Top Quality R457 Whiteness Tester - YYP110 Cobb Absorbency Tester – Yueyang

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We often persist with the theory "Quality To start with, Prestige Supreme". We are fully committed to delivering our clientele with competitively priced good quality items, prompt delivery and experienced support for Analytical Balance, Paper Sample Fast Dryer, Rubber Testing Instruments, We have been one of your largest 100% manufacturers in China. A lot of large trading businesses import products and solutions from us, so we can easily give you the most beneficial price tag with the same quality for anyone who is interested in us.

Top Quality R457 Whiteness Tester - YYP110 Cobb Absorbency Tester – Yueyang Detail:

DRK110 Cobb Absorbency Tester is used to test the absorbency of paper and cardboard according to International standard.

√The sampler has beautiful appearance,

√Compact and reasonable structure,

√Labor-saving operation and convenient use.

It is an ideal auxiliary test instrument for papermaking, packaging, scientific research and quality supervision and inspection industries and departments.

√ISO535 paper and paperboard water absorption determination – Cobb method,

√GB/T 1540 paper and paperboard water absorption determination method (Cobb method),

√GB5406 “paper oil permeability determination”.

Items	Parameters
Metal Cylinder	Inside Area: 100±0.2cm² Height: 50mm
Smooth Metal Roller	Width: 200±0.5mm Weight: 10±0.5kg
Absorbency Paper	200-250 g/㎡，
Absorbency Speed	75mm/10min
Reagent	Distilled water or deionized water
Temperature	20±1℃or 23±1℃。

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With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for Top Quality R457 Whiteness Tester - YYP110 Cobb Absorbency Tester – Yueyang , The product will supply to all over the world, such as: Venezuela, Czech Republic, Slovak Republic, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to supply the high-quality goods and services, and promote lasting cooperation with our customers, common development and create a better future.

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