Measuring Tools
Measuring Tools Business Opportunities &  Manufacturers B2B

Buy Lead: DRK103A Brightness meter (See details)

Buenas tardes, por favor nos podrían indicar si ¿tienen colorímetro que mida indice de blancura bajo la norma ASTM E313? >> More queries...

Posted By: Marlene on June 03, 2019 07:38 From 190.153.217.***Inquiry Related Cateogry: Other Measuring & Analysing Instruments

Suppliers can follow up instruction to get this buyer's email address and other contact information.

Inquering Related Product: DRK103A Brightness meter - 103A

Quick Brief

Place of Origin: Shandong China (Mainland)Brand Name: DRKModel Number: 103A
Place of origin: Shandong (mainland)Brand name: DRKModel number: DRK103A
Power: ElectronicUsage: Paper Testing Instrument 

Product Features:


1. Test R457 or ISO Brightness

2. Analysis if it contains fluorescent whitening agent and determination of reflectio

Product Cateogry: Other Measuring & Analysing Instruments

Business Term:

Port: Qingdao/Beijing

Minimum Order Quantity: 1 Unit/Units

Supply Ability: 50 Unit/Units per Month

Payment Terms: L/C,T/T

Contact Supplier
DRK103A Brightness meter

Packaging Information

Packaging Detail:plywood carton
Delivery Detail:Two weeks

Specifications and Product Details:

Original Product Page

Brightness meter is used to test the whiteness. It 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. It can test the papers transparency, opacity, light scattering coefficient and light absorption coefficient. The meter is designed according to GB3978-83(standard lighting substance and lighting observing condition, modeling D65 lighting. It adoptes d/o lighting observing geometry terms(ISO2469). The diffuse diameter is 150mm. It uses light absorber to eliminate the influence caused by the specimens mirror reflecting light. The meter can mensurate many times and give series of arithetic measuring result. The testing data will store while powering off for a long time.

Technical data:

1. Zero excursion: ≤0.1

2. Result excursion: ≤0.1

3. Result error: ≤0.5

4. Repeating error: ≤0.1

5. Mirror reflecting error: ≤0.1

6. Dimension of specimen: the diameter of specimen over 30mm or 19mm, thickness below 40mm

7. Power: ~220V±10%, 50Hz, 0.3A

8. Ambient condition: temperature 0~40, humidity below 85%

9. Dimension and net weight: 345(L)mm×260(W)mm×425(H)mm, 11kg

Contact Supplier
Related Queries