Wuxi Serve Real Technology Co., Ltd.: Main products:Concrete & Cement test equipments ,Road & Traffic test equipments ,Asphalt Testing Instruments ,Material testing machines ,Geotechnical test equipments ,Geotextiles test equipments ,Aggregate and rock test equipments ,Building material test equipment ,Petroleum and drilling fluids instrument ,Fabrics and textiles test equipments ,Flammability chambers ,General Lab equipments

Home > Products > Paper test equipment > Cobb absorbency tester ISO 535 Paper test instrument

Cobb absorbency tester ISO 535 Paper test instrument

Name: Cobb absorbency tester ISO 535 Paper test instrument
Brand: Serve Real
Availability: InStock

FOB Price

USD $300 - $1000 / Set

1 Set(Min.Order)

Supply Ability 300 Set / Sets per Month
Port Shanghai
Payment Terms:T/T L/C D/P D/A Credit Card PayPal Cash Escrow Other
Delivery Detail:7 days

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Product Details

Brand Name:	Serve Real	Place of Origin:	China	Model Number:	ZS-KB01
Power:	Other, Manual	Usage:	Other, Paper absorbency test

Packaging Details

Carton box

Product Description

Standards: ISO535, GB/T1540

Introduction

The Cobb tester is used to measure the water absorption performance of paper and paperboard surface, also known as paper surface absorption gravimetric tester. This instrument adopts the Cobb test method, so it is also called the Cobb absorbency tester.

This instrument is designed according to the basic parameters and requirements specified in ISO535 paper and paperboard---Water absorption measurement (Cobb method), GB/T1540-2002 paper and paperboard water absorption measurement method (Cobb method).

Technical specifications

1. Inner cross-sectional area of the metal cylinder: 100±0.2㎝²; Inner diameter: 112.8±0.2mm), cylinder height: 50mm, the contact part of the cylinder ring surface and the sample should be smooth.

2. Absorbent paper basis weight: 200～250g/㎡, absorption speed: 75mm/10min.

When the single-layer weight of absorbent paper is less than 200～250 g/㎡, multiple layers can be used to meet the requirements

3. Smooth metal flat roller:

Roll width: 200±0.5mm, mass: 10±0.5kg.

4. Apparatus dimensions: 280×320×310mm, net weight 26.5kg

5. Wooden box packaging, dimensions after packing: 450×340×320mm, weight 35kg

About us

Our product

Company Profile

Wuxi Serve Real Technology Co., Ltd.

We are professional manufacturer & supplier specialized in various testing equipments since 2003. Located in Wuxi city, with more than 5000 square meters building area. Dare to try leaders, modern workshop and fabricating equipments, professional & dedicated R&D team, thus make us the most professional company in this industry.

Our core value is: concentrate on quality and technology, provide better service, creating more values to our parters and customers.

We produce and supply test equipments for various kinds of consumer products, such as

Our main products are as below:

1. Concrete & Cement Test Instruments

2. Road & Traffic Testing Equipments

3. Asphalt Testing Instruments

4. Geotechnical Test Instruments

5. Material Testing Machines

6. Geotextiles Testing Instruments

7. Building material testing machine

8. General Lab Equipments

Our equipments are designed and manufactured strictly according to various kinds of industry standards such as GB (China National Standards), ASTM (American Society for Testing and Materials), BS (British standards), EN(European Norm), ISO (International Standards Organization), 16 CFR.

Contact Us

Wuxi Serve Real Technology Co., Ltd.: Contact nameKira
Chat Now; Addressxishan Wuxi,Jiangsu

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Product Tags:

Cobb tester | Cobb test equipment | Paper test instrument | Paper testing machine | ISO 535 test instrument