Basic Info.
After-sales Service
Online Technical Support
Processing Method
Screening
Environment
Normal Pressure and Temperature
Performance
Semi-automatic
Product Description
Paper Making Brightness Meter For Paper Industrial
Product introductionBrightness Meter is widely applied in papermaking, fabric, printing, plastic, ceramic and porcelain enamel, construction material, chemical industry, salt making and other testing department that need to test whiteness. DRK103A brightness meter also can test the paper's transparency, opacity, light scatting coefficient and light absorption coefficient.
Product features
1Test ISO whiteness (R457 whiteness) .It can also determine the fluorescent whitening degree of phosphor emission.
2 Test of lightness tristimulus values (Y10), opacity and transparency. Test light scatting coefficient and light absorption coefficient.
3 Simulate D56. Adopt CIE1964 supplement color system and CIE1976 (L * a * b *) color space color difference formula. Adopt d / o observing geometry lighting conditions. The diameter of diffusion ball is 150mm. The diameter of test hole is 30mm or 19mm. Eliminate the sample mirror reflected light by light absorbers.
4 Fresh appearance and compact structure; Guarantee the accuracy and stability of measured data with advanced circuit design.
5 LED display; Prompt operation steps with Chinese. Display statistical result. Friendly man-machine interface makes the operation simple and convenient.
6 Instrument is equipped with a standard RS232 interface so it can cooperate with the microcomputer software to communicate.
7 Instruments have a power-off protection; the calibration data is not lost when the power is cut off.
Product application
Brightness Meter is widely applied in papermaking, fabric, printing, plastic, ceramic and porcelain enamel, construction material, chemical industry, salt making and other testing department that need to test whiteness. PN-48B brightness meter also can test the paper's transparency, opacity, light scatting coefficient and light absorption coefficient.
Technical standards- In accordance with GB3978-83: Standard lighting and lighting and observation conditions.
- Simulate D56. The diffuse diameter is 150mm and test whole diameter is 30mm or 19mm. It uses light absorber to eliminate the influence caused by the specimen's mirror reflecting light.
- R457 whiteness optical spectral power distribution system in the peak wavelength 457nm, FWHM 44nm, RY10 optical system in line with the GB3979-83: object color measurement.
- GB7973-87: Pulp, paper and paperboard diffuse reflectance factor assay (d/o method).
- GB7974-87: paper and paperboard whiteness assay (d/o method).
- ISO2470:paper and board Blu-ray diffuse reflectance factor method (ISO brightness);
- GB8904.2:Pulp whiteness assay
- GB1840:Industrial potato starch assay
- GB2913:plastics whiteness assay
- GB13025.2:Salt making industry general test method; whiteness assay
- GB/T1543-88:Paper opacity determination
- ISO2471:paper and cardboard opacity determination
- GB10336-89:paper and pulp light scatting coefficient and light absorption coefficient determination
- GBT/5950 construction material and non-metallic mineral products whiteness assay
- GB10339 Citric acid whiteness and detection method
- GB12911:Paper and paperboard Ink absorption determination
- GB2409:Plastic yellow index. test method
Technical parameter - zero drift: ≤ 0.1 %;
- indication drift: ≤ 0.1 %;
- indication error: ≤ 0.5 %;
- repeatability error: ≤ 0.1 %;
- specula reflection error: ≤ 0.1 %;
- sample size: the test plane not less than φ30mm, the thickness of no more than 40 samples
- Power: AC 220V ± 10%, 50HZ, 0.4A.
- work environment: Temperature 0 ~ 40 ºC, relative humidity of not more than 85%
- size and weight: 375 × 264 × 400 (mm), 16 kg
Main fixtures- DRK103A brightness meter;
- A power line; a black trap;
- Two pieces of no fluorescent white standard plate;
4. One piece of fluorescent whitening standards board
5. Four light bulbs
6. Printing paper 4 volumes
7. A Power sample
8. Certification
9. Specification 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, ****** 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.
