MEWOI-PR70DP-Microcomputer Color Analyzer，Colorimeter,color meter,color difference tester
MEWOI-PR70DP-Microcomputer Color Analyzer，Colorimeter,color meter,color difference tester
MEWOI-PR70DP-Microcomputer Color Analyzer，Colorimeter,color meter,color difference tester
MEWOI-PR70DP-Microcomputer Color Analyzer，Colorimeter,color meter,color difference tester

MEWOI-PR70DP-Microcomputer Color Analyzer，Colorimeter,color meter,color difference tester

OEM/ODM Testing instruments

  • Main Features：： color difference measurement
  • Model No.:： MEWOI-PR70DP
  • Name:： MEWOI-PR70DP Colorimeter


Contact Us for QuotationEmail：mewoi@mewoi.comWhatsapp: +8618620373879

INTRODUCTION

MEWOI-PR70DP spectrophotometer is widely used in plastic, electronic, paint, ink, textile, garment, printing and dyeing, food, medical, cosmetic, industries, scientific research institutes, schools and laboratories. It can precisely measure kinds of color indexes in various color spaces and easy to use with powerful functions. The instrument is equipped with high-end color management software which can connect to PC to achieve more extension functions.

MEWOI OEM/ODM Instruments Manufacturer

MAIN FEATURES

1,Switchable 8mm and 4mm measuring apertures, easy to measure concave surface.

2,Higher measurement stability and accuracy, Delta E ab<0.03.
3,More color spaces, various color indexes, extensive applicability.
4,Double locating: illuminating locating and cross locating
5, Configured with high-capacity rechargeable Li-ion battery
6, Built-in white plate parameters and physical white calibration board, easy to operate;
7,New integrating sphere optical path design, more stable measurement;
8,Measurement data can pass national metrology authentication.

TECHNICAL SPECIFICATION

Model No.MEWOI-PR70DP
Illuminating/Viewing Geometry
8°/ d
Light Source
Light Source: LED Light
Sensorsilicon photodiode array
Measuring apertureΦ8mmflat aperture; Φ4mmtip aperture
Color SpaceCI E L AB，XYZ，LCh，CI E RGB，CI E LUV
Color Difference FormulaΔE* ab, ΔE( h) , ΔE* uv,ΔE* 94, ΔE*cmc ( 2: 1) , ΔE*cmc ( 1: 1) , ΔE* 00
Other Chromaticity DataWI ( E313，CI E, AATCC，Hunt er )，YI ( D1925，313)，Color Fastness,  Staining Fastness, J PC79，BFD( 1. 5: 1)，FMCI I
ObserverCI E 10°
IlluminantD65，A，C，D50，F2，F6，F7，F8，F10，F11，F12
Display DataColorimetric Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset,
Measuring Time0. 4s
RepeatabilityΔE* ab 0. 03 (Average of 30 measurements of standard white plate within 5s)
Errors between each instrumentwithin Delta E*ab 0.2  
Dimension205*67*80mm
Weight500g
Batteryrechargeable lithium-ion battery 3. 7V @ 3200mAh
Lamp Life5 years, more than 1.6 million measurements
ScreenTFT 2.8 inch（16: 9）
InterfaceUSB/ RS- 232
Storage100 Standards, 20000 Samples
Operating Temperature0~40℃（32~104°F）
Storage temperature-20~50℃（-4~122°F）
PC softwareCQCS3 software
Optional accessoryminiature thermal printer, powder test box

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

---

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√


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