink, paint, spray and other color industries.

Aperture 8mm version is a general-purpose color difference meter, mostly used on flat surface materials. It provides great convenience and trustworthy reliability for its versatility, tiny table difference and stability. 

MEWOI OEM/ODM  Instruments Manufacturer

TECHNICAL SPECIFICATION

Model

MEWOI-XR20

Color Space

CIELAB

Color Difference Formula

△E*ab

Aperture

φ8mm

Illumination Condition

CIE Recommendation:8/d

Light Source

D65

Sensor

Photodiode array

Observer

CIE 10° Standard observer

Measurement Range

L: 0 to 100

Repeated Accuracy

△E<0.08

Table Difference

△E<0.2

Measurement Interval

0.5 Sec.

Storage Capacity

Type sample data : 100 groups with testing sample data: 100 groups

Lifetime of Bulb

5 years more than 1.6 million measurements

Display Screen

TFT true color 2.8inch@(16:9)

Language

English/Simplified Chinese

Working Temperature

0℃-40℃(32℉-104℉)

Storage Temperature

-20℃-50℃(-4℉-122℉)

Humidity Range

Relative humidity less than 85%,without condensation

Weight

700g

Size

199*68*90mm

Battery Charging Time

8 hrs

Battery

Li-ion battery, 5000 times Measurement

Standard Accessories

AC adapter/ 3000mAH Li-ion battery/User manual/Warranty card

Optional Accessories

Flour measuring device/Micro printer/liquid, powder, pulp accessory

SELECTION GUIDE

Model No.TypeAperturePositioningMeasuring the end faceColor spaceColor difference formulaMeasurement geometryShort-term repeatabilityStoragePower SupplyPC Software

MEWOI-XR20-colorimeter.80.01.png

MEWOI-XR20

Economicφ4mmLight  positioningLarge stable end faceCIE L * a * b△E*ab8°/ d≤0.08ΔE*ab100standard 10000 samplesRechargable 3000mA---

MEWOI-XR20-colorimeter.80.01.png

MEWOI-XR28

UniversalΦ4mm/φ8mm φ40mm (Optional)Light  and cross positioningLarge stable end-face and small concave-convex end-faceCIE L * a * b,LCH XYZ sRGB△E*ab △E*LCH8°/ d≤0.08ΔE*ab100standard 20000 samplesRechargable 3000mA

MEWOI-TC20-colorimeter.80.02.png

MEWOI-TC20

Economicφ4mmLight  positioningLarge stable end faceCIE L * a * bΔE * ab8°/ d≤0.03ΔE * ab100standard 10000 samples

Rechargable 3200mA

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MEWOI-PR20RC-colorimeter.80.png

MEWOI-PR20RC

Universalφ4mmLight  and cross positioningLarge stable end faceCIE L * a * bΔE * ab8°/ d≤0.03ΔE * ab100standard 10000 samplesRechargable 3200mA---

MEWOI-PR20RC-colorimeter.80.png

MEWOI-PR210

Precisionφ4mmLight  and cross positioningLarge stable end-face and small concave-convex end-faceCIEL*a*b*C*h* CIEL*a*b* CIE XYZ△E*ab △L*a*b* △E*C*h*8°/ d≤0.08ΔE*ab100standard 20000 samplesRechargable 3200mA

MEWOI-PR20RC-colorimeter.80.png

MEWOI-PR30YE

Big Apertureφ20mmLight  and cross positioningLarge stable end faceCIEL*a*b*C*h* CIEL*a*b* CIE XYZΔE * ab45°/ d≤0.08ΔE*ab100standard 20000 samplesRechargable 3200mA

MEWOI-PR20RC-colorimeter.80.png

MEWOI-PR245

Mid-end

(Brightness Workpiece)

φ8mmLight  and cross positioningLarge stable end faceCIEL*a*b*C*h* CIEL*a*b* CIE XYZΔE * ab45°/ d≤0.08ΔE*ab100standard 20000 samplesRechargable 3200mA

MEWOI-PR20RC-colorimeter.80.png

MEWOI-PR70DP

High end

(Plastic 

leather)

φ4,8mmLight  and cross positioningLarge stable end-face and small concave-convex end-faceCI E L AB,XYZ,LCh,CI E RGB,CI E LUVΔE* ab, ΔE( h) , ΔE* uv,ΔE* 94, ΔE*cmc ( 2: 1) , ΔE*cmc ( 1: 1) , ΔE* 008°/ d≤0.08ΔE*ab100standard 20000 samplesRechargable 3200mA

MEWOI-PH410-colorimeter.80.png

MEWOI-PH400

Universal

(Food 

medicine)

φ8mmLight  and cross positioningLarge stable end-face and small concave-convex end-faceCIEL*a*b*C*h* CIEL*a*b*△E*ab △L*a*b △E*C*h8°/ d≤0.07ΔE*ab100standard 20000 samplesRechargable 3200mA

MEWOI-PH410-colorimeter.80.png

MEWOI-PH410

Smart

(Printed 

matter)

φ4,8mmLight  and cross positioningLarge stable end-face and small concave-convex end-faceCIEL*a*b*C*h* CIEL*a*b* CIEXYZ CIERGB CIEL*u*v* CIEL*C*h△E*ab △L*a*b* △E*C*h* △ECIE94 △Ehunter8°/ d≤0.06ΔE*ab100standard 20000 samplesRechargable 3200mA

MEWOI-PH410-colorimeter.80.png

MEWOI-PR300

Universal

(Coating)

φ8mmLight  and cross positioningLarge stable end-face and small concave-convex end-faceCIEL*a*b*C*h* CIEL*a*b* CIE XYZΔE * ab8°/ d≤0.08ΔE*ab100standard 20000 samplesRechargable 3200mA

MEWOI-XF38-colorimeter.80.png

MEWOI-XF38

Universalφ8mmLight  and cross positioningLarge stable end-face and small concave-convex end-faceCIELAB、CIELCHΔE * ab8°/ d≤0.07ΔE*ab

100standard

10000samples

Rechargable 3000mA---

MEWOI-XF40-colorimeter.80.png

MEWOI-XF40(4)

Universalφ4mmLight  and cross positioningLarge stable end-face and small concave-convex end-faceCIELAB、CIELCHΔE * ab8°/ d≤0.05ΔE*ab

100standard

20000samples

Rechargable 3000mA

MEWOI-XF40-colorimeter.80.png

MEWOI-XF40(8)

Universalφ8mmLight  and cross positioningLarge stable end-face and small concave-convex end-faceCIELAB、CIELCHΔE * ab8°/ d≤0.05ΔE*ab

100standard

20000samples

Rechargable 3000mA

MEWOI-XF40-colorimeter.80.png

MEWOI-XF40(16)

Universalφ16mmLight  and cross positioningLarge stable end-face and small concave-convex end-faceCIELAB、CIELCHΔE * ab8°/ d≤0.05ΔE*ab

100standard

20000samples

Rechargable 3000mA

MEWOI-DS20-Colorimeter.80_0.jpg

MEWOI-DS20

Economicφ8mmLight  and cross positioningLarge stable end-face and small concave-convex end-face

L*a*b,L*c*h,

 △E*ab,XYZ,Yxy

ΔE * ab8°/ d≤0.1ΔE*ab

10standard

1000samples

4*AA or DC Adapter

MEWOI-DS20-Colorimeter.80.jpg

MEWOI-DS300

Universalφ8mmLight  and cross positioningLarge stable end-face and small concave-convex end-face

L*a*b,L*c*h, 

△E*ab,XYZ,Yxy,

Whiteness/Yellow

ΔE * ab8°/ d≤0.08ΔE*ab

100standard

10000samples

4*AA or DC Adapter

MEWOI-DS20-Colorimeter.80.jpg

MEWOI-DS310

Camera 

Viewing

φ8mmLight  and cross positioningLarge stable end-face and small concave-convex end-face

L*a*b,L*c*h, 

△E*ab,XYZ,Yxy,

Whiteness/Yellow

ΔE * ab8°/ d≤0.08ΔE*ab

100standard

10000samples

4*AA or DC Adapter

MEWOI-DS20-Colorimeter.80.jpg

MEWOI-DS320

add Powder testφ8mmLight  and cross positioningLarge stable end-face and small concave-convex end-face

L*a*b,L*c*h, 

△E*ab,XYZ,Yxy,

Whiteness/Yellow

ΔE * ab8°/ d≤0.08ΔE*ab

100standard

10000samples

4*AA or DC Adapter

MEWOI-DS20-Colorimeter.80.jpg

MEWOI-DS360

Pantong color card searchφ8mmLight  and cross positioningLarge stable end-face and small concave-convex end-face

L*a*b,L*c*h, 

△E*ab,XYZ,Yxy,

Whiteness/Yellow

ΔE * ab8°/ d≤0.08ΔE*ab

100standard

10000samples

4*AA or DC Adapter



label:   colorimeter color meter color tester

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