Basic Info.
After-sales Service
Online Technical Support
Processing Method
Screening
Environment
Normal Pressure and Temperature
Performance
Semi-automatic
Product Description
Drick Brightness Color Meter For Whiteness Test
Product introductionBrightness Color Meter is widely applied in papermaking, fabric, printing, plastic, ceramic and porcelain enamel, construction material, grain, salt making and other testing department that need to test whiteness yellowness, color and chromatism.
Product features
Menstruate many times and give series of arithmetic measuring result; Digital display and the result can be printed out;
1.Test objects color ,diffuse reflectance factor RX,RY,RZ; stimulus value X10,Y10,Z10, chromaticity coordinate X10,Y10,Lightness L*,Chromaticity a*,b*,Chroma C*ab,hue angle h*ab, dominant wavelengthλd; ChromatismΔE*ab; lightness difference ΔL* ; Chroma difference ΔC*ab; Hue difference H*ab; Hunter system L,a,b;
2. Test yellowness YI
3. Test opacity OP
4 Test light scatting coefficient S
5. Test light absorption coefficient. A
6 Test transparencies
7. Test Ink absorption value
8. Reference can be practicality or data; The meter can maximum store ten references' information;
9. Take the average value; digital display and the test results can be printed out.
10. The testing data will be stored while powering off for a long time.
Product application
1. Test the color and color difference of reflective objects.
2. Test ISO brightness (Blue-ray brightness R457), as well as the degree of fluorescent whitening of fluorescent whitening materials.
3. Test CIE whiteness (W10 Gantz brightness and color cast value TW10).
4. Test Non-metallic mineral products and construction materials whiteness.
5. Test yellowness YI
6. Test non-transparency, transparency, light scattering coefficient and light absorption.
7. Test ink absorption value.
Technical standards
1,GB7973: Pulp, paper and paperboard diffuse reflectance factor assay (d/o method).
2,GB7974: paper and paperboard whiteness assay (d/o method).
3,GB7975: paper and paperboard color measurement (d/o method).
4,ISO2470:paper and board Blue-ray diffuse reflectance factor method (ISO brightness);
5,GB3979: object color measurement
6,GB8904.2:Pulp whiteness assay
7,GB2913:plastics whiteness assay
8,GB1840:Industrial potato starch assay
9,GB13025.:Salt making industry general test method; whiteness assay. Textile industry standards: pulp of chemical fiber whiteness measurement method
10,GBT/5950 construction material and non-metallic mineral products whiteness assay
11,GB8425: Textile whiteness test method
12,GB 9338: fluorescent brightening agent whiteness test method
13,GB 9984.1: sodium tripolyphosphate whiteness determination
14,GB 13176.1: test method for brightness of washing powder
15,GB 4739: Chroma of ceramic pigment test method
16,Gb6689: Dye chromatism Instrumental determination.
17,GB 8424: test method for color and chromatism of textile
18,GB 11186.1:Coating color test method
19,GB 11942: Colorimetric methods for color building materials
20,GB 13531.2: color of cosmetics tristimulus values and delta E * chromatism measurement.
21,GB 1543: Paper opacity determination
22,ISO2471: paper and cardboard opacity determination
23,GB 10339: paper and pulp light scatting coefficient and light absorption coefficient determination
24,GB 12911: Paper and paperboard Ink absorption determination
25,GB 2409: Plastic yellow index. test method
Technical parameter - Simulate D65 illumination lighting. Adopt CIE1964 supplement color system and CIE1976 (L * a * b *) color space color difference formula.
- Adopt d / o observation geometry lighting conditions. Diffusion ball diameter of 150 mm, 25 mm diameter of test hole, with light absorbers to eliminate the sample mirror reflected light.
- Repetitive: δ(Y10)<0.1,δ(X10.Y10)<0.001
- Indication accuracy: △Y10<1.0,△X10(Y10) <0.01.
- Sample size: test plane no less than Φ30 mm, thickness no more than 40 mm.
- Power: 170-250V, 50HZ, 0.3A.
- Working situation: Temperature 10-30 ºC, relative humidity no more than 85%.
- Sample size: 300×380×400mm
- Weight: 15 kg.
| Simulate D65 illumination lighting. Adopt CIE1964 supplement color system and CIE1976 (L * a * b *) color space color difference formula. |
| Adopt d / o observation geometry lighting conditions. Diffusion ball diameter of 150 mm, 25 mm diameter of test hole, with light absorbers to eliminate the sample mirror reflected light. |
| Repetitive: | δ(Y10)<0.1,δ(X10.Y10)<0.001 |
| Indication accuracy: | △Y10<1.0,△X10(Y10) <0.01. |
| Sample size: | test plane no less than Φ30 mm,
thickness no more than 40 mm. |
| Power: | 170-250V, 50HZ, 0.3A. |
| Working situation: | Temperature 10-30 ºC,
relative humidity no more than 85%. |
| Sample size: | 300×380×400mm |
| Weight: | 15 kg. |
- DRK103A brightness meter;
- A power line; a black trap;
Our Company:
Shandong Drick Analytical Instrument Co., Ltd is a professional manufacturer of laboratory & industrial test equipment since 2004, our main products involved Paper & Packaging Testing Machines, Rubber & Plastic Testing Machines, Food & Medicine Testing Machines and Environmental Testing Machines , and widely applied to many fields, such as R & D Institution, quality test department, university.
Our factory is located in Tianqiao district, Jinan city, while our head office is located in high-tech district, Jinan city.
We have more than 100 members, including 8 super R & D engineers, we offer one stop laboratory & industrial equipment solution, our customers come from all over the world, we have a strong team which consist of sales department, technical guide department and after-sale service department.
Our tenet is to serve all the customers, for customers everything.
We sincerely hope we can set up a long term cooperation with each other, we will serve you heart and soul, welcome to Drick.
Our Team / Exhibition:
Our Certificates:
Packaging:
FAQ:
1. How about your delivery?
Generally speaking, we will deliver the goods after received you money ( pre-paid or 100% ) within 15 days, we need time to produce the machine.If the goods in stock, we can delivery the goods once received money from you, the delivery of customized one would be longer since that's not standard machine, we need to produce according to your requirements.
2. Which shipment way do you have?
Sea way, air way, express ( DHL / TNT / UPS/ FeDex )
3. How can I pay for the money?
T/T, Alibaba Trade Assurance as default.
4. Do you offer after-sale service?
Of course, we have professional team to serve you after-sale.
5. What's the warranty of your machine?
Most of them are one year warranty.
6. Do you have CE certificate or vertified by other institutions?
Yes, we have many goods vertified by CE, ISO9000.
7. Do you accept customized service with my own Logo?
We can add your Logo on the machine.
8. Do you accept partial payment?
Available, we will produce the machine after received your pre-paid money, balance should be arrived before shipment.
9. What's the MOQ of your machine?
Most of our products can be start with one unit as default, except customized difficult one, more details, please contact our sales representatives.
Training:
Address:
Room 1110, Building 8, Shan Gang Xintiandi, 61-11 Gongye South Road, Jinan Zone, Shandong Pilot Free Trade Zone, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Packaging & Printing
Management System Certification:
ISO 9001, ISO 14001, QC 080000
Company Introduction:
Shandong Drick Instrument Co., Ltd is a professional manufacturer of laboratory & Industrial test equipment since 2004, our main products involved Paper & Packaging Testing Machines, Rubber & Plastic Testing Machines, Food & Medicine Testing Machines and Environmental Testing Machines, and widely applied to many fields, such as R & D Institution, quality test department, university.
Our factory is located in Tianqiao district, Jinan city, while our head office is located in high-tech district, Jinan city.
We have more than 300 members, including 8 super R & D engineers, we offer one stop laboratory & Industrial equipment solution, our customers come from all over the world, we have a strong team which consist of sales department, technical guide department and after-sale service department.
Our tenet is to serve all the customers, for customers everything.
We sincerely hope we can set up a long term cooperation with each other, we will serve you heart and soul, welcome to Drick.
){kind=link}