WR-18 Portable Digital Colorimeter Color Analyzer Color Difference Meter 4mm 8mm

WR-18 Portable Digital Colorimeter Color Analyzer Color Difference Meter 4mm 8mm Description: The instrument applies to the color quality control, color difference control, color difference analysis, sampling testing and online testing for industries as textile, printing and dyeing, garments, shoes, leather, chemical, plastic, pigment, paint, ink, printing, metal, photography and toys etc., as well as to the auxiliary color matching during the processes as injection, inking, painting and spraying coating etc. Specification:

Model

WR-18

WR-10

Color Space

CIELABCIELCH CIEXYZ sRGB

CIELAB

Color Difference Formula

E*abE*LCH

E*ab

Measurement Caliber

Φ4mm/φ8mm(φ40mm Optional)

φ8mm

Illumination Condition

CIE Recommendation:8/d

CIE Recommendation:8/d

Light Source

D65A F2(CWF)

D65

Sensor

Photodiode array

Photodiode array

Observer

CIE 10° Standard observer

CIE 10° Standard observer

Measurement Range

L: 0 to 100

L: 0 to 100

Repeated Accuracy

E<0.06

E<0.08

Table Difference

E<0.2

E<0.2

Measurement Interval

0.5 Sec.

0.5 Sec.

Storage Capacity

Type sample data : 100 groups with testing sample data:200 groups

Type sample data : 100 groups with testing

sample data: 100 groups

Lifetime of Bulb

5 years more than 1.6 million measurements

5 years more than 1.6 million measurements

Display Screen

TFT true color 2.8inch@(16:9)

TFT true color 2.8inch@(16:9)

Language

English/Simplified Chinese

English/Simplified Chinese

Interface of External

USB2.0 (USB~B) RS~232 (115200bps)

USB2.0 (USB~B) RS~232 (115200bps)

Working Temperature Range

0℃~40℃(32℉~104℉)

0℃~40℃(32℉~104℉)

Storage Temperature Range

-20℃~50℃(-4℉~122℉)

-20℃~50℃(-4℉~122℉)

Humidity Range

Relative humidity less than 85%, without condensation

Relative humidity less than 85%,without

condensation

Weight

350g

350g

Size

199*68*90mm

199*68*90mm

Package Size

400*240*340mm

400*240*340mm

Battery Charging Time

8 hrs

8 hrs

Battery

Li-ion battery, 5000 times Measurement

Li-ion battery, 5000 times Measurement

Standard Accessories

AC adapter/ 3000mAH Li-ion battery/User manual/Warranty card/USB data line/ Color-analysis software/White board

AC adapter/ 3000mAH Li-ion battery

Optional Accessories

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

Flour measuring device/Micro printer/liquid,

powder, pulp accessory

What in Package:
1 x WR-18 Digital Colorimeter

1 x φ4mm caliber

1 x φ8mm caliber

Friendly Reminder:
1. Please provide a valid phone number. Otherwise, we cannot ensure the safe delivery of the package.
2. The price of the goods and the freight do not include import duties and other fees, which shall be borne by the buyer. The buyer should know in advance the tariff fees of the receiving country before making a purchase.
3. For packages sent to some countries, the recipient\'s tax identification number is required. Otherwise, we will not be able to send the package. Examples of such countries include South Africa, Chile, Peru, Mexico, South Korea, etc.
4. After receiving the package, if there is any problem with the goods, please contact us via first. We will solve the problem for you. Please do not leave negative or neutral response without contacting us first. It is our goal to enable both the buyer and the seller to have a satisfactory transaction experience.